DTH Hammer

In DTH system, the hammer (piston) strikes directly on the bit, and no energy is lost through joins in the drill string

Flourescent Light for Drilling Rig

The LED light used on drilling rig are include: Explosion-proof Flourescent floodlights 400W Explosion-proof Flourescent Light 2×36W Emergency Explosion-proof Flourescent Light 2×36W Aviation Warning Light

Junk Sub

Junk Sub an efficient tool used in milling or drilling operation. It is designed to capture cuttings that are too heavy to be circulated in the bottom of the hole.

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

Drill Pipe

Drill pipe with API Spec.5DP Monogram, or DS-1 NS-1

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.