Travelling Block or Integrated Travelling Block Hook Comply to API Spec.8C Travelling Block: Integrated Travelling Block Hook: There are models YG110 YG135 YG150 YG160 YG170 YG180 YG225 YG250 YG350 YG450
Comply to API Spec.4F,8C.
Suit for -20~55℃, or -45~40℃
For workover rig, please choose YG type which integrated Travelling Block and Hook.
Back Pressure Valve Lubricator
Comply t0 API Spec 8C
Length of the elevator can be provide as per requirement.
- Type SB
- Type DB
- Type SDD: similar to NOV HT-100 MANUAL TONGS
- Type LF
- Type C
- Workover Tongs
- Type WWC
- Type WWB:Web Wilson Style Tongs
- Type AAX: Web Wilson Style Tongs
- Casing Tongs
- Extended Casing Tongs
Vacuum Insulated Tubing is used for injecting high-temperature and high-pressure vapor to oil producing formation.
outside diameter of external pipe （mm) 114.3
Bore diameter of internal pipe（mm) 62
Outside diameter of collar（mm) 127
Connection tread 4-1/2BCSG
Master Bushing Driven Type:Pin Drive or Square Drive, Structure Type:hinged, solid or split. Suit for 17.1/2 to 37.1/2(49.1/2in) Rotary Table Insert Bowl Insert bowl # 1 (11-3/4” – 13-3/8”), Insert bowl # 2 (9-5/8” – 10-3/4”), Insert bowl # 3 (2-3/8” – 8-5/8”)