1.Standard: ASTM A106,ASTM A53,GB/T8162,GB/T8163,API5L
2.Size OD: 168-219mm
WT: 6-22mm
Length: 2-12m
3.Surface treatment: black painted, varnished, galvanized, or anti-corression treatment.
4.Pipe end: plain end, bevelled end with plastic caps protected.
5.Applications: general service, fluid, gas transport, structure, machining, oil,
gas service, chemical, and fertile
6.Packing: simple package by weaving bags (or as per the customer’s request by
weaving bags for each piece then packed in seaworthy wooden case)
7.Main Export Markets:
Eastern EuropeNorth AmericaMid East/AfricaCentral/South AmericaAsiaWestern EuropeAustralasiaastm a312 sch20 welded seamless steel pipe