API 5CT Extraction Pipes Casing and Tubing

<a href="javascript:void(0);"http://www.bestarpipe.com "> API 5CT Extraction Pipes Casing and Tubing </a> 

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 and extraction to take place. Steel Casing Pipes have smooth wall & minimum yield strength of 35,000 psi.


Process: Seamless

Standard: API 5CT

Steel Grade: J55,K55,M65,N80-1,N80Q,L80-1,L80-9Cr, L80-13Cr,C90,C95,T95,P110,Q125

Out Diameter:Casing: OD 4 1/2"- 20" (114.3mm-508mm)

 Wall Thickness:0. 205"- 0.875" (5.21mm-22.22mm)

Surface:Corrosion proofing ,Black paint ,as clients' option

Type of End-Finish: PE,STC,LTC ,BTC

Heat treatment:Normalized,Quencher+Temper

Reasonable Price, Professional Service, Welcome Enquiry!