Petroleum & Products

The Deep/Super-deep penetration shaped charge used for thru-tubing perforating in casing, consisted of three parts, the explosive, the shell and body

Our API Certification PDC Drill Bit for Petroleum Exploration is good in quality and competitive in price.

1.Reamer bits for soft,hard rock
2.Size:up to 1700mm
3.Certified by ISO,API
4.High quality best price
5.Timely deliver

ZZTOP supplies the liner for different mud pump model to suit any drilling condition, including premium Chromium Liners, Ceramic Liners,etc

1. Hard-facing
2. Better cutting capability
3. Oil drilling
4. Good erosion-resistant.

1.Reamer bits for soft,hard rock
2.Size:up to 1700mm
3.Certified by ISO,API
4.High quality best price
5.Timely deliver

Shear relief valve we supplied is JA-3 style, the relief valve is the part of the mud pump, we supplied different types for different mud pump models.

This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection.

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

API 7K high lifetime mud pump Piston rod, In stock, quality Insurance, applicable for Honghua, BOMCO, RongshengF500/800/1300/1600/2200

The durability of premium tungsten carbide inserts is improvedwith new formulas and new techniques for insert bit.

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

The casing head is manufactured as per API 6A, and can be equipped with mandrel hanger and slip hanger used for the oil well

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

water well,oil field,
construction,geothermal,
directionalboring,and underground foundation work

Drill stem testing tools Radial shock absorber is for cased hole full bore type in size casing 7", Working pressure 105Mpa, other size can be availabl

1.Reliable bearing system
2.Fast drilling rate
3.Covers almost all IADC code
4.Formation:soft ,hard,very hard

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

Drill stem testing tools vertical shock absorber is for cased hole full bore type in size 3 3/8" and 5" in owrking pressure 105Mpa, run below TCP guns

The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit.