Steel Tooth Drill Bit Tricone Jz Rock Drilling China Manufacture - Chinaprice: contact company for price
products have been qualified by the API( America Petroleum Institute )
and ISO : 9001. Fast delivery and competitive price are our character.
Welcome you enquire and cooperate with us.
The principle of our company is based on the quality of survival. Our products have been qualified by the API( America Petroleum Institute ) and ISO : 9001. Fast delivery and competitive price are our character. Welcome you enquire and cooperate with us.
- Posted By: Hejian Deris Petroleum Drilling Equipment
- Phone: 8618831737902
- Address: china hebei, hejian, China
- Website: http://hjdrs.en.alibaba.com
Published date: June 9, 2014 -
- Business Description: Company Competitive Power:
1.the most professional and experienced senior engineers in this field
guarantee high quality products.
2.MANUFACTURER position ensures competitive price.
3.Sincere salesmen are our business basis.
4.Different sizes and dimensions are available
5. A certain number of bulk stock ensures fast delivery
6. Best after sales service Welcome to inquiry and visit our factory
Tricone Rock Bit DrillEquipment - Drill Bits - Hejian Deris Petroleum Drilling Equipment - China - June 9, 2014 - contact company for price
We are Hejian Deris Petroleum Drilling Equipment Co. , Ltd. We are specialized in exporting drill bits( PDC drill bits, TCI tricone drill bits, steel tooth tricone drill bits, single cone drill bits) drill pipes, Mud pumps and stablizers . Our produc...
China Manufacture Supply Tricone Drill Bit Steel Tooth Pdc Drilling ToolsEquipment - Drill Bits - Hejian Deris Petroleum Drilling Equipment - China - June 6, 2014 - contact company for price
1. Cutting Structure of this type sealed and non- sealed tci tricone bits : The wear- resistance of teeth is enhanced with premium tungsten carbide hard facing on the tooth surfaces for steel tooth bit. 2. Gauge Structure of this type tci tricone roc...
2014 Hot Sale Tricone Drill Bit With Full Size 3 26 International Iadc ModelEquipment - Drill Bits - Hejian Deris Petroleum Drilling Equipment - China - June 6, 2014 - contact company for price
3. Bearing Structure of this type tci tricone rock bits : High precision roller bearing with two thrust faces. Ball locks the cone. Thrust faces hard face with wear resistant alloy. Abrasion resistance and seizure resistance of the bearing are improv...
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