ASTM SS 201 304 304L 309S Seamless Welded Stainless Steel Tube with mirror surface finish

Parameter

Description

Stainless steel pipe is a kind of hollow long circular steel, mainly widely used in petroleum, chemical, medical, food, light industry, machinery instrument and other industrial conveying pipes and mechanical structure components. In addition, in bending, torsional strength is the same, it has the advantage of light weight, so it is also widely used in the manufacture of mechanical parts and engineering structures.

Application

Stainless steel pipe is a kind of material widely used in various fields, and its main uses can be divided into the following three kinds:

1. stainless steel decorative pipe: This type of stainless steel pipe is mainly used for decorative purposes. It mainly includes 201, 304 and 316 types of pipes, which have a wide range of applications in stainless steel anti-theft Windows, stair guardrail, stair handrails and so on. According to different types, stainless steel decorative tubes can also be divided into ordinary tubes, flower tubes and color tubes. The ordinary pipe is characterized by simple production process and complete specifications; Flower tube is upgraded on the basis of ordinary tube to make it more beautiful; The color tube is coated with a bright color coating on the surface of the ordinary tube, any specification can be, just add the corresponding processing method on the ordinary tube.

2. stainless steel industrial pipe: This type of stainless steel pipe is mainly used in the industrial field, it is divided into seamless pipe and welded pipe two kinds. Most of the stainless steel industrial pipes are welded pipes, using stainless steel coil welding, and hot melt into a thin section of a certain thickness, and then injected the required thin section. The tube cavity of the catheter is decorated with stainless steel plate. Stainless steel seamless pipe is produced by cold drawing process, and the pipe wall is seamless. The surface of the welded pipe is smooth, while the surface of the industrial seamless pipe is generally rough. Because the stainless steel welded pipe is thinner and the surface treatment effect is good, it is mostly used in architectural decoration products and civil decorative art stainless steel products. The wall thickness and surface of stainless steel industrial pipes are uneven, and the bearing capacity is strong, and they are mostly used for making large-size, high-strength, high-toughness, mechanical systems and other products.

3. stainless steel products pipe: This type of stainless steel pipe refers to the ordinary stainless steel decorative pipe can not meet its use requirements, and then the stainless steel pipe manufacturer specially customized stainless steel pipe. This type of stainless steel pipe generally adopts a variety of optimization design methods according to the different needs of users. For example, stainless steel furniture pipe, sanitary ware pipe, etc. This type of stainless steel pipe has higher requirements for the process, and generally has specific pipe diameter, bending, flaring, shrinking, bending and other requirements.