06
Oct
Introduction of the forming process for tube fittings
In piping systems, elbows are pipe fittings that change the direction of the pipe. According to the angle, there are three most commonly used: 45°、90° and 180°. In addition, other abnormal angle arcs ...
06
Oct
SSAW Steel Pipe Installation Precautions
SSAW steel pipe is spiral seam steel pipe, which is made of strip steel coil as raw material, extruded at normal temperature and welded by automatic double-sided submerged arc welding process. It is m...
27
Sep
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...
27
Sep
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.
...
27
Sep
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...
27
Sep
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...
