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


Comply to API 5CT API 5B Size Range:1.050″-4.5″ Wall thickness:2.87-16mm Grade:P NU EUE I Connection Type:STC LTC BTC

Fishing Magnet

Fishing Magnet is an external tool designed to retrieve small metal objects , such as milling shavings, bit cones, cutters, bearings, slips, tong pins, and hand tools by its permanent magnet from the bottom of the well so as to make fishing effective and purify the bottom of well. The scope of temperature can be […]

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

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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.