DTH Drill Pipe | ||||||||||
No. | Specifications (mm) | Craft | Connection type | |||||||
Diameter | Length | Thread type | ||||||||
1 | 50 | 1000-3000 | API 2 3/8 REG | Friction welding | Box/pin | |||||
2 | 60 | 1000-3000 | API 2 3/8 REG | Friction welding | Box/pin | |||||
3 | 76 | 1500-3000 | API 2 3/8 REG | Friction welding | Box/pin | |||||
4 | 89 | 1500-3000 | NC26(2 3/8 IF) | Friction welding | Box/pin | |||||
5 | 102 | 1500-6000 | NC31 (2 7/8 IF) | Friction welding | Box/pin | |||||
6 | 108 | 1500-6000 | NC31 (2 7/8 IF) | Friction welding | Box/pin | |||||
7 | 114 | 1500-6000 | NC31 (2 7/8 IF)or NC35 | Friction welding | Box/pin | |||||
8 | 127 | 1500-6000 | NC38(3 1/2 IF) | Friction welding | Box/pin |
DTH Drill Pipe with API NC thread | ||||||||||
No. | Specifications (mm) | Craft | Connection type | |||||||
Diameter | Length | Thread type | ||||||||
1 | 89 | 1500-3000 | NC26(2 3/8 IF) | Friction welding | Box/pin | |||||
2 | 102 | 1500-6000 | NC31 (2 7/8 IF) | Friction welding | Box/pin | |||||
3 | 108 | 1500-6000 | NC31 (2 7/8 IF) | Friction welding | Box/pin | |||||
4 | 114 | 1500-6000 | NC31 (2 7/8 IF)or NC35 | Friction welding | Box/pin | |||||
5 | 127 | 1500-6000 | NC38(3 1/2 IF) | Friction welding | Box/pin |
Water Well Drill Pipe | ||||||||||||||
Outside diameter | 50 | 60 | 73 | 89 | 102 | 114 | 127 | |||||||
Outside diameter of joint(mm) | 65 | 75 | 105 | 127 | 133.4 | 158.8 | 168 | |||||||
Thickness(mm) | 6.5 | 7.1 | 9.19 | 9.5/10 | 8.38 | 8.56 | 9.19 | |||||||
Length(mm) | 1000~4500 | 1000~4500 | 1500~9500 | 1500~9500 | 3000~9500 | 1500~9500 | 5000-9500 |
Water Well Drill Pipe | ||
Standard | ASTM, BS, JIS, DIN,GB | |
O.D. | 1/2"-24" 10-610mm | |
W.T. | SCH10--XXS 1.5-60mm | |
Length | 5m-12m | |
End protection | Plastic caps | |
Outside Coating | Black painting, anti-corrosion oil, galvanized or | |
as per required by customers | ||
Packing | Wrapped in bundles by steel strips/bulk | |
Delivery | By sea container | |
Production Capacity | 5000 tons per month | |
Delivery time | 10-30days depend on your quantity | |
Tolorance | OD :+1% / -1% WT: +12.5% / -10% | |
Application | Transportation of oil,gas or fluid,Construction, | |
Electricity,Machine building industy, | ||
Chemical industy,Petroleum,Traffic. | ||
Main market | Asia, India, Middle East, America, Europe,Africa |