oil pipes

Packaging & Delivery

Packaging Detail : oil and caps on two ends

Delivery Detail within 45 days





oil pipes

(1) size is from 127- 180

(2) has API5l and API5ct certificate

(3) reputation is most important

oil pipes Main materialStandard accordingspecification











Alloy pipeCr5Mo. (P5. STFA25. T5) GB5310- 95









25- 560*4- 50

15CrMo (P11P12STFA22) GB9948- 88

13CrMo44ASTMA335/ A335M

12Cr1MoVASTMA213/ 213M

P22 (10CrMo910) DIN17175- 79

T91P91P9T9JISG3467- 88

WB36JISG3458- 88



Structure pipe

1020354516MnQ345B

GB/ T8162- 1999

25- 560*4- 40



Line pipe

B

API

60- 560*4. 5- 40





Hydraulic pillar pipe

27SiMn

GB/ T17396- 1998

70- 377*9- 40





Marine pipe



410



GB/ T5312- 1999



25- 426*4- 45





Fluid pipe

20Q345

GB/ T8163- 1999

25- 560*4- 40