... party inspection:BV, SGS, LloydsDelivery Item:FOB,CIF,CFRPayment term:30%T/T advanced payment,70% balance. Production Carbon seamless steel ... pipesfor casingAPI SPEC 5CTJ55, N80APISeamless steel tubes foroil casing andtubing in oil wellsAPE SPEC 5LA, B, X42APISeamles Steel Tubesand Pipes forHigh ... -1988 1.Specification: API 5L GR.B SSAW steel pipe line pipe ,2.Size: from 219" to 2420", 3.Wall Thickness ...