-HDD Drill Rod is a tool applicable for transferring torque and tension of drillers in the process of directional drilling construction. Due to the fact that it has to bear torsion, tension, bending, friction and vibration in the process of directional construction, the requirements for processing process are very strict.
-After laboratory tests, both ends of a pipe are upsetted and proceeded to overall heat treatment, then friction welded. Before finished drill pipes are plated and packaged, a series of tests have to be implemented including hardness, metallurgical structure, physical performances, etc. HDD Drill Rod is widely used in municipal engineering like mining, bridge, tunnel, high way, railway, hydro-power.
-With the unaided design capabilities and advanced flow of production, as well as a whole set of high precision equipment, our high-quality products well favored by the majority of customers. We have been striving to develop new and innovative products to meet the changing needs of the drilling industry.
The material of drill pipe body:E75,X95,G105,S135 etc.Main technical parameters
| Modle of HDD machine | Thread type | OD of tube | OD of the joint | Wall thickness of tube | Length | Grade |
| (mm) | (mm) | (mm) | (mm) |
| JT5 | DW1.1 | 28.7 | 47.625 | 7 | 1500 | S135 |
| JT520C | DW1.1 | 28.7 | 47.625 | 7 | 1500 | S135 |
| JT520F | DW1.21 | 28.7 | 44.45 | 7 | 1500 | S135 |
| JT922 | DW1.3 | 42.2 | 51 | 6 | 1828.8 | S135 |
| JT1220 | DW1.47 | 48.26 | 60.3 | 6.5 | 3048 | S135 |
| AT30 | 2.77DS | 57 | 82 | 7 | 2852 | S135 |
| JT520 | DW1.21 | 28.6 | 44.45 | 5 | 1500 | S135 |
| JT820/JT920/JT921/JT921L | DW1.41 | 42.3 | 50.8 | 6 | 2000 | S135 |
| JT920L | DW1.41 | 42.3 | 50.8 | 6 | 3048 | S135 |
| JT1720/JT1720M1 | DW1.69 | 52.4 | 63.5 | 6.5 | 3000 | S135 |
| JT2020/JT20/JT2020 | DW1.94 | 60.3 | 66.7 | 7.5 | 3000 | S135 |
| JT2720 | DW1.94 | 60.3 | 70 | 7.5 | 3000 | S135 |
| JT25/JT30 | DW2.11 | 60.3 | 70 | 7.5 | 3000 | S135 |
| JT25/JT2720M1/JT3020M1 | DW2.11 | 60.3 | 76 | 8.5 | 3000 | S135 |
| JT4020(old) | DW2.4 | 73 | 82.5 | 10 | 4500 | S135 |
| JT4020M1 | DW2.59 | 73 | 89 | 10 | 4500 | S135 |
| JT7020/JT8020 | DW3.27 | 89 | 101.6 | 9.35 | 4500 | S135 |
The OD. diameter of tube:60.3mm
The length of drill pipe:3m(also can produce the length as your request)
The thread of drill pipe:DW2.11
Drilling rig:Trailer Mounted Drilling Rig, Truck Water Well Drill Rig, Core Drill Rig.
Drillling equipment:Mud Pump, Air Compressor.Drill Tools:DTH Hammer, Tricone Bit, Drag Bit, DTH Bit,core bit etc. Packing: Seaworthy Packing
Delivery: about 30 days after your down payment.
Glorytek Industry (Beijing)Co.,Ltd., located in Beijing, China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering,underwater rock drilling & blasting operations of seaport channel, hydropower project, national defense projects ect.
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