Cheapest Factory Cold Drawn Precision Seamless Carbon Steel Tube Best
As a way to ideal meet up with client’s desires, all of our operations are strictly performed in line with our motto “High Top quality, Competitive Cost, Fast Service” for Cheapest Factory Cold Drawn Precision Seamless Carbon Steel Tube Best, Striving hard to attain continual success based on quality, reliability, integrity, and complete understanding of market dynamics.
As a way to ideal meet up with client’s desires, all of our operations are strictly performed in line with our motto “High Top quality, Competitive Cost, Fast Service” for Mild Steel Seamless Pipe, Seamless Carbon Steel Pipe, Seamless Steel Pipe St52, With the intensified strength and more reliable credit, we’ve been here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We are going to endeavor to maintain our great reputation as the best merchandise supplier in the world. If you have any questions or comments, you should contact with us freely.
Spec |
Grades |
API5L PSL1 |
B、X42、X46、X52、X56、X60、X65、X70 |
API5L PSL2 |
BN、X42N、X46N、X52N、X56N、X60N、X65Q、X70Q、X80Q、X90Q、X100Q |
API5L PSL2 ANNEX H |
BNS、BQS、X42NS、X42QS、X46NS、X46QS、X52NS、X52QS、X56QS、X60QS、X65QS、X70QS |
API5L PSL2 ANNEX J |
BNO、BQO、X42NO、X42QO、X46NO、X46QO、X52NO、X52QO、X56QO、X60QO、X65QO、X70QO、X80QO、X90QO、X100QO |