Beijing Jincheng Mining Technology Co., Ltd.
Beijing Jincheng Mining Technology Co., Ltd. Survival by quality, Development by credit!
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Durable Water Well Drilling Pipe Down The Hole Drill Rods Alloy Steel Material
Description
Our down the hole drill pipe is manufactured based on the API standards. And according to specific requirements, we also provide this kind of DTH drill pipe in different Chinese and American specifications.
As for its advantages, it has features of big rigidity, good sealing capacity, flat outer structure, and low torque and resistance when rotating.
As to the packaging, a bundle of DTH drill pipes will be packed by one set of steel frame, and a bundle will have 30 to 40 drill pipes.
JCDRILL is a leading manufacturer of down the hole drill pipe in China. Besides DTH drill pipe, we still supply clients worldwide with DTH hammer bits, DTH hammer, DTH drilling tool, tungsten carbide, and so on. Both ISO9001: 2000 and API 5DP certificates are available for our products, and our products have been quite popular among clients from Mongolia, Kazakhstan, Russia, Iran, Afghanistan, Oman, Turkey, Thailand, Vietnam, Myanmar, Malaysia, Indonesia, Singapore, Taiwan, Colombia, Mexico, Brazil, Canada, Australia, etc. Besides, OEM service is also available.
Application
Technical Parameters of DTH Drill Pipe (Outer Flat Drill Rod):
| IU:Internal upset;EU:External upset | |||||
| 1 | 76 | 4-8mm | EU/IU | 1500 | 2 3/8 API REG |
| 2 | 2000 | ||||
| 3 | 2500 | ||||
| 4 | 3000 | ||||
| 5 | 4000 | ||||
| 6 | 5000 | ||||
| 7 | 6000 | ||||
| 8 | 1000 | ||||
| 9 | 89 | 4-10mm | EU/IU | 1500 | 2 3/8 API REG |
| 10 | 2000 | ||||
| 11 | 3000 | ||||
| 12 | 4000 | ||||
| 13 | 4500 | ||||
| 14 | 5000 | ||||
| 15 | 6000 | ||||
| 16 | 5000 | ||||
| 17 | 7620 | ||||
| 18 | 9144 | ||||
| 19 | 102 | 8-10mm | EU/IU | 1500 | 2 7/8 API REG 3 1/2 API REG |
| 20 | 2000 | ||||
| 21 | 3000 | ||||
| 22 | 4000 | ||||
| 23 | 4500 | ||||
| 24 | 5000 | ||||
| 25 | 6000 | ||||
| 26 | 7620 | ||||
| 27 | 9144 | ||||
| 28 | 114 | 6-12mm | EU/IU | 1500 | 2 7/8 API REG 3 1/2 API REG |
| 29 | 2000 | ||||
| 30 | 3000 | ||||
| 31 | 4000 | ||||
| 32 | 4500 | ||||
| 33 | 5000 | ||||
| 34 | 6000 | ||||
| 35 | 127 | 9-12mm | EU/IU | 9144 | 3 1/2 REG |
| 36 | 10668 | ||||
| 37 | 1500 | ||||
| 38 | 2000 | ||||
| 39 | 3000 | ||||
| 40 | 4500 | ||||
| 41 | 6000 | ||||
| 42 | 7620 | ||||
| 43 | 9144 | ||||
| 44 | 9632 | ||||
| 45 | 10668 | ||||
| 46 | 140 | 8-19mm | EU/IU | 3000 | 4 1/2 REG or 4 FH |
| 47 | 4500 | ||||
| 48 | 6000 | ||||
| 49 | 9140 | ||||
| 50 | 152 | 12-19mm | EU/IU | 3000 | 4 1/2 REG or 4 IF |
| 51 | 6000 | ||||
| 52 | 9144 | ||||
| 53 | 159 | 12-19mm | EU/IU | 3000 | 4 1/2 REG or 4 IF |
| 54 | 6000 | ||||
| 55 | 9144 | ||||
Factory
Packing
Delivery
FAQ
Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer.
Q: How about the delivery terms?
A: 1.Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery
Q: How about discount?
A: Price is based on products and order quantity.
Q: Do you accept sample order?
A: Yes sure, please contact us for details.
Q: How about your after-sales service?
A: As a manufacturer has more than 25 years of history we offer prompt technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.
Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products, our always make a serious inspection for all products and raw materials in strict procedure.