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Hejian Solidkey Petroleum Machinery Co.,Ltd.
Hejian Solidkey Petroleum Machinery Co.,Ltd.  

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Rock Roller Bit TRICONE BIT 

Payment Terms: T/T,L/C,D/P,WU 
Place of Origin: Hebei, China (Mainland) 
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Product Detail

Model No.: 3 7/8"IADC637
Production Capacity: 200pcs/mon
Delivery Date: depend on your order
Machine Type: Drilling Equipment
Elastomerl sealed journal bearing: Machinery & Industrial Supp...
Means of Transport: Ocean
Packing: Plywood case
Brand Name: solidkey
water well bit: Rock Roller Bit TRICONE BIT

Reliable quality and reasonable price
Covers almost all IADC code.
Fast drilling speed.
Long working life

3 7/8"IADC637TCI Roller tricone bit
3 7/8 IADC637TCI Roller tricone bit
Detailed Product Description
Size3 7/8" (98.4mm)
IADC637C
Bearing TypeElastomerl sealed journal bearing
Thread Connection2 3/8 reg pin
WOB(KN/mm)0.5~1.2
RPM(r/min)80~40
Applicable FormationsHard formations with high compressive strength, such as sandstone, limestone, dolomite, hard gypsum, marble, etc
Circulation systemMud pump

Reliable quality and reasonable price
Covers almost all IADC code.
open bearing bit
Long working life

TCI tricone bit, tricone bit, TCI bit,rotary bit,button bit,open bearing type bit
1.Sizes range from 3 7/8" to 26" , normal sizes consist of 5 7/8", 6", 6 1/2", 7 1/2", 8 1/2", 9 1/2", 9 5/8", 9 7/8", 12 1/4",13 5/8", 14 3/4", 15 1/2", 16", 17 1/2",22", 26", etc. .
2.Covers almost all IADC codes .
3. Steel tooth bits is always rubber O-ring sealed bearing or roller non-sealed bearing.
4.Used for mining, hydrology, subterranean heat,piling, water well drilling and oil well drilling, construction foundation etc. .
We are experienced on manufacturing rock drilling tools, various of tools for your different requirement, we can provide professinal solution of well driling for the suitable customized tools which will decrease the cost of project.
please specify the following on enquiry,
Diameter
IADC code
Thread Connection
Bearing structure
Drilling formation
Mr. Hyman Zhang
skype Mr. Hyman Zhang
General Manager
Tel: 86-317-3184695
Fax: 86-317-3184665
Mobile: 159 3272 6108
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Company Info

Hejian Solidkey Petroleum Machinery Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Cangzhou
Province/State: Hebei
Country/Region: China (Mainland)

Hyman Zhang:   skype
Hyman Zhang:   qq

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