Single arm suspension DH75/53/21/53/20/106
Promulgator
：fansheng Time：2017-08-03
Drill pipe elevator with 92-75t
Double diameter pipe elevator BD63/BD68/BD76
Hollow rod elevator BD38/BD44/BD50
Clamp assembly
Throttle nipple
Seamless rod clamp
Single arm suspension DH75/53/21/53/20/106
Rod elevator CDQ26 (S) /135 26 19-22 3/4-7/8
Plate type sucker rod hook 10T/20T/ 25T
Blowout preventer, polished rod sealer, Phi 36/ Phi 38
CDZ drill pipe elevator CDZ109
Blowout preventer, polished rod sealer, Phi 28/ Phi 32
