How to identify the quality of SSAW steel pipe?

With the rapid development of SSAW steel pipe, some fake and inferior SSAW steel pipe products also appeared in the market one after another, so how to correctly and accurately identify the quality of SSAW steel pipe?



1.     The appearance of fake and inferior SSAW steel pipe often has a pockmarked surface.

 

2.     The cross section of the fake SSAW steel pipe is oval.

 

3.     The composition of a good SSAW steel pipe is uniform.

 

4.     The inner diameter of the fake and inferior SSAW steel pipe fluctuates greatly.

 

5.     Fake SSAW steel pipe is easy to be scratched.

 

6.     The surface of fake and inferior SSAW steel pipe is prone to scarring.

 

7.      The trademark and printing of a good SSAW steel pipe are relatively standardized.

 

8.     The longitudinal bars of fake and inferior SSAW steel pipes are often wavy.

 

Changsha Xiangjia Metal Materical Co., Ltd. the Steel Pipe Division of ADTO GROUP, is one of the leading manufacturers of steel products in China. We specializes in manufacturing all kinds of steel pipe in various grades and sizes. Years of production experience and manufacturing facilities who have a capacity of 200,000 tons per annual will ensure the good quality and competitive duration of our products.


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