127mm Drill Tubes Underground Drill Pipes of Different Lengths for Rock Drilling and Rock Blasting
Key features of a high quality DTH pipe are durability, accuracy and manage ability. KSQ pipes are made from cold drawn piping, providing a superior surface finish and tolerance compared to conventional pipes made from hot rolled piping. This drastically reduces the risk of scaling from the pipes entering the hammer, a major cause of premature hammer failure.
Specification:
(2”)50mm DTH drill pipe with API 2 3/8 REG 1000-3000m length
60mm DTH drill pipe with API 2 3/8 REG 1000-3000m length
(3”)76mm DTH drill pipe with API 2 3/8 REG 1500-3000m length
(3 1/2”)89mm DTH drill pipe with NC26( API 2 3/8 REG) 1500-3000m length
(4”)102mm DTH drill pipe with NC31( API 2 7/8 REG) 1500-6000m length
(4 1/4”)108mm DTH drill pipe with NC31( API 2 7/8 REG) 1500-6000m length
(4 1/2”)114mm DTH drill pipe with NC31( API 2 7/8 REG)or NC35 1500-6000m length
(5”)127mm DTH drill pipe with NC38( API 3 1/2 IF) 1500-6000m length
Products Parameters:
| Pipe Diameter | 127 mm |
| Wall Thickness | 5mm, 6mm, 8mm |
| Pipe Length | 1000 - 6000mm |
| Wrench flat | 57/65 mm |
| Joints Connection | 2 3/8‘’ REG |
| Trigger Slot | 57/64.5 |
Product Advantage:
High quality tubing
Secoroc tubes are made from cold drawn tubing, providing a superior surface finish and tolerance compared to their hot rolled counterparts. Our solution drastically reduces the risk of scaling – the cause of so many premature hammer failures.
No weak links
Traditionally, the threads and the joint between the tube and the end-pieces are vulnerable. To combat the problem, we’ve friction-welded the joints for maximum strength and heat-treated the end-pieces for optimum durability.
Never losing the thread
Heat-treating the threads ensures not only a long service life, but also simplifies joining and breaking – thereby cutting cycle time. To meet varying demands, we provide a selection of API threads. For applications where foam injection is used, we recommend the IF thread. Naturally, we also offer a wide range of subs and crossovers – all made of high quality steel and heat-treated in the same way as tube end-pieces.
Specification of other DTH Pipes:
| DTH rod range: |
| Diameter | Thread Pin/Box | Wall thickness | Length | Wrench flats | Weight |
| Inch | mm | Inch | mm | feet | m | Inch | mm | kg |
| 3 | 76 | 2 3/8" API REG | 2/9 | 5.5 | 3 2/7 | 1 | 2 1/4 | 57 | 17 |
| 2 3/8" API REG | 2/9 | 5.5 | 5 | 1.5 | 2 1/4 | 57 | 22 |
| 2 3/8" API REG | 2/9 | 5.5 | 6 5/9 | 2 | 2 1/4 | 57 | 26 |
| 2 3/8" API REG | 2/9 | 5.5 | 9 5/6 | 3 | 2 1/4 | 57 | 35 |
| 2 3/8" API REG | 1/4 | 6.5 | 14 3/4 | 4.5 | 2 1/4 | 57 | 56 |
| 2 3/8" API REG | 1/4 | 6.5 | 19 2/3 | 6 | 2 1/4 | 57 | 73 |
| 3 1/2 | 89 | 2 3/8" API REG | 1/3 | 8.5 | 9 5/6 | 3 | 2 5/9 | 65 | 66 |
| 2 3/8" API REG | 1/3 | 8.5 | 13 1/8 | 4 | 2 5/9 | 65 | 79 |
| 2 3/8" API REG | 1/3 | 8.5 | 14 3/4 | 4.5 | 2 5/9 | 65 | 85.5 |
| 2 3/8" API REG | 1/3 | 8.5 | 16 2/5 | 5 | 2 5/9 | 65 | 92 |
| 2 3/8" API REG | 1/3 | 8.5 | 19 2/3 | 6 | 2 5/9 | 65 | 105 |
| 4 | 102 | 2 3/8", 2 7/8" API REG / IF | 1/3 | 8.5 | 9 5/6 | 3 | 3 | 76 | 72 |
| 2 3/8", 2 7/8" API REG / IF | 1/3 | 8.5 | 13 1/8 | 4 | 3 | 76 | 92 |
| 2 3/8", 2 7/8" API REG / IF | 1/3 | 8.5 | 14 3/4 | 4.5 | 3 | 76 | 101 |
| 2 3/8", 2 7/8" API REG / IF | 1/3 | 8.5 | 16 2/5 | 5 | 3 | 76 | 130 |
| 2 3/8", 2 7/8" API REG / IF | 1/3 | 8.5 | 19 2/3 | 6 | 3 | 76 | 150 |
| 4 1/2 | 114 | 3 1/2" API REG / IF | 1/3 | 8.5 | 9 5/6 | 3 | 3 1/2 | 89 | 89 |
| 3 1/2" API REG / IF | 1/3 | 8.5 | 13 1/8 | 4 | 3 1/2 | 89 | 110 |
| 3 1/2" API REG / IF | 1/3 | 8.5 | 14 3/4 | 4.5 | 3 1/2 | 89 | 121 |
| 3 1/2" API REG / IF | 1/3 | 8.5 | 16 2/5 | 5 | 3 1/2 | 89 | 133 |
| 3 1/2" API REG / IF | 1/3 | 8.5 | 19 2/3 | 6 | 3 1/2 | 89 | 154 |
Product Tags:
|
|
127mm Water Well Drill Pipe Underground Drill Pipes Different Lengths Images
|
