Henan Wein Industry Co., Ltd.
Henan Wein Industry Co., Ltd.
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Lighter Weight HDD Drill Pipe Thread API Friction Welding HDD Drilling Tools
Description of Lighter Weight HDD Drilling Tools , Thread API Friction Welding HDD drill pipe
Their threads meet the API standards, and their digital connector threads are NC31, NC38 and NC50. And the specifications of this API friction welding drill rods can be 89×10, 114×8.56, and 127×9.19.
Technical Parameters:
| Size | O.D(mm) | wall thickness (mm) | Coupling O.D | Thread type | Max Torque | Material grade |
| 73 | 73 | 10 | 99 | D75 | 16 | G105/S135 |
| 89 | 89 | 10 | 105.121 | D100.NQ31,NQ38 | 25 | G105/S135 |
| 102 | 101.6 | 8.36 | 127 | NQ38 | 40 | G105/S135 |
| 114 | 114.3 | 8.56 | 127 | NQ38 | 65 | G105/S135 |
| 127 | 127 | 9.19 | 168.3 | NQ50 | 110 | G105/S135 |
The specification list HDD drill pipe (Friction welding)
| Nomiated Dimension | Nomiated weight | Tube | joints | Bearing torque comparison | |||||||||
| material | Upse tting | OD (mm) | Wall thickness of the pipe (mm) | thread | OD of the joints d(mm) | ID of the joints d(mm) | Dimeter of the angling DF(mm) | Big clamp space of the pin joints LPB (mm) | Big clamp space of the box joints LPB (mm) | OD of the welding joints DTE/ DPE (mm) | |||
| 3 1/2 | 13.3 | R G S | EU | 88.9 | 9.35 (11.4) | NC31 | 104.8 104.8 104.8 | 50.8 50.8 41.28 | 100.41 100.41 100.41 | 177.8 177.8 177.8 | 228.6 228.6 228.6 | 80.96 80.96 80.96 | 0.98 0.87 0.86 |
| 4 | 14 | R G S | EU | 101.6 | 8.38 (9.19) | NC38 | 127 127 127 | 65.09 61.91 53.98 | 116.28 116.28 116.28 | 203.2 203.2 203.2 | 266.7 266.7 266.7 | 98.43 98.43 98.43 | 0.97 0.83 0.9 |
| 4 1/2 | 16.6 | E X G S | IEU | 114.3 | 8.56 | NC46 | 158.8 158.8 158.8 158.8 | 82.55 72.6 76.2 69.85 | 145.26 145.26 145.26 145.26 | 177.8 177.8 177.8 177.8 | 254 254 254 254 | 119.06 119.06 119.06 119.06 | 1.09 1.01 0.91 0.81 |
| 20 | E X G S | 10.92 | 158.75 158.75 158.75 158.75 | 76.2 69.85 63.5 57.15 | 145.3 145.3 145.3 145.3 | 177.8 177.8 177.8 177.8 | 254 254 254 254 | 119.07 119.07 119.07 119.07 | 1.07 0.96 0.93 0.81 | ||||
| 16.6 | E X G S | EU | 8.56 | NC50 | 168.28 168.28 168.28 168.28 | 95.25 95.25 95.25 88.9 | 154.0 154.0 154.0 154.0 | 177.8 177.8 177.8 177.8 | 254 254 254 254 | 127.0 127.0 127.0 127.0 | 1.23 0.97 0.88 0.81 | ||
| 20 | E X G S | 10.92 | 168.28 168.28 168.28 168.28 | 92.08 88.9 88.9 76.2 | 154.0 154.0 154.0 154.0 | 177.8 177.8 177.8 177.8 | 254 254 254 254 | 127.0 127.0 127.0 127.0 | 1.07 0.96 0.96 0.81 | ||||
| 5 | 19.5 | E X G S | IEU | 127 | 9.19 | 168.28 168.28 168.28 168.28 | 95.25 88.9 82.5 69.85 | 154.0 154.0 154.0 154.0 | 177.8 177.8 177.8 177.8 | 254 254 254 254 | 130.18 130.18 130.18 130.18 | 1.23 0.97 0.88 0.81 | |
| 25.6 | E X G S | 12.7 | 168.28 168.28 168.28 168.28 | 88.9 76.2 69.85 69.85 | 154.0 154.0 154.0 154.0 | 177.8 177.8 177.8 177.8 | 254 254 254 254 | 130.18 130.18 130.18 130.18 | 1.02 0.96 0.86 0.87 | ||||
| 19.5 | E X G S | 9.19 | 5 1/2FH | 177.8 177.8 177.8 184.15 | 95.25 95.25 95.25 88.9 | 170.7 170.7 170.7 170.7 | 203.2 203.2 203.2 203.2 | 254 254 254 254 | 130.18 130.18 130.18 130.18 | 1.53 1.21 1.09 0.98 | |||
| 25.6 | E X G S | 12.7 | 177.8 177.8 184.15 184.15 | 88.9 88.9 88.9 82.55 | 170.7 170.7 170.7 170.7 | 203.2 203.2 203.2 203.2 | 254 254 254 254 | 130.18 130.18 130.18 130.18 | 1.21 0.95 0.99 0.83 | ||||
| 5 1/2 | 21.9 | E X G S | 139.7 | 9.17 | 177.8 177.8 184.15 190.5 | 101.6 95.25 88.9 76.2 | 170.7 170.7 170.7 180.2 | 203.2 203.2 203.2 203.2 | 254 254 254 254 | 144.46 144.46 144.46 144.46 | 1.11 0.98 1.02 0.96 | ||
| 24.7 | E X G S | 10.54 | 177.8 184.15 184.15 190.5 | 101.6 88.9 88.9 76.2 | 170.7 170.7 170.7 180.2 | 203.2 203.2 203.2 203.2 | 254 254 254 254 | 144.46 144.46 144.46 144.46 | 0.99 1.01 0.92 0.86 | ||||
| 6 5/8 | 25.2 | E X G S | 168.3 | 8.38 | 6 5/8FH | 203.2 203.2 209.55 215.9 | 127.00 127.00 120.65 107.95 | 195.7 195.7 195.7 195.7 | 203.2 203.2 203.2 203.2 | 279.4 279.4 279.4 279.4 | 176.21 176.21 176.21 176.21 | 1.04 0.82 0.87 0.86 | |
| 27.7 | E X G S | 9.19 | 203.20 209.55 209.55 215.90 | 127.00 120.65 120.65 107.95 | 195.7 195.7 195.7 195.7 | 203.2 203.2 203.2 203.2 | 279.4 279.4 279.4 279.4 | 176.21 176.21 176.21 176.21 | 0.96 0.89 0.81 0.80 | ||||
Advantage:
With high quality and competitive price, our products have been well received by customers from Mongolia, Kazakhstan, Russia, Iran, Afghanistan, Oman, Turkey, Thailand, Vietnam, Myanmar, Malaysia, Indonesia, Singapore, Taiwan, Colombia, Mexico, Brazil, Canada, Australia, etc. If you're interested in our API friction welding drill rod, please contact us freely.
