Travelling Block or Travelling Block Hook

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

Crown Block

Crown Block

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.

Elevator Link

Comply t0 API Spec 8C

Length of the elevator can be provide as per requirement.

Manual Tong

  • TypeB
  • 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

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 and Insert Bowls

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”)

Oil&Gas Drilling

Oil&Gas Drilling Equipments,Drilling Equipments Spare Parts, BOP, Safety Device, Camp+Drilling Tubular and Tools+Drilling&Workover Rig package+Oilfield Fluid Product


Water,Mining,Construction Drilling

Drilling Equipments,Tools and Spare Parts for Water,Mining,Engineering Application

More Info

Artificial Lifting



Stimulation Equipments

Components and Spare Parts for Frac Pump,Cement Pump,Coil tubing,Nitrogen Generation Unit


Welcome to JH Petrol !

JUNHUA I&E Co.,LTD(JH) was launched from Dongying,China, as a supplier specializing in Oil&Gas industrial.Our businesses are comprised of Drilling Equipments,Drilling Tubular/Tools,Oilfield Fuild Material,Artificial Lifting Device, Stimulation Equipments,Chemical etc.