Not only to manufacture various steel and steel products as per International Standard, but our company can also empolder, develop and manufacture some other non-Standard.

The standard we can supply are as follows:

1 ASTM: A106, A53 A179 A178 A135 A252 A282 A283 A226 A210 A333, GradeA & B, API5L

2 JIS: G3454, G3461, G3455, G3456, STPY41, STB35, ST42

3 DIN: DIN17175, DIN27911, ST52, ST35.8, ST37, ST45, ST42

4 GB: T8162, T8163, T 3087 Specificaiton: 3/8"-24", wall thickness: SCH10-SCHXXS


If you are interested in any kinds of seamless steel pipes of ours, plz contact me with details.

And the infos should include the outer diameter, wall thickness, length, material, quantity for per specification and other requirements of yours.


B.regards,
Lucy Sun
Anshan Ying Yat Trading Co., Ltd.