China OEM Top Hammer Drilling Rig - Symmetric Casing Systems with Ring Bit – TDS

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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Button Drill Bits, Top Hammer Drilling Rig, 6 Dth Hammer Manufacturer, Welcome your enquiry, greatest service is going to be provided with full heart.

China OEM Top Hammer Drilling Rig - Symmetric Casing Systems with Ring Bit – TDS Detail:

Adavantage

1. the concentric design is more reliable and less torque than the eccentric.

2. large impact power to make high speed drilling.

3. straighter hole.

4. easy to follow the casing.

5. reverse rotation and withdraw the pilot bit to use it for next holes.

A	B	C	D	E	F
Outer Dia. of Casing Tube	Inner Dia. of Casing Tube	Reamed Dia.	Min. Inner Dia. of Casing Shoe	Hammer Type	Drill Pipes
mm	mm	mm	mm		mm
114	101-103	125	93	TDS79	60
140	124-127	152	113	TDS98	76
146	127-132	154	115	TDS98	76
168	149-155	184	138	TDS122	76,89
178	159-165	194	148	TDS122	76,89
193	173-180	206	164	TDS139	114
219	199-206	234	185	TDS139,TDS180	114
244	224-231	273	219	TDS180	114

Order Guide: A+B+C+D+G

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We will make just about every exertion for being excellent and perfect, and speed up our actions for standing during the rank of worldwide top-grade and high-tech enterprises for China OEM Top Hammer Drilling Rig - Symmetric Casing Systems with Ring Bit – TDS , The product will supply to all over the world, such as: Peru, Boston, Slovak Republic, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we've been committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.

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We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!

By Meredith from South Korea - 2017.01.28 19:59

This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!

By Hilda from Lithuania - 2018.08.12 12:27

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