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Production method of bends in pressure vessels
Bending method
There are various methods of pipe bending, generally manual bending and mechanical bending.
Mechanical bending methods and a variety of methods, such as pressure bending...
Heat exchanger tube plate anti-corrosion how to protect the effect of better
Heat exchanger material is generally based on carbon steel, stainless steel and copper, plate and tube connection is generally welding, expansion and expansion welding combination of the way.
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ASME B16.5 Steel Flange Pressure Rating
According to ASME B16.5, steel flanges are available in 7 pressure classes: Class150 - 300 - 400 - 600 - 900 - 1500 - 2500
The pressure rating of flanges is clear. Class 300 flanges can w...
What are the different types of pipes?
Plumbing is used in residential houses, commercial establishments and industrial factories. Without them, people would have to collect their water every day. Since the invention of piping, the materia...
Flanges General introduction
Flanges General
A flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspection or modification. Flanges are...
What’s the difference of duplex material S33205&S31803 ?
Duplex stainless steel is said to offer:
: Greater corrosion resistance, particularly against chloride stress corrosion and chloride pitting corrosion. Higher strength than typical austenitic stainle...
