KSQ Technologies (Beijing) Co. Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 30000pcs |
| Delivery Time | 20-25 days |
| Packaging Details | Iron Pallet |
| Color: | Black |
| Diameter: | 76mm,89mm,102mm,114mm,127mm,140mm,152mm,159mm,178mm,194mm |
| Length: | 1meter to 9meter |
| Welding: | Friction welding |
| API thread: | API 2 3/8" REG |
| Wall thickness: | 5mm, 6mm, 8mm |
| Brand Name | MIROC |
| Model Number | Drill Pipe |
| Certification | ISO9001,SGS, SONCAP |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 30000pcs |
| Delivery Time | 20-25 days | Packaging Details | Iron Pallet |
| Color: | Black | Diameter: | 76mm,89mm,102mm,114mm,127mm,140mm,152mm,159mm,178mm,194mm |
| Length: | 1meter to 9meter | Welding: | Friction welding |
| API thread: | API 2 3/8" REG | Wall thickness: | 5mm, 6mm, 8mm |
| Brand Name | MIROC | Model Number | Drill Pipe |
| Certification | ISO9001,SGS, SONCAP | Place of Origin | China |
| High Light | down the hole drilling tools ，downhole drilling tools | ||
Friction welded DTH Drill Pipes used for Water well drilling in mine and construction
In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.DTH drilling enables drillers to reach hole depths that are double of what top hammer drilling can do. This is possible with the use of DTH Pipes and DTH Subs.
Drill pipe is a major drill component which connects rotary system,hoisting system,circulation system with drill collar and bit.Through it the rotary table drives the bit rotation,hook drives bit up and down and drill fluid flows to the bottom forming circle to make the bit breaks rock and reaches continuous drilling.
The reasons you choose us:
1. Heat Treatment
All products go through the heat treatment by ourselves, in order to guarrantee the high quality
2. Quality control
All products be strict inspection and testing for every order before shipping out
3. Producing experience & ability & Respect
With more than 20 years producing experience, we can produce all kinds of drill rods used for mining, vertical drilling and anchoring etc.. area.
We respect customer's opinions, research and innovation according to the practical use, to customized processing the drill rods based on client's specific requirements.
We are the only one raw material supplier for Atlas Copco(China).
4. After sale service
Free replacement will be provided once the failure confirmed caused by our product quality.
Specifications:
Atlas Copco ROC F6/ L6/ L8
| API Standard Drill Pipe | ||||||
| Item | Diameter | Length | Wall thickness | Thread | Wrench Flat | |
| Inch | mm | mm | ||||
| 1 | 3 | 76 | 1000-6000 | 5 | API 2 3/8" REG | 57/64.5 |
| 2 | 3 | 76 | 1000-6000 | 6 | API 2 3/8" REG | 57/64.5 |
| 3 | 3 | 76 | 1000-9000 | 8 | API 2 3/8" REG | 57/64.5 |
| 4 | 3 1/2 | 89 | 1000-6000 | 6 | API 2 3/8" REG | 70/64 |
| 5 | 3 1/2 | 89 | 1000-6000 | 6 | API 2 3/8" REG | 70/64 |
| 6 | 3 1/2 | 89 | 1000-9600 | 8 | API 2 3/8" REG | 70/64 |
| 7 | 3 1/2 | 89 | 1000-9600 | 8 | API 2 3/8" REG | 70/64 |
| 8 | 4 | 102 | 1000-9000 | 8 | API 2 7/8" REG | 76/89 |
| 9 | 4 | 102 | 1000-9000 | 10 | API 3 1/2" REG | 76/89 |
| 10 | 4 1/2 | 114 | 1500-7620 | 6 | API 3 1/2" REG | 89/95 |
| 11 | 4 1/2 | 114 | 1500-9140 | 8 | API 3 1/2" REG | 89/95 |
| 12 | 4 1/2 | 114 | 1500-9140 | 8 | API 3 1/2" REG | 89/95 |
| 13 | 4 1/2 | 114 | 1500-9140 | 10 | API 3 1/2" REG | 89/95 |
| 14 | 4 1/2 | 114 | 1500-9140 | 18 | API 3 1/2" REG | 89/95 |
| 15 | 5 | 127 | 1500-9500 | 10 | API 3 1/2" REG | 89 |
| 16 | 5 | 127 | 1500-9500 | 12 | API 3 1/2" REG | 89 |
| 17 | 5 | 127 | 1500-9500 | 14 | API 3 1/2" REG | 89 |
| 18 | 5 | 127 | 1500-9500 | 18 | API 3 1/2" REG | 89 |
| 19 | 5 1/2 | 140 | 1500-9500 | 9 | API 4 1/2" REG or 4" FH | 114 |
| 20 | 5 1/2 | 140 | 1500-9500 | 10 | API 4 1/2" REG or 4" FH | 114 |
| 21 | 5 1/2 | 140 | 1500-9500 | 12 | API 4 1/2" REG or 4" FH | 114 |
| 22 | 6 | 152 | 3000 | 12 | API 4 1/2" REG or 4" IF | / |
| 23 | 6 | 152 | 6000 | 12 | API 4 1/2" REG or 4" IF | / |
| 24 | 6 | 152 | 9144 | 12 | API 4 1/2" REG or 4" IF | / |
| 25 | 6 1/4 | 159 | 3000 | 12 | API 4 1/2" REG or 4" IF | 127 |
| 26 | 6 1/4 | 159 | 6000 | 12 | API 4 1/2" REG or 4" IF | 127 |
| 27 | 6 1/4 | 159 | 9144 | 12 | API 4 1/2" REG or 4" IF | 127 |
| 28 | 7 | 178 | 3000 | 14 | 5 1/2" FH | 127 |
| 29 | 7 | 178 | 6000 | 14 | 5 1/2" FH | 127 |
| 30 | 7 | 178 | 9144 | 14 | 5 1/2" FH | 127 |
| 31 | 7 5/8 | 194 | 3000 | 14 | 6 5/8" FH | 152 |
| 32 | 7 5/8 | 194 | 6000 | 14 | 6 5/8" FH | 152 |
| 33 | 7 5/8 | 194 | 9144 | 14 | 6 5/8" FH | 152 |
Package & Loading in container:
All products processing and quality control are in accordance with API SPEC Q1 and ISO 901:2000 quality management standard.
For further improve the quality of management we set an independent API quality management audit team who make supervising and examining to the quality system operation so as to continuously improve product quality and employee’s quality awareness.
In whole production,quality control procedure includes tracking production process for each product,statistical analysis of quality and trace ability system.
Our company has a large number of experienced production and quality and technical experts and professional service engineers to provide technical service at any time and help customer solve problems.
FAQ you might want to know:
1. Production time:
15-20days to produce after receiving the payment.
2. Payment methods:
T/T, L/C at sight, Paypal, Western Union etc.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit... KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
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