What is an oil casing coupling? Oil casing coupling is a kind of oilfield drilling tool, mainly used for the connection of oil pipes. The oil casing coupling mainly solves the problem that the existing coupling is prone to fatigue and fracture due to stress concentration. The coupling structure of the oil casing is: the end of the oil…
Read MoreYear: 2014 Country: UAE Quantity: 1200MT Product: LSAW Project: UAE Oil Transportation Project Standard and Specification: API 5L GRADE.B
Read MoreYear: 2016 Country: Saudi Arabia Quantity: 1800MT Product:ERW Project: Saudi Arabia Underground Water Transportation Project Standard and Specification: API 5L PSL1 GR 73-273MM
Read MoreYear: 2017 Country: Uganda Quantity: 1100MT Product: Penstock Pipe and Fitting Project: Uganda Penstock Pipe and Fitting Project Standard and Specification: API 5L X42 and GR.B
Read MoreYear: 2014 Country: Bahrain Quantity: 1100MT Product: SSAW Steel Pipe Project: Bahrain SSAW Piling Project Standard and Specification: API 5L S255J2H OD 1380*25*12000MM
Read MoreYear: 2013 Country: Ecuador Quantity: 600MT Product: SSAW Steel Pipe Project: Ecuador Gas and Petroleum Project Standard and Specification: API 5L X65 OD 762mm 914mm
Read MoreYear: 2013 Country: Columbia Quantity: 1100MT Product: ERW Steel Pipe Project: Columbia Gas and Petroleum Transportation Project Standard and Specification: API 5L GRB PSL1, OD 2″ to16″
Read MoreYear: 2016 Country: South Africa Quantity: 2800MT Product: LSAW Steel Pipe Project: South Africa Piling Project Standard and Specification: API 5L PSL2 X60
Read MoreXINYUE STEEL GROUP set up several production bases in Tianjin & Hebei Province, manufacturing ERW Steel Pipe, SSAW Steel Pipe, LSAW Steel Pipe, Seamless Steel Pipe, Scaffolding system and couplers, RHS, SHS, etc.
