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Winchester Precision Technologies
Industrial Roll Products and Services Request A Quote

Call 603.239.6326
Fax 603.239.8123

(info@winpretec.com)



Certified Manufacturer of ASME Pressure Vessels

Custom designed ASME pressure vessels to deliver optimal thermal performance, increased quality, throughput and machine uptime.

Winchester Precision Technologies custom designs and manufactures ASME Section VIII, Div 1 pressure vessels for optimal thermal performance, efficiency and structural integrity. Our ASME pressure vessels are designed and manufactured according to our certified ASME Section VIII, Div. 1 quality program to ensure our customers a product of superior quality, durability and safety.

Safe and Efficient Unfired Pressure Vessels

Successful manufacture of pressure vessels for the industrial sector requires extensive knowledge of ASME codes and compliance technology as well as proven engineering expertise. A pressure vessel that is inadequately designed to handle high pressure constitutes a very significant safety hazard. For almost 20 years, the skilled staff of engineers and fabricators at Winchester Precision Technologies has excelled at the design and fabrication of custom ASME Section VIII, Div. 1 unfired pressure vessels engineered to operate safely and efficiently at design pressure while meeting all of your unique requirements. Winchester Precision Technologies is certified to design, manufacture and repair unfired pressure vessels according to the ASME Section VIII, Division 1. Our ASME pressure vessels are built to order to your exact specifications, quickly and at an exceptional value.


ASME pressure vessels, Section VIII Div 1 compliant pressure vessels, asme code vessel,engineering, asme vessels,asme boiler,vessel inspection, high pressure vessels,asme specificationWinchester Precision Technologies will accurately calculate thermal performance required, heat-transfer rates, roller diameter, wrap angle, roller temperature and anticipated web temperature thickness for your application. The engineers at Winchester Precision Technologies integrates computer generated roll design including body deflection, hoop stress, shaft stress and critical speeds, crown calculation and finite element analysis to ensure our customers high-performance ASME pressure vessels of superior quality and durability.
Our fabrication expertise ranges from standard and low temperature carbon steels, stainless steels, high nickel alloys, monels, inconels and hastelloys.

Our Signature ASME Pressure Vessel Fabrication include:

  • ASME Compliant Section VIII, Div 1 Pressure Vessels
  • Chambers
  • Double Shell Steam Heated Rolls
  • Hot Oil Heat Rolls
  • Pressure Vessels
  • Single Shell Steam Heated Rolls
Metal Roll, Industrial Roller, Steel Rolls, Aluminum, Automatic, Barrel, Turning, Copper RollsWinchester Precision Technologies adheres to a stringent quality control program, accredited by the ASME and the National Board of Boiler and Pressure Vessel Inspectors to stamp our pressure vessels with the “U”” stamp. Winchester Precision Technologies ASME pressure vessels are constructed to meet or exceed the exacting standards of the American Society of Mechanical Engineers.

Our pressure vessels fully comply with:
ASME requirements for Unfired Pressure Vessels, Section VIII, Division 1
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