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Posted By AUSINPIPELINE - China
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Posted By AUSINPIPELINE - China
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Posted By AUSINPIPELINE - China
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Posted By senhaisteel - China
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Posted By senhaisteel - China
Summary: lsaw steel pipes q235 manufacturer q345 pipe longitudinal submerged arc welded

Posted By creditsteelpipe - China
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Posted By botopsteelpipe - China
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Posted By botopsteelpipe - China
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Posted By botopsteelpipe - China
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Posted By botopsteelpipe - China
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Posted By creditsteelpipe - China
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Posted By hydrograndsteel - China
Summary: api 5l psl1 psl2 lsaw steel pipeproduct ltem pipe od 406 1422 40mm wt 1 65 6mtr

Posted By linetechco - Taiwan
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