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ST52 pipe

3 125

1.We manufacture ST52 steel pipes

2.ISO9001:2008 ISO1400,API,KR Approved 
1.Our company is specialized in manufacturing  ST52 seamless steel pipe.

we have gained ISO9001:2008 API,KR quality certification to ensure the best quality of our products

 It is my honor to take this chance to introduce ourselves as one of the biggest manufacturer about the steel pipefrom china again to u.

 We have got two complete production line as:
-, Cold drawn from size 1/4"-5" OD pipe.
-, Hot rolled from size 6"-16" OD pipe, also we can work from size 20"-24" as hot expand pipe.
 
We have got carbon steel pipe for liquid use (ASTM A106/A53GR.B), steel pipe for casing (P-110, K55, N80 and so), steel pipe for pipeline (API5L GR.B, X42, X52, 60, X70), steel pipe for construction (high thickness of ST45, ST52).

  ST52 seamless steel pipe

\ST52 pipe

ST52 seamless pipe
ST52 steel pipe

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3 Comments

  1. black pipe,ERW black pipe
    black pipe,ERW black pipe 1331627144 -  Reply / Edit

    black pipe,ERW black pipe, ERW black iron pipe,1) High-frequency welded 2) O.D. 10mm-406mm 3)W.T. 0.65mm-20mm 4)Length. 1m-16m.

  1. SMLS pipe
    SMLS pipe 1331367040 -  Reply / Edit

    SMLS pipe,Carbon Steel Seamless Pipe,2.Material:ASTM A106//A53/API5L GR.B X42-60,ASTM A179,A192,ST52 ect..

  1. casing and tubing steel pipe
    casing and tubing steel pipe 1332254267 -  Reply / Edit

    casing and tubing steel pipe,Products: Tubing and Casing 2. Standards: API 5CT, API SPEC 5B, ISO 11960 3. Steel Grade: J55, K55, N80, P110, L80 etc .

  1. ST52 pipe
    ST52 pipe 1331903378 -  Reply / Edit

    1.We manufacture ST52 steel pipes,Our company is specialized in manufacturing ST52 seamless steel pipe.We have got two complete production line as: -, Cold drawn from size 1/4"-5" OD pipe. -, Hot rolled from size 6"-16" OD pipe, also we c.

  1. seamless pipe
    seamless pipe 1331298694 -  Reply / Edit

    seamless pipe,API seamless steel pipe,ASTM seamless tube,Application:Natural gas, petroleum, chemical industry, electric power, metallurgy,Our products mainly include 1. seamless pipe 2. hot-finished pipe 3. stainless steel pipe 4. pipe .

Latest Comments

  • Specification type, production technology and application ran
    Specification type, production technology and application ran

    [keywords: hot-rolled steel pipe release date: 2017-11-11 10:33:25] The standard of hot-rolled steel pipe: This product is based on API Spec 5L Oil Natural gas scale, API Spec 5CT oil casing specification, gb/t8163-1999 for conveying fluid.

  • A53 United States standard seamless steel pipe corresponding
    A53 United States standard seamless steel pipe corresponding

    20# seamless steel pipe.

Get in touch

Our company covers an area of 80, 000 m2 with a total assets of 90 million Yuan. There are 360 staff members including 80 technicians in our company. .

We also establish an effective complete quality control system. In 2003, our company obtained the certificate of ISO9001 Quality System Authentification!