Others

The AISI 4145H forged step bar is used for the oilfield stabilizer, which is part of the drill stem and used for the drilling operation as per API 7

TCI tricone bit,tricone bit,TCI bit,
We are professional on rock bit , PDC bits , big diameter piling bits , our products are in line of API and...

(1) strong resistance to abrasion and impact resistance.
(2)Cutter's quality performance is good.
(3)Long work life.
(4)Stocks adequate.

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

Drill stem testing tools multicycle circulating OMNI valve is for cased hole full bore type in size 3 7/8" and 5" in owrking pressure 105Mpa,16 rachet

It has a super long life. The useful life of the PDC bit is 4~5 times than the diamond bit, 10 times than the tungsten carbide bit at least.

Hole opener bit,Reamer bit, reamer drill bit
1. Cutting Structure
The reamer mainly consists of four or more cones.

1Certified by ISO9001&API
2Used for water well, oil field
3.bits sizes range from 3 7/8'-26'
4.type:3-8blades
5.delivery on

Riser spool in 13 5/8" x 5k psi is made of alloy steel and heat-treated. It is used on the oil and gas well , is the part of the well head equipment

Tungsten carbide insert bit of high strength and toughness is to increase the impact resistance of cutter and decrease the breakage rate.

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

Hole opener ,Reamer bit, reamer drill bit
The reamer mainly consists of four or more cones.

ZZ TOP supplies the BOMCO mud pump parts in high quality with competitive price, 150mm piston is used for the F1600 HL mud pump

petroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work

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

TCI Roller bit,TCI rock bit 1.cover almost all IADC codes
2.size rang from 3 7/8" to 26"
3.Meet with API Spec7-1 Standard

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

API Certification PDC Drill Bit for Petroleum Exploration has been presented above, want more similar products, please click PDC Oil Drill Bit.

Shear pin safety valve (JA-3 style ) is the shear relief valve could be insure the mud pump not to exceed the rated working pressure range.

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