1.WeldedPipeSSAWSteelPipeProcess:SpiralSubmerged-ArcWeldedSteelPipeUsage:Usedforlowpressureliquiddelivery,suchaswater,gas,andoil;constructionandpilingStandard:API5L,API5CT,ASTMA252,ASTM53,EN10217,EN10219,BS,JIS,ISCertificate:EN10217,EN10219
Process:SpiralSubmerged-ArcWeldedSteelPipeUsage:Usedforlowpressureliquiddelivery,suchaswater,gas,andoil;constructionandpilingStandard:API5L,API5CT,ASTMA252,ASTM53,EN10217,EN10219,BS,JIS,ISCertificate:EN10217,EN10219,API5LPSL1/PSL2,API5CTOut