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connect Tricone bit DTH bits material R780 Diameter OD 76mm 3m long water well drill pipe
Outside Diameter: 60mm, 76mm, 89mm, 114mm, 127mm, 140mm, 152mm, 168mm, 178mm
Wall Thickness: 5.5mm/6.5mm/8.5mm/10mm
Materail: alloy steel
Thread: API REG, API IF, BECO
Method: friction welding
Length: can be made as customer's demand
Use:water well drilling, geothermal, mining, construction
Thread Pin / Box |
Wall thickness |
Length (mm) |
Diameter (mm) |
Wrench flats(mm) |
2 3/8" API REG | 5.5 | 1000 | 76 | 57 |
2 3/8" API REG | 5.5 | 1500 | 76 | 57 |
2 3/8" API REG | 5.5 | 2000 | 76 | 57 |
2 3/8" API REG | 5.5 | 3000 | 76 | 57 |
2 3/8" API REG | 5.5 | 1000 | 76 | 65 |
2 3/8" API REG | 5.5 | 1500 | 76 | 65 |
2 3/8" API REG | 5.5 | 2000 | 76 | 65 |
2 3/8" API REG | 5.5 | 3000 | 76 | 65 |
2 3/8" API REG | 6.5 | 1000 | 89 | 65 |
2 3/8" API REG | 6.5 | 1500 | 89 | 65 |
2 3/8" API REG | 6.5 | 2000 | 89 | 65 |
2 3/8" API REG | 6.5 | 3000 | 89 | 65 |
2 3/8" API REG | 6.5 | 1000 | 89 | 65 |
2 3/8" API REG | 6.5 | 1500 | 89 | 65 |
2 3/8" API REG | 6.5 | 2000 | 89 | 65 |
2 3/8" API REG | 6.5 | 3000 | 89 | 65 |
2 3/8" API REG | 6.5 | 4500 | 89 | 65 |
2 3/8" API REG | 6.5 | 6000 | 89 | 65 |
2 3/8" API REG | 6.5 | 1000 | 102 | 75 |
2 3/8" API REG | 6.5 | 1500 | 102 | 75 |
2 3/8" API REG | 6.5 | 2000 | 102 | 75 |
2 3/8" API REG | 6.5 | 3000 | 102 | 75 |
2 3/8" API REG | 6.5 | 4500 | 102 | 75 |
2 3/8" API REG | 6.5 | 6000 | 102 | 75 |
3 1/2" API REG | 6.5 | 1000 | 114 | 95 |
3 1/2" API REG | 6.5 | 1500 | 114 | 95 |
3 1/2" API REG | 6.5 | 2000 | 114 | 95 |
3 1/2" API REG | 6.5 | 3000 | 114 | 95 |
3 1/2" API REG | 6.5 | 4500 | 114 | 95 |
3 1/2" API REG | 6.5 | 6000 | 114 | 95 |
About us
Hejian Deris Petroleum drilling equipment Co., Ltd was established in 2000, located in Hejian City Junziguan Industrial Park, next to National Highway 106, 165 kilometers away from Beijing, close to Tianjin Port, Beijing Airport, convenient transportation and superior location. The company covers an area of 30 acres and a factory building of 15,000 square meters.
Specializing in the production and sales of drilling tools such as Tricone bit, PDC drill bits, Hole opener, roller cone drills, hammer and hammer bit, drill pipes, drill collars, etc. A professional design, production, inspection and foreign trade sales team has been established.
Products are sold to the United States, Canada, Russia, Kazakhstan,Qatar, Sweden, Germany, Australia, Singapore, Mexico, Colombia and other more than 30 countries. The sales volume reached 15,000 pieces of the roller cone, and the three-cone drill bit 5000 achieved first-class design, first-class manufacturing, first-class product cost performance, and first-class after-sales to achieve win-win for the industry, customers and the company.