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HDD Drill Rod & Pipe for Directional Drilling For Vermeer DitchWitch

      The raw materials selected by our company are all the alloy structure steels for geographical usage produced by Baogang Steel. 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.   Compatible with Vermeer HDD Rigs
Rig  Compatibility* Thread Length Pipe OD Joint OD Pin Length  (mm) Max. Torque (Nm)
mm ft mm inch mm inch
D7x11, D10x15 #200 1,829 6 42 1.66 48 1.88 50.7 2,040
D20x22, D23x30 #400 3,048 10 52 2.06 57 2.25 63.5 3,525
D24x40 #600 3,048 10 60 2.38 67 2.63 63.5 5,695
D33x44, D36x50 #650 3,048 10 60 2.38 70 2.75 63.5 6,800
D33x44, D36x50 #650 4,572 15 60 2.38 70 2.75 63.5 6,800
D36x50, D40x55 #700 3,048 10 67 2.63 79 3.1 76.2 7,457
D36x50, D40x55 #700 4,572 15 67 2.63 79 3.1 76.2 7,457
D50x100, D60x90 #900 3,048 10 73 2.88 83 3.25 88.9 12,202
D50x100, D60x90 #900 4,572 15 73 2.88 83 3.25 88.9 12,202
Compatible with Ditch Witch HDD Rigs
Rig Compatibility* Thread Length Pipe OD Joint OD Pin Length (mm) Max. Torque (Nm)
mm ft mm inch mm inch
JT2720 1.94 3000 9.84 60 2.38 70 2.75 75 4340
JT20 1.94 3000 9.84 52 2.06 67 2.63 75 2980
JT2720M1, JT3020M1 2.11 3000 9.84 60 2.38 76.2 3 84.7 5420
JT25/30 2.11 3000 9.84 60 2.38 70 2.75 84.7 5420
JT4020 2.4 4500 14.76 73 2.88 82 3.23 99.5 6800
JT4020M1 2.59 4500 14.76 76 3 89 3.5 91.5 6800
JT7020M1, JT8020M1, JT100M1 3.27 4500 14.76 89 3.5 102 4 132.5 13,560

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