... 1-160mm 4)Type:SSAW,LSAW,Seamless 5)Standard:ASTM,ANSI Type astm a53 sch 40 steel pipe SizeSeamless Pipe: 1/ ... metallurgy, shipbuilding, construction,nuclear,etcMin order1 pieceDelivery time7 after receipt of advanced paymentCertificationAPI, CCS, and ISO9001:2000Payment TermFOB(30% down ... ,(150#, 300#, 600#,900#,1500#, 2500#)Standard:ANSI,DIN,JIS,BS,ENFace:raised face(FR); ring joint face(RJ); tongue ...