Rotherham Software Development

1. Rotherham Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.rotherham.software.development.1tsolutions.com

2. Doncaster Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://doncaster.custom.software.abrt.com

3. Salaat Times

Salaat Times, Salah Times, Clock, Islamic calendar and message display board software program for PCs designed specially for Masjids and Mosques. Suitable for Jamat Times, Salah Timetable, Namaz Times, Salaat Times. Free Download.

http://salaat-times.jamat-times.com

4. Jamat Times

Jamat Times, Clock, Islamic calendar and message display board software program for PCs designed specially for Masjids and Mosques. Suitable for Salah Times, Salah Timetable, Namaz Times, Salaat Times. Free Download.

http://www.jamat-times.com

5. Computer Systems

Suppliers of computer systems and software from all the major vendors, 1T Solutions offers competitive pricing on computer hardware and shrink-wrapped application software.

http://www.1t-s.com/systems-software

6. Steel City Bearings

Steel City Bearings are one of the worlds leading suppliers of all bearing and transmission products. Steel City Bearings Ltd can offer the following to all its customers: Massive stocks of all leading brands * Same day despatch on ALL stock items * Over 100 years of bearing and transmission knowledge * Highly competitive pricing * Friendly and reliable sales team * Over 25,000 lines and 250,000 items in stock * Next day delivery to mainland UK including Northern Ireland

http://www.steelcitybearings.com

7. Stainless Steel Flange Gaskets

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com/product-list/gaskets/8

8. Rotherham Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.rotherham.application.development.abrt.com

9. Huddersfield University Accomodation

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4rent.co.uk/huddersfield-university-accomodation

10. Rotherham Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.rotherham.bespoke.software.1t-s.com

11. Bankrupt Bearings

We purchase bearings and transmission products in bulk. If you would like to dispose of surplus or bankrupt stock, sell in bulk or just clear some of your inventory, we would like to hear from you.

http://www.surplus-bearings.co.uk

12. Barnsley Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://barnsley.custom.software.1t-s.com

13. Low Pressure BSP Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com/product-list/low-pressure-fittings/3

14. Student Accomodation in Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://student-accomodation-huddersfield.iam4rent.co.uk/

15. Butt-Weld Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com/product-list/butt-weld-fittings/2

16. Chesterfield Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.chesterfield.application.development.1t-s.com

17. Rotherham Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.rotherham.application-development.1tsolutions.com

18. Sheffield Web Design

Professional and creative web design services. We build web sites for businesses across South Yorkshire, Rotherham, Sheffield, Doncaster and Barnsley. From a simple brochure to e-commerce with advanced dynamic content features, we can build the web site t promote your business on-line.

http://sheffield.web-design.1t-s.com

19. Hot Forming

Hot forging is the plastic deformation of metal at a temperature and strain rate such that recrystallization occurs simultaneously with deformation, thus avoiding strain hardening. For this to occur, high workpiece temperature (matching the metal's recrystallization temperature) must be attained throughout the process. A form of hot forging is isothermal forging, where materials and dies are heated to the same temperature. In nearly all cases, isothermal forging is conducted on superalloys in a vacuum or highly controlled atmosphere to prevent oxidation.

http://www.ktforge.co.uk/hot-forming

20. Computer Support

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://www.1t-s.com/computer-support

21. House For Rent Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4share.co.uk/house-for-rent-huddersfield

22. Sheffield Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://sheffield.software.devlopment.1t-s.com

23. Steel Forging

Virtually all metals that can be moulded / drawn out may be forged by first heating and then hammering it in to the desired shape. A billet, wrought bar, cast or sintered ingot etc.. may be forged. Forging improves the toughness and strength of improving orientation of the metal grain structure. The repeated heating and hammering causes the metal to become more dense and the grain "flow lines" to follow the contour of the end product.

http://www.kt-forge.co.uk/steel-forging

24. South Yorkshire Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://south-yorkshire.software.development.1tsolutions.com

25. Engineering Blacksmiths

Virtually all metals that can be moulded / drawn out may be forged by first heating and then hammering it in to the desired shape. A billet, wrought bar, cast or sintered ingot etc.. may be forged. Forging improves the toughness and strength of improving orientation of the metal grain structure. The repeated heating and hammering causes the metal to become more dense and the grain "flow lines" to follow the contour of the end product.

http://www.kt-forge.co.uk/engineering-blacksmiths

26. Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.1t-s.com/application-development

27. Stainless Steel Valves

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com

28. Barnsley Linux

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://barnsley.linux.1t-s.com

29. South Yorkshire Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.south-yorkshire.bespoke.software.abrt.com

30. South Yorkshire Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://south-yorkshire.bespoke.software.1t-s.com

31. Cooper Split Bearings

A Cooper Split Bearing, also known as a Cooper Roller Bearing or simply a Cooper Bearing, is a type of rolling-element bearing designed with a split housing, allowing for easy installation, inspection, and maintenance. The Cooper Split Bearing is particularly useful in applications where it would be challenging or time-consuming to disassemble the entire bearing housing to access the bearing components. These bearings are known for their durability, flexibility, and ease of maintenance.

https://www.bearingswebshop.com/product-category/cooper-split-bearings/

32. Hygienic Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com

33. Stainless Steel Tubing

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com/product-list/pipes/6

34. Waste Management Software

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://www.waste-management-software.skip-manager.co.uk

35. Computer Services

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://1t-s.com/computer-services

36. Barnsley Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.barnsley.application.development.1t-s.com

37. Drop Forging

Drop forging is a metal shaping process, the metal to be formed is first heated then shaped by forcing it into the contours of a die, this force can be in excess of 2000 tons. The drop forging process can be performed with the material at various temperatures. Hot Forging: During hot forging the metals are heated to above their recrystallization temperature. The main benefit of this hot forging is that work hardening is prevented due to the recrystallization of the metal as it begins to cool. Cold Forging: Cold Forging is generally performed with metal at room temperature below the the recrystallization temperature. Cold forging typically work hardens the metal. There are two types of drop forging, open die and closed die. Open die drop forging requires the operator to position the work piece while it is impacted by the ram. The die attached to the ram is usually flat or of a simple contour, most of the shaping is achieved by the operator physically positioning the work piece before each stroke of the ram. There are also special dies which can be used to cut the metal, form holes or notches.

http://www.ktforge.co.uk/drop-forging

38. Free Accounts Software

Download Ice Ledger accounts system now for free and get started. Fully featured, multi-currency accounts with Sales, Purchase and Nominal ledgers, Sales and Purchase Invoicing, Stock Control and more...

http://iceledger.com/

39. Rooms For Rent Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4rent.co.uk/rooms-for-rent-huddersfield

40. Huddersfield University Accomodation

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4share.co.uk/huddersfield-university-accomodation

41. Doncaster Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.doncaster.software.devlopment.1t-s.com

42. Doncaster Web Design

Professional and creative web design services. We build web sites for businesses across South Yorkshire, Rotherham, Sheffield, Doncaster and Barnsley. From a simple brochure to e-commerce with advanced dynamic content features, we can build the web site t promote your business on-line.

http://www.doncaster.web-design.1t-s.com

43. Threadolets

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com/product-list/high-pressure-fittings/4?&Fitting=Threadolet

44. Computer Maintenance

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://www.abrt.com/computer-maintenance

45. Surplus Bearings

We purchase bearings and transmission products in bulk. If you would like to dispose of surplus or bankrupt stock, sell in bulk or just clear some of your inventory, we would like to hear from you.

http://www.surplus-bearings.co.uk

46. Barnsley Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://barnsley.custom.software.abrt.com

47. South Yorkshire Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.south-yorkshire.application-development.1tsolutions.com

48. Waste Recycling Software

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://www.waste-recycling-software.skip-manager.co.uk

49. Sheffield Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://sheffield.application-development.1tsolutions.com

50. Waste Collection Software

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://waste-collection-software.skip-manager.com

51. Doncaster Web Design

Professional and creative web design services. We build web sites for businesses across South Yorkshire, Rotherham, Sheffield, Doncaster and Barnsley. From a simple brochure to e-commerce with advanced dynamic content features, we can build the web site t promote your business on-line.

http://doncaster.web-design.1t-s.com

52. Surplus Bearings

We purchase bearings and transmission products in bulk. If you would like to dispose of surplus or bankrupt stock, sell in bulk or just clear some of your inventory, we would like to hear from you.

http://www.surplus-bearings.co.uk

53. Skip Manager

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://www.skip-manager.co.uk

54. Barnsley Linux

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://www.barnsley.linux.1t-s.com

55. Computer Services

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://www.computer.service.1t-s.com

56. Student Diggs in Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4rent.co.uk/student-diggs-huddersfield

57. Computer Services

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://www.1t-s.com/computer-services

58. Waste Management System

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://waste-management-system.skip-manager.com

59. Stainless Steel Forging

Virtually all metals that can be moulded / drawn out may be forged by first heating and then hammering it in to the desired shape. A billet, wrought bar, cast or sintered ingot etc.. may be forged. Forging improves the toughness and strength of improving orientation of the metal grain structure. The repeated heating and hammering causes the metal to become more dense and the grain "flow lines" to follow the contour of the end product.

http://stainless-steel-forging.kt-forge.co.uk

60. WhoIs

The Detailed WhoIs tool not only checks the domain or IP address you request, but also looks up details of any associated domains and IP addresses, building a comprehensive report.

http://whois.1t-s.com

61. Forging

Virtually all metals that can be moulded / drawn out may be forged by first heating and then hammering it in to the desired shape. A billet, wrought bar, cast or sintered ingot etc.. may be forged. Forging improves the toughness and strength of improving orientation of the metal grain structure. The repeated heating and hammering causes the metal to become more dense and the grain "flow lines" to follow the contour of the end product.

http://forging.kt-forge.co.uk

62. Cold Forming

Cold forging is a high speed manufacturing process whereby metal is shaped at room temperature often without the need for the removal of material. A simple blank is placed within a die and a punch is pressed into the blank. The blank then takes on the form of the punch and the die. By utilising multiple dies and punches in succession very complex shapes can be achieved. Metal is forced beyond its yield (elastic) limit and retains its altered shape upon removal from the die. The metal is not forced beyond its tensile strength, otherwise fracturing would occur (the exception is when trimming or piercing). Historically cold forming has been an experienced based technology, but this is changing as new computer based analytical tools are constantly being developed.

http://cold-forming.ktforge.co.uk

63. Computer Repair

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://grid-itc.com/computer-repair

64. Stainless Steel High Pressure Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com/product-list/high-pressure-fittings/4

65. Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.abrt.com/custom-software

66. Hot Forging

Hot forging is the plastic deformation of metal at a temperature and strain rate such that recrystallization occurs simultaneously with deformation, thus avoiding strain hardening. For this to occur, high workpiece temperature (matching the metal's recrystallization temperature) must be attained throughout the process. A form of hot forging is isothermal forging, where materials and dies are heated to the same temperature. In nearly all cases, isothermal forging is conducted on superalloys in a vacuum or highly controlled atmosphere to prevent oxidation.

http://hot-forging.kt-forge.co.uk

67. Doncaster Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.doncaster.bespoke-software.1tsolutions.com

68. Sheffield Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://sheffield.software.development.abrt.com

69. Chesterfield Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.chesterfield.custom.software.1t-s.com

70. Low Pressure BSP Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com/product-list/low-pressure-fittings/3

71. Hot Forging

Hot forging is the plastic deformation of metal at a temperature and strain rate such that recrystallization occurs simultaneously with deformation, thus avoiding strain hardening. For this to occur, high workpiece temperature (matching the metal's recrystallization temperature) must be attained throughout the process. A form of hot forging is isothermal forging, where materials and dies are heated to the same temperature. In nearly all cases, isothermal forging is conducted on superalloys in a vacuum or highly controlled atmosphere to prevent oxidation.

http://www.kt-forge.co.uk/hot-forging

72. Doncaster Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.doncaster.custom.software.abrt.com

73. Barnsley Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.barnsley.software.development.abrt.com

74. Chesterfield Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://chesterfield.custom.software.1t-s.com

75. Forging Stainless Steel

Virtually all metals that can be moulded / drawn out may be forged by first heating and then hammering it in to the desired shape. A billet, wrought bar, cast or sintered ingot etc.. may be forged. Forging improves the toughness and strength of improving orientation of the metal grain structure. The repeated heating and hammering causes the metal to become more dense and the grain "flow lines" to follow the contour of the end product.

http://forging-stainless-steel.ktforge.co.uk

76. Rotherham Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.rotherham.software.development.abrt.com

77. Skip Hire Software

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://www.skip-hire-software.skip-manager.com

78. Huddersfield University Student Accomodation

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.student-housing-huddersfield.co.uk/

79. South Yorkshire Linux

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://www.south-yorkshire.linux.1t-s.com

80. Stainless Steel High Pressure Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com/product-list/high-pressure-fittings/4

81. Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.bespoke.software.abrt.com

82. 304 Stainless Steel

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com

83. Ice Ledger, the first full accounting software for start-up companies

Ice Ledger is a comprehensive business accounting software for small to medium sized business that you can download for free and start using immediately. The system is FREE to use for a whole year. Accounting features include sales ledger, sales quotes, sales order processing, sales invoicing, purchase ledger, purchase enquiries, purchase order processing, purchase invoicing, nominal ledger, stock control, Intrastat reporting, multi-currency and much more ...

http://www.iceledger.com

84. Student Accomodation Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4share.co.uk/

85. Rotherham Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://rotherham.custom.software.abrt.com

86. Barnsley Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://barnsley.custom-software.1tsolutions.com

87. Chesterfield Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://chesterfield.software.devlopment.1t-s.com

88. Rotherham Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://rotherham.bespoke.software.1t-s.com

89. Upset Forging

Upset forging increases the diameter of the workpiece by compressing its length. Based on number of pieces produced this is the most widely used forging process. A few examples of common parts produced using the upset forging process are engine valves, couplings, bolts, screws, and other fasteners. Upset forging is usually done in special high-speed machines called crank presses, but upsetting can also be done in a vertical crank press or a hydraulic press. The machines are usually set up to work in the horizontal plane, to facilitate the quick exchange of workpieces from one station to the next. The initial workpiece is usually wire or rod, but some machines can accept bars up to 25 cm (9.8 in) in diameter and a capacity of over 1000 tons. The standard upsetting machine employs split dies that contain multiple cavities. The dies open enough to allow the workpiece to move from one cavity to the next; the dies then close and the heading tool, or ram, then moves longitudinally against the bar, upsetting it into the cavity. If all of the cavities are utilized on every cycle then a finished part will be produced with every cycle, which makes this process advantageous for mass production.

http://www.kt-forge.co.uk/upset-forging

90. Computer Services

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://abrt.com/computer-services

91. Chesterfield Open Source

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://www.chesterfield.open-source.1t-s.com

92. Student Accomodation in Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4share.co.uk/student-accomodation-huddersfield

93. Student Accomodation Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4rent.co.uk/student-accomodation-huddersfield

94. South Yorkshire Open Source

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://www.south-yorkshire.open-source.1t-s.com

95. Software Development

Software development services, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://abrt.com/software-development

96. South Yorkshire Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://south-yorkshire.custom.software.1t-s.com

97. Sheffield Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://sheffield.bespoke.software.abrt.com

98. Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.application.development.abrt.com

99. IP WhoIs

The Detailed WhoIs tool not only checks the domain or IP address you request, but also looks up details of any associated domains and IP addresses, building a comprehensive report.

http://whois.1t-s.com

100. South Yorkshire Web Design

Professional and creative web design services. We build web sites for businesses across South Yorkshire, Rotherham, Sheffield, Doncaster and Barnsley. From a simple brochure to e-commerce with advanced dynamic content features, we can build the web site t promote your business on-line.

http://www.south-yorkshire.web-design.1t-s.com

101. Student Accomodation Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://student-accomodation-huddersfield.iam4share.co.uk/

102. Barnsley Web Design

Professional and creative web design services. We build web sites for businesses across South Yorkshire, Rotherham, Sheffield, Doncaster and Barnsley. From a simple brochure to e-commerce with advanced dynamic content features, we can build the web site t promote your business on-line.

http://barnsley.web-design.1t-s.com

103. Doncaster Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://doncaster.bespoke.software.1t-s.com

104. Doncaster Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://doncaster.bespoke-software.1tsolutions.com

105. Rotherham Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.rotherham.custom.software.1t-s.com

106. South Yorkshire Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.south-yorkshire.application.development.abrt.com

107. Stainless Steel Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com

108. Stainless Steel Flanges

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com/product-list/flanges/1

109. Sheffield Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://sheffield.custom-software.1tsolutions.com

110. Inner Rings

Inner rings, in the context of bearings, are cylindrical components that are used in combination with needle roller bearings and certain types of rolling bearings. They are commonly used with needle roller bearings, where the rollers are very small in diameter compared to their length and may not fit directly onto the shaft without an inner ring. Inner rings help reduce the stress on the shaft and provide a more stable and efficient rolling element interface.

https://www.bearingswebshop.com/product-category/inner-rings/

111. Hot Forming

Hot forging is the plastic deformation of metal at a temperature and strain rate such that recrystallization occurs simultaneously with deformation, thus avoiding strain hardening. For this to occur, high workpiece temperature (matching the metal's recrystallization temperature) must be attained throughout the process. A form of hot forging is isothermal forging, where materials and dies are heated to the same temperature. In nearly all cases, isothermal forging is conducted on superalloys in a vacuum or highly controlled atmosphere to prevent oxidation.

http://www.kt-forge.co.uk/hot-forming

112. Drop Forging

Drop forging is a metal shaping process, the metal to be formed is first heated then shaped by forcing it into the contours of a die, this force can be in excess of 2000 tons. The drop forging process can be performed with the material at various temperatures. Hot Forging: During hot forging the metals are heated to above their recrystallization temperature. The main benefit of this hot forging is that work hardening is prevented due to the recrystallization of the metal as it begins to cool. Cold Forging: Cold Forging is generally performed with metal at room temperature below the the recrystallization temperature. Cold forging typically work hardens the metal. There are two types of drop forging, open die and closed die. Open die drop forging requires the operator to position the work piece while it is impacted by the ram. The die attached to the ram is usually flat or of a simple contour, most of the shaping is achieved by the operator physically positioning the work piece before each stroke of the ram. There are also special dies which can be used to cut the metal, form holes or notches.

http://drop-forging.ktforge.co.uk

113. Chesterfield Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://chesterfield.software.development.1tsolutions.com

114. Forging Stainless Steel

Virtually all metals that can be moulded / drawn out may be forged by first heating and then hammering it in to the desired shape. A billet, wrought bar, cast or sintered ingot etc.. may be forged. Forging improves the toughness and strength of improving orientation of the metal grain structure. The repeated heating and hammering causes the metal to become more dense and the grain "flow lines" to follow the contour of the end product.

http://www.ktforge.co.uk/forging-stainless-steel

115. Student Accomodation Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://student-accomodation-huddersfield.iam4rent.co.uk/

116. Software Development

Software development services, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://software.development.1t-s.com

117. South Yorkshire Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://south-yorkshire.application-development.1tsolutions.com

118. Sockolets

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

https://www.zx55.com/product-list/high-pressure-fittings/4?&Fitting=Sockolet

119. Student Accomodation Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4rent.co.uk/student-accomodation-huddersfield

120. Stainless Steel Flange Gaskets

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.