1.API Standard Thread Drill Pipe | The drill pipe produced by our company adopts well-known
large-scale iron and steel enterprises in China (such as baosteel,
anshan steel, xining special steel) production of material.
Material heat treatment using the integration of anaerobic furnace
process, full thread use of professional CNC machining processing.
All the threads are configured in accordance with international
standard of the thread gauge, the thickening technology.It has
carried on the tempering process after Friction Welding. So the
processing quality of Drill Rod is stable, reliable, use cycle
greatly extended. | No. | Diameter | Length | Thickness | Thread | Inch | mm | mm | mm | 1 | 3 | 76 | 1000-6000 | 5.00 | API2 3/8''REG | 2 | 3 | 76 | 1000-6000 | 6.00 | API2 3/8''REG | 3 | 3 | 76 | 1000-9000 | 8.00 | API2 3/8''REG | 4 | 3 1/2 | 89 | 1000-6000 | 6.00 | API2 3/8''REG | 5 | 3 1/2 | 89 | 1000-6000 | 6.00 | API2 3/8''REG | 6 | 3 1/2 | 89 | 1000-9600 | 8.00 | API2 3/8''REG | 7 | 3 1/2 | 89 | 1000-9600 | 8.00 | API2 3/8''REG | 8 | 4 | 102 | 1000-9000 | 8.00 | API2 7/8''REG | 9 | 4 | 102 | 1000-9000 | 10.00 | API2 7/8''REG | 10 | 4 1/2 | 114 | 1500-7620 | 6.00 | API3 1/2''REG | 11 | 4 1/2 | 114 | 1500-9140 | 8.00 | API3 1/2''REG | 12 | 4 1/2 | 114 | 1500-9140 | 8.00 | API3 1/2''REG | 13 | 4 1/2 | 114 | 1500-9140 | 10.00 | API3 1/2''REG | 14 | 4 1/2 | 114 | 1500-9140 | 18.00 | API3 1/2''REG | 15 | 5 | 127 | 1500-9500 | 10.00 | API3 1/2''REG | 16 | 5 | 127 | 1500-9500 | 12.00 | API3 1/2''REG | 17 | 5 | 127 | 1500-9500 | 14.00 | API3 1/2''REG | 18 | 5 | 127 | 1500-9500 | 18.00 | API3 1/2''REG | 19 | 5 1/2 | 140 | 1500-9500 | 9.00 | API4 1/2''REG OR 4''FH | 20 | 5 1/2 | 140 | 1500-9500 | 10.00 | API4 1/2''REG OR 4''FH | 21 | 5 1/2 | 140 | 1500-9500 | 12.00 | API4 1/2''REG OR 4''FH | 22 | 6 | 152 | 3000 | 12.00 | API4 1/2''REG OR 4''IF | 23 | 6 | 152 | 6000 | 12.00 | API4 1/2''REG OR 4''IF | 24 | 6 | 152 | 9144 | 12.00 | API4 1/2''REG OR 4''IF | 25 | 6 1/4 | 159 | 3000 | 12.00 | API4 1/2''REG OR 4''IF | 26 | 6 1/4 | 159 | 6000 | 12.00 | API4 1/2''REG OR 4''IF | 27 | 6 1/4 | 159 | 9144 | 12.00 | API4 1/2''REG OR 4''IF | 28 | 7 | 178 | 3000 | 14.00 | 5 1/2'' FH | 29 | 7 | 178 | 6000 | 14.00 | 5 1/2'' FH | 30 | 7 | 178 | 9144 | 14.00 | 5 1/2'' FH | 31 | 7 5/8 | 194 | 3000 | 14.00 | 6 5/8''FH | 32 | 7 5/8 | 194 | 6000 | 14.00 | 6 5/8''FH | 33 | 7 5/8 | 194 | 9144 | 14.00 | 6 5/8''FH | We can produce all kinds of reducer umion. The Rod materials have
45#/DZ50/DZ60/R780/P110 /G105/S135 |
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