Drill pipe

November 10, 2016

API 5DP drill pipe, Grade E75, OD 127mm , wall thickness 12.7mm

Drill pipe is hollow, thick-walled piping that transfers drilling fluid and torque through the wellbore to the drill bit on a drilling rig. It is made to endure serious internal and external pressure, distortion, bending, and vibration as it both rotates and lifts the bottom hole assembly (BHA). Drill pipe […]
January 4, 2017

API 5DP Steel Drill Pipe, OD 2 7/8″ EU Grade X95 Oil Drill Pipe for well drilling

API 5DP SPEC drill pipe is a type of steel pipeline with screw thread in the pipe end. It is utilized for linking ground rig devices and drill grinding equipment at the bottom of drilling wells. The main function of drill pipes is to transfer drilling mud to the drill […]
March 29, 2017

API 5DP X95 oil and gas drill pipe for well drilling 4 1/2″ EU Grade X

1, Name:API 5DP drill pipe 2, Length:R1,R2,R3 3, OD: from 2-3/8″ to 6-5/8″ 4, Grade:G105,R780,S135,E75,X95 Chemical Composition(%) of API 5DP: Grade Chemical composition P S E75 <0.015 <0.003 X95 <0.015 <0.003 G105 <0.015 <0.003 S135 <0.015 <0.003 Tool joint <0.015 <0.003 Mechanical Properties of API 5DP: Pipe body Grade Yield […]
May 26, 2017

API 5DP oil casing and tubing water well drill pipe

Casing: Casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells, or well bore.It is inserted into a well bore and cemented in place to protect both subsurface formations and the wellbore from collapsing and to allow drilling fluid to circulate […]
October 15, 2017

API 5CT L80 Oilfield Casing And Tubing

API 5CT L80 Casing Tubing is a API 5CT Oil Casing Pipe & mainly used for oil well drilling. We manufacture API 5CT L80 Casing Tubing in accordance with the SY/T6194-96 standard, it is available as short thread type and long thread type supplied with their couplings. According to American […]