Seamless Stainless Steel Boiler Tube Cold Drawn Precision Honed Tube Alloy

6-12M Polished 316L Stainless Steel 202 Grade Welded Round Pipe

Stainless steel round pipe is a kind of hollow long round steel, which is widely used in petroleum, chemical industry, medical treatment, food, light industry, mechanical instrument and so on. In addition, in the same bending and torsional strength, light weight, so also widely used in the manufacture of mechanical parts and engineering structures. It is also used in the production of various Conventional weapon, barrels, shells, etc. .

When the stainless steel pipe is subjected to the pressure of the fluid, it needs to be tested whether it has the ability of withstanding pressure and its quality, that is, the hydraulic test. If under the specified pressure, the stainless steel tube will not occur leakage, wetting or expansion, and so on, the stainless steel tube is qualified products. Part of the stainless steel tube need to be lipped test and so on a series of test operations.

The biggest advantage of the stainless steel round pipe is its perfect anti-rust work, and its anti-rust mechanism is the formation of a layer of dense oxide film on the surface of the steel pipe, isolated from the air, making it unable to contact with oxygen, unable to react, protecting the steel pipe, so that it will never rust, therefore, the round stainless steel pipe by the people’s favorite.