High Strength HDD Drill Pipe Hard Friction Welding R 780 G 105 S
135 Steel Grades
Description of Drill stem pipe HDD Drilling tool of HDD drill pipe FOR VERMEER
MACHINE:
Drill rods for HDD machine. High strength, high tenacity, high
elasticity. Dia from 42mm to 140mm. Length from 0.5m to 9.6m. Steel
grade: E75/R780,G105,S135 We can make the drill rods for
Vermeer,Case,Ditch Witch, Drillto, Gudeng, Xugong HDD machines,
such as D16X20, D24X40, D50X100, D75, D80, D100, D130, JT1720,
JT2720, JT2720 March I, JT4020, JT7020, API NC23-NC50, etc.
Steel grades:E75,X95,R780,G105,S135
Main specification:73/89/102/114/127 millimeters
Length:2~9.5M (customized according to needs)
Internal coating:TC2000, TK34, TK34P, TK34XT, DPC
Hardbanding:Arnco100XT, Arnco200XT, Arnco300XT,BoTn1000, BoTn3000
All rods are heat treated to a minimum 135,000 lb. yield strength
for the ultimate in fatigue resistance.
| Vermeer Machine | Mfg. Method | Tube OD | Tool
Joint OD | Length | Weight
(lbs.) | Connection | Max Torque (ft./lbs.) | Bend Radius
(% Sloper
Per Rod) | Rack |
| D7X11, D9X13 | 1-Pc. Forged | 1.660″ | 1.875″ | 6′ | 26 | Firestick 1 #200 | 1,500 | 6.2% | 33/50 |
| D16X20, D18X22 | 1-Pc. Forged | 1.900″ | 2.125″ | 10′ | 52 | Firestick 1 #250 | 2,000 | 10.2% | 40 |
| D20X22, D24X26, D23x30 | 1-Pc. Forged | 2.0625″ | 2.250″ | 10′ | 57 | Firestick 1 #400 | 2,600 | 9.8% | 40 |
| D24X40, D23x30 | 1-Pc. Forged | 2.375″ | 2.625″ | 10′ | 77 | Firestick 1 #600 | 4,000 | 9.3% | 50 |
| D36X50, D40x55 (#650 x 10′) | 1-Pc. Forged | 2.375″ | 2.750″ | 10′ | 79 | Firestick 1 #650 | 5,000 | 9.3% | 50/52 |
| D36X50 (#650 x 15′) | 1-Pc. Forged | 2.375″ | 2.750″ | 15′ | 113 | Firestick 1 #650 | 5,000 | 13.9% | 40 |
| D36X50, D40x55 (#700×10′) | 1-Pc. Forged | 2.625″ | 3.100″ | 10′ | 117 | Firestick 1 #700 | 5,000 | 6.9% | 45 |
| D36X50, D40x55 (#700×15′) | 1-Pc. Forged | 2.625″ | 3.100″ | 15′ | 165 | Firestick 1 #700 | 5,000 | 10.4% | 35 |
| D50x100, D60x90 | 1-Pc. Forged | 2.875″ | 3.250″ | 15′ | 175 | Firestick 1 #900 | 9,000 | 8.7% | 40 |
| D80X100, D50x100, D60x90 | 1-Pc. Forged | 3.500″ | 3.625″ | 15′ | 220 | Firestick 1 #800 | 10,000 | 7.5% | 12/24 |
| D100X120 | 1-Pc. Forged | 3.500″ | 4.375″ | 20′ | 335 | Firestick 1 #1000 | 15,000 | 10.2% | 9/ |
Packing detail:
1. The drill pipes will be packed into bundles as 3x3, 3x4, 4x4
etc. and loading into containers after black painting and thread
protectors installation.
2. For 20’ container, the max loading weight is 21 metric tons
3. For 40’ container, the max loading weight is 27 metric tons
Drill pipe usage notes:
1. New drill pipe should be pasted thread oil before connection
2. Make up and break at least 3 times before drilling
3. Hard bending and plastic coating can be processed according to
clients’ special requirements
