Api 5ct Octg Oil Casing Pipe, Professional Oil Casing Wire Oil Drill Pipe, Length: R1(4.88m-7.62m )

Petroleum casing is an important equipment for oil drilling. The thread surface of oil casing and coupling should be smooth. Burrs, tearing and other defects sufficient to cause thread interruption to affect strength and tight connection should not be allowed.
CompanyHebei Borun Petroleum Pipe Manufacturing Co.,Ltd

Product Name:OCTG casing pipe
Surface Treatment:Anti-corrosion Water Based Paint
Standard:API SPEC 5CT
Steel grade:H40, J55, N80, N80Q, L80, L80-1, L80-9Cr, L80-13Cr, P110 etc
O.D:114.3~508mm
W.T:4.24-16mm
Length:R1(4.88m-7.62m ), R2( 7.62m-10.36m), R3(10.36m-14.13m)
packing details:Protection Caps on both ends and in bundles with steel strips and two tags as per export requirements.
Type of upset:NUE, EUE, Plain end

Delivery date:According to The Specifications And the Quantities Of Each Contract
Application:Used as the architectural retainer for the walls of oil, gas wells
Main Market:South and East Asia, Middle East, Europe and America