Certification of steel pipe, we also called MTC. Steel pipe MTC means a Mill Test Certificate, also called mill test report (MTR), or certified mill test report, certified material test report, inspection certificate, certificate of test.
As a lsaw steel pipe factory, we will share the information and news about lsaw pipe. Like what is LSAW, the differences between LSAW and SSAW, or the differences between welded pipe and seamless pipe. And to show the lsaw pipe inspection method, lsaw pipe manufacturing process.
We have whole set of manufacturing and inspection equipment. And we have more than 15 years export experience. We have got API certificate, ISO certificate and CE certificate for many years. And through the news we hope our customers know our products and our factory in details. If you have any questions please tell me, and I will do my best to help you.
If we want to give an exact information about steel pipe, it should include steel pipe outside or inside diameter and wall thickness. We usually express it like this. 36 inches, schedule 40 steel pipe. DN 400, Schedule 80 steel pipe. Or 1219.2 mm X 20.0 mm steel pipe.
The European Standard EN 10219-1:2006 has the status of a British Standard. It consists of the following parts under the general title ‘Cold formed welded structural hollow sections of non-alloy and fine grain steels:
What is The differences between LSAW steel pipes and SSAW steel pipes? We see it from name, manufacturing process and other four aspects.