
The adapter serves as a conversion connection for the drill string components in oil, gas and geological drilling operations. Processing standard SY5200 adapter/API-5D/API-7-2 standard organization production.
Tubing/short-circuit thickening/pier roughening process: after heating the tubing end, it is sent to the thickening equipment for upsetting. Plastic deformation occurs at the end of the oil pipe (the inner diameter of the pipe end does not change, and the wall thickness of the pipe end and the effective length of the thick wall section are increased). So as to achieve the purpose of thickening the pipe end. The external thickening process is a complex composite process of upsetting, expanding and extruding. The purpose of thickening is to enhance the strength of the threaded connection of the oil pipe, improve the use time of the threaded connection, avoid the fracture, and extend the life of the oil pipe and prevent accidents!
Tubing/short-circuit thickening/pier roughening process: after heating the tubing end, it is sent to the thickening equipment for upsetting. Plastic deformation occurs at the end of the oil pipe (the inner diameter of the pipe end does not change, and the wall thickness of the pipe end and the effective length of the thick wall section are increased). So as to achieve the purpose of thickening the pipe end. The external thickening process is a complex composite process of upsetting, expanding and extruding. The purpose of thickening is to enhance the strength of the threaded connection of the oil pipe, improve the use time of the threaded connection, avoid the fracture, and extend the life of the oil pipe and prevent accidents!
Our company produces HT series special connection HT-1 special connection: interchangeable with Hydril CS connection. HT-2 special connection: Interchangeable with VAM TOP connection. HT-3 special connection: interchangeable with NEW VAM connection. Size 1.315 "-7", steel grade: J55, N80-1,N80-Q,L80-1,P110,3CR,13CR, etc Can be produced with special connection casing, short joints, reducer joints and coupling.
Tubing/short-circuit thickening/pier roughening process: after heating the tubing end, it is sent to the thickening equipment for upsetting. Plastic deformation occurs at the end of the oil pipe (the inner diameter of the pipe end does not change, and the wall thickness of the pipe end and the effective length of the thick wall section are increased). So as to achieve the purpose of thickening the pipe end. The external thickening process is a complex composite process of upsetting, expanding and extruding. The purpose of thickening is to enhance the strength of the threaded connection of the oil pipe, improve the use time of the threaded connection, avoid the fracture, and extend the life of the oil pipe and prevent accidents!
Our company specializes in APISpec-5CT petroleum pipes. Sales of various specifications of tubing shorting, thickening tubing shorting, casing shorting. Double male short circuit, high voltage short circuit. Tubing adapter, tubing reducer, tubing adapter, oil/casing thread protector (wire guard). And according to the drawings processing all kinds of special short joint, coupling, pipe fittings, etc. Product steel grade: J55,K55,N80,L80,P110.
Our company specializes in APISpec-5CT petroleum pipes. Sales of various specifications of tubing shorting, thickening tubing shorting, casing shorting. Double male short circuit, high voltage short circuit. Tubing adapter, tubing reducer, tubing adapter, oil/casing thread protector (wire guard). And according to the drawings processing all kinds of special short joint, coupling, pipe fittings, etc. Product steel grade: J55,K55,N80,L80,P110.
Our company specializes in APISpec-5CT petroleum pipes. Sales of various specifications of tubing shorting, thickening tubing shorting, casing shorting. Double male short circuit, high voltage short circuit. Tubing adapter, tubing reducer, tubing adapter, oil/casing thread protector (wire guard). And according to the drawings processing all kinds of special short joint, coupling, pipe fittings, etc. Product steel grade: J55,K55,N80,L80,P110.
Service Hotline
Mailbox:zhh@hpwz.com
Address: No.7, Xintai Industrial Park, Dingyan Town, Changzhou City, Jiangsu Province, China