ERW PIPE Standard: API , ASTM Grade: N80,J55. GR.B,5l GR.B, ERW steel tube 1- standard : API 5CT J55. API 5CTN80-1, API 5L X42, API 5L GR.B, ASTM A106 GR.B2- OD: 6"-24"3- Thickness: SCH10-SCH1604- Coating: Paint black oil5- Package : beveled, both ends with caps, also can upon customer's requirements6- Price Term: FOB, CIF, CFR7- Delivery time: 10-45days8- payment term: LC,TT