Seamless steel pipe

1)     ASTM A53 ASTM A106 API5L,gradeB,X42, 10#,20#,45#

2)      Specification: ST37,ST44,

3)     Size:1/2’’-24’’

4)     Thickness: SCH5,SCH10, SCH20, SCH40,SCH80,SCH160

We have the followed hornors:

ISO9001 Cert, China Top Enterprise, China Credit Example Certificate.3.15 quality credibility satisfied with the good faith commitment to the consumer services units

 

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