Specifications

API5CT tubing, API5CT casing, oil pipe size 26.67-114.3mm. Casing specification 114.3-508mm. Material V: J-55, K-55, N-80, L-80,

 API5CT tubing, API5CT casing,

oil pipe size 26.67-114.3mm.

Casing specification 114.3-508mm.

Material V: J-55, K-55, N-80, L-80, C-90, C-95, P-110, Q-125 and so on.

 The button-type casing BTC, LTC, STC. Casing length of R1, R2, R3.

 

 

The company has made the production of oil casing ISO9001-2000 certification, the American Petroleum Institute API5CT certification. Casing Jun An American Petroleum Institute requirements for hydrostatic pressure test, flattening test, tensile tests. The company produces are exported to Europe and the United States in the casing in eastern countries, oil casing wide range of oil for Sinopec and other major oil fields, oil casing classification; surface casing to protect oil drilling, to avoid shallow water layer and shallow gas pollution, wellhead equipment, support and maintain the weight of other layers of casing. Technology casing pressure at different levels separated in order to limit the normal flow of drilling fluid and to protect the production casing. Drilling to install anti-explosive device, leak-proof devices and tail pipes. Oil casing oil and gas from the storage layer in the subsurface export. For the protection of drilling, the drilling mud layer. Production casing has many years of experience, the Company casing to improve the detection quality, high-quality products, in the oil pipe industry is well appreciated.