casing pipe, Standard: API 5CT (H40, J55) and so on
 Making Zero Defect

Features:

1) Product name: carbon steel pipe

2) Place of Origin:China 

3) Material: API 5L line pipe: Gr.A, Gr.B, X-42,X-46,X-52,X-56,X-60

API 5CT tubing and casing pipe: H40, J55

4) Diameter range: 73mm-426mm

5) Wall thickness: 3.5mm-12mm

6) Length: as customers' required

7) Tolerance: meet the standard.

8) Surface: oiled or black painted to prevent rust.

9) Standard: API 5L & API 5CT  

10) Certificate: API 5L, API 5CT, DNV ISO 9001, DNV ISO 14001, DNV OHSAS 18001

The ERW steel pipe is widely used in water, oil, gas transmission pipelines and other oil drilling and casing, and can be used for the structure, shipbuilding, electric power, coal, chemical industry, and in areas such as thermal Network.