Mining Machinery

Water well ,Petroleum & Gas ,Water well ,mining and tectonic industries ,Oil field, Construction, Geothermal, directional boring

oilfield drill bit suppliers
1.OEM water well drill bit
2.steel tooth&TCI tricone drill bit for water well
3.water well bit cover all IADC codes

Advantage
1We have more modern industry
2We PDC BIT certified by API&ISO
3 Different sizes are available
4We have professional R&D team

We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat tr

The advantages of our roller bits
1.Reasonable price,durable,quality is guaranteed
2.Cone bit to adapt to the soft, medium and hard of various strat

China Ningbo YinZhou Pengcheng Precision Casting Factory is one of the leading steel foundries in China with export license.

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-8blades
5.delivery on time

8 1/2 inch pdc bit with matrix body
1.High drilling speed
2.Operated with low pressure and speed
3.Nice gage protection
4.Has super long life

API 8 1/2"HA 537 TCI bit/ tricone bit/ tricone rock bit/ drilling bit for well drilling
I.Product description
Size 8 1/2'' (215.9mm)
IADC HA537

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.Hardened base material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

high quality welded wedge wire screens in various shapes and size .Manufacturer Of All Welded Wire Wrapped Self-Cleaning Wedge Wire Screen. Specializ

Certification: ISO9001
Warranty: 1 Year
After-sales Service Provided: Engineers available to service machinery overseas
Drilling depth: 100-130m

Descriptions Details !
1.for water wells (200~1000m)
2.for geothermal wells(1000~3000m)
3.for oil wells (2000~3000m)

200 workers, 20000 squre meter workshop, own Germany heat treament equipment, complete set of gold processing equipment.,10 years drilling tools.

7655 Water Well Drilling Equipment
1.Quick to start up
2.Convenient to handle
3.High efficiency & reliable
4.ISO9001,CE approved.

1.conical teeth and hard-facing
2.Reliable bearing system
3.Fast drilling rate
4.Strong cutting structure

pdc drilling bits machine
1.Good wear-resistance
2.Tungsten carbide hardfacing on tooth surface
3.Better steel and longer stable drilling hours

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

1. Skid-Mounted Oil Drilling Rig (ZJ70)
1. Used in oil and gas exploration and development
3. High quality with best service