Oilfield Casing Tubing Pipe - China

API 5CT Casing Casing : one of seamless steel pipe, 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 and extraction to take place.

Steel Casing Pipes have smooth wall & minimum yield strength of 35, 000 psi.

Steel Grade: H-40, J55, K-55, N-80, C-75, L-80, C-90, T-95, Q-125, P110 Specifications: API 5CT Weld Alternatives: ERW and Seamless OD Size Range: 114.3mm-508mm(4 1/2"-20“) Weight Range: 9.5#/FT-169#/FT Lengths: R1 (4.88mtr-7.62mtr)

R2 (7.63mtr-10.36mtr)

R3 (10.37mtr-14.63mtr) Surface Finishes: Bare or regular Mill Coating End Finishes: Plain End, BTC, STC, LTC, Buttress Thread, Premium Connection Heat Treatment: Normalized, Quencher+Temper API 5CT Tubing Tubing is one of seamless steel pipe, Tubing used for extracting oil or gas from wells, It is pipe used for the transportation of crude oil and natural gas from an oil or gas layer to the surface after drilling is complete .

Tubing is made to withstand the pressure generated from the extraction process.

Tubing is manufactured in the same way as casing, except that an additional process known as “upsetting” is applied to thicken the pipes.

Steel Grade: J55, N80, L80, C90, C95, T95, P110, Q125 - Specifications API 5CT Weld Alternatives: ERW and Seamless OD Size Range: 60.3mm-114.3mm (2 3/8"-4 1/2") Non-Upset T&C Weight Range: 1.14#/FT-26.10#/FT External Upset Weight Range: 1.20#/FT-12.75#/FT Lengths: R1 (4.88mtr-7.62mtr)

R2 7.63mtr-10.36mtr) Surface Finish: Bare or Regular Mill Coating End Finishes: NUE T&C, EUE T&C Heat Treatment: Normalized, Quencher+Temper

Company Contact:

• Posted By: Dongying Lake Petroleum Technology Co .,Ltd

• Phone: +8615066935663

• Address: Huanghe road , Huatai centre, Dongying , Shandong , China

• Email:

• Website: https://www.lakepetro.com

• Business Description: Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment, oil production equipment, OCTG , wellhead & downhole tools and spare parts with API certification.
  
  Following the principle of "quality first, science and technology innovated, people oriented", every Lake Petro person is sparing no effort to provide the customers with best products and services.