Standard: GB/T3091-1993, GB/T3092-1993, EN39, S355J2H, S275J2H, ST37, ST52, ASTM A106, ASTM A53, BS1387, API 5L, etc.

Material: Q235, 20#, Q345, A53B, A106B, API 5L B, X42, X46, X52, X60, X65, ST37.0, ST35.8, St37.2, St35.4/8, St42, St45, St52, St52.4, STP G38, STP G42, STPT42, STB42, STS42, STPT49, STS49

End: )Plain, Beveled, Thread with Coupling or cap, Bending

Surface treatment: Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, etc.

Application: Steam, gas, heating, Structure Pipe, Low and middle pressure fluid pipeline, boiler, petroleum and natural gas industry, drilling, chemical industry, etc.

Advantages:

1.20 + years of pipe production experience at your service.

2. The fastest delivery

3. The lowest price

4. Most comprehensive standards and materials for your choice.

5.100% export.

6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc.