OCTG (Total 6 Products)

Running& retrieve tool in valve maintenance during pressure holding

It consists of connector, cylinder, piston, end cover, stop valve, handle wheel, and so on. It could be applied to side outlet of casing head, casing

2011-12-21

casing pipe 13Cr

13 Cr casing pipe,

2011-12-21

oil DRILL PIPE

Drill pipes are steel tubes with threaded ends that are used to connect a drill rig's surface equipment with its drilling equipment, or bottomhole

2011-12-21

API CASING pipe

API casing 4 1/2"~20"

2011-12-21

API DRILL COLLAR

Drill Collar is mainly used to provide bit weight to drill bit so that drill pipe is in tension. Especially drill collar can keep drill bit centraliz

2011-12-21

Chiristmas tree

Wellhead And Christmas Tree Equipment can be mainly used in Continental flowing wells, pumping wells, pump wells, screw pump oil wells.

2011-12-21