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Casing Pipe
API Casing pipes are an important part in the construction of oil and gas wells, and in field development. The pipes are lowered into the well, preventing the ground from falling. They are screwed into each other or are connected with a coupling element, forming a column throughout the well’s length.
Size: 4 1/2inch- 20inch
Steel grade: J55/K55, L80, N80, P110
Thread type: BTC, LTC, STC, VAM Top
API-5CT N80 oilfield casing pipe contains N80-1 and N80-Q types. Those two materials are absolutely consistent regarding the chemical composition and mechanical attributes, they are just various in the heat treatment.Read More
API-5CT N80 oilfield casing pipe contains N80-1 and N80-Q types. Those two materials are absolutely consistent regarding the chemical composition and mechanical attributes, they are just various in the heat treatment.Read More
API 5CT Q125 Casing is a API 5CT Oil Casing Pipe & mainly used for oil well drilling. We manufacture API 5CT Q125 Casing in accordance with the SY/T6194-96 standard, it is available as short thread type and long thread type supplied with their couplings.Read More
We manufacture pup joints in all sizes, grades, and thread profiles to meet any requirement. Our tubing pup joints are manufactured out of seamless tubing and machined or upset to final dimensions. All API casing and tubing pup joints are manufactured according to API Spec 5CT. Special requireme...Read More
casing pipe In accordance with API-5CT and ISO11960 standard, pipes can be classified as STC (short thread), LTC (long thread) and BTC (buttress thread) accompanied with their couplings.Read More
The perforated casing tube has round holes uniformly distributed for smooth flow of the liquid. It is actually a supporting pipe for sand control system in drilling oil or water wells. The metals are mostly stainless or mild steel.Read More
L80 9Cr 7Inch Seamless Casing pipe is placed downhole to provide structural integrity to the wellbore and must withstand external-collapse pressure from rock formations and internal-yield pressure fromRead More
API Spec 5CT – Specification 5CT/ISO 11960, Specification for Casing and Tubing, Eighth Edition, Petroleum and natural gas industries-Steel pipes for use as casing or tubing for wells. Casing pipes are used for casing oil & gas wells. In casing a large diameter pipe is assembled and is inserted...Read More
Find professional casing pipe manufacturers and suppliers in China here. We warmly welcome you to buy bulk casing pipe in stock here from our factory. For price consultation, contact us.