gb t 9711 l690 pipeline steel exporter

gb t 9711 l690 pipeline steel exporter

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China Large Diameter Pipe,Hot Selling spiral Pipe Best

What we can do with SSAW welding steel pipe? API Spec 5L Line pipe and steel pipe standard; BG/T 9711.1-1997 Delivery of petroleum and natrual gasindustrial transportation steel pipe Technical conditions Part 1 Grade-A Steel Pipe; GB/T 9711.2-1999 Delivery of petroleum and natrual gas industrial transportation steel pipe TechnicalGB/T 9711-2011 Translated English of Chinese Standard Jan 18,2016·GB/T 9711-2011 Translated English of Chinese Standard.(GBT 9711-2011,GB/T9711-2011,GBT9711-2011) Petroleum and natural gas industries The corporation has an annual production capacity of 300 thousand tons of ERW pipes which include line pipes of Grade X80 and lower pipe grade according with the API 5L of American Petroleum Society,line pipes which conform to GB / T 9711.1 - 1997 and GB / T 9711.2 - 1999,petroleum casing pipes in Grade J55 and K55 according with API 5CT of Galvanized Steel Pipe suppliers X52 galvanized pipe Excellent Overseas.is a well-known prestigious suppliers,supplier distributor in the field of oil and gas in accordance with the API standards.Galvanized Steel Pipe ared as agreed upon the execution of the order.Excellent Overseas Galvanized Steel Pipe are distinct products ranging in sizes,grades and the coating to meet up with the requirements of the pipeline.

JCOE SAWL PIPES A Supplier from China.View Company.Help Contact Customer Support; Your Feedback Forgot Password go4WorldBusiness QA Korean Call +1-833-752-7161 Call Us.USA Some results are removed in response to a notice of local law requirement.For more information,please see here.12345Nextiso3183 l360 psl1 pipeline steel supplier - API 5L Steel Pipes

We are mainly engaged in RD and production of steel product and steel machining,the China GB T 9711 L320 PSL1 pipeline steel and services have covered in more than 100 countries around the world,provide the steel procurement One-Stop solutions for iso3183 l360 psl1 pipeline steel supplier.hot rolled iso3183 l360 psl1 pipeline steel API 5L Gr



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