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Suitable water well DTH Drill Pipes
Suitable water well DTH Drill Pipes
High quality water well drilling machine
E75 drill pipe manufactures
89mm High quality stainless steel rods
89mm thread drill steel rod
Specification:
| Size: | 42mm-168mm |
| Grade: | E75,X95,G105,S135 |
| Wall Thickness: | 6.5mm-10mm |
| Length: | R1(6.1-7.01m),R2(8.84-9.75m),R3(12.19-13.72m) |
| Connection: | NC26,NC31,NC38,NC40,NC46,NC50,NC56,5 1/2FH,6 5/8FH |
| Application: | water well drilling, geological exploration, oil well drilling |
| Drill Pipe Diameter | Thickness Type | Steel Grade | Wall Thickness(mm) | Connection Tool Joint Diameter(mm) | Thread | Weight |
| 1.6'' | External Upset | DZ50 | 6.5 | 57 | 1:16 | 5.7 |
| R780 | 6.5 | 57 | 1:16 | 5.7 | ||
| 2'' | Internal&External Upset | DZ50 | 6.5 | 65/68 | 1:16 | 7 |
| R780 | 6.5 | 65/68 | 1:16 | 7 | ||
| 2 3/8'' | Internal&External Upset | R780 | 6 / 7.11 | 75/78 | NC26 | 9.4 |
| E75,G105 | 7.11 | 75/78 | NC26 | 9.4 | ||
| 2 7/8'' | Internal&External Upset | R780 | 9 | 95/105 | NC31 | 14.2 |
| E75,G105 | 9.11 | 95/105 | NC31 | 14.2 | ||
| 3 1/2'' | External Upset | N80,R780 | 9.5 / 10 | 121/125 | NC38 | 18.6,19 |
| E75,G105 | 9.35 | 121/125 | NC38 | 19 |
| Drill pipe joint code | Drill Pipe | Drill Pipe Joints(mm) | ||||
| Spec. | Steel Grade | OD | ID of Pin Tap | Tong Space of Pan Tap | Tong Space of Box Tap | |
| NC26 | 2 3/8'' | DZ5O,R780 | Ø86 | Ø45 | 178 | 203 |
| 2 3/8'' | G105 | Ø85.7 | Ø44.5 | 178 | 203 | |
| NC31 | 2 7/8'' | ZD5,R780 | Ø104.8 | Ø50.8 | 232 | 280 |
| 2 7/8'' | G105 | Ø104.8 | Ø50.8 | 232 | 280 | |
| NC38 | 3 1/2'' | DZ50,R780 | Ø127 | Ø65.09 | 248 | 310 |
| 3 1/2'' | G105 | Ø127 | Ø61.9 | 248 | 310 | |
| NC46 | 4 1/2'' | DZ50,R780 | Ø158.8 | Ø82.6 | 236 | 320 |
| 4 1/2'' | G105 | Ø158.8 | Ø76.2 | 236 | 320 | |
| NC50 | 4 1/2'' | G105 | Ø168.3 | Ø86 | 236 | 320 |
| 5'' | DZ50,R780 | Ø168.3 | Ø89/82.6 | 236 | 320 | |
| 5'' | G105 | Ø168.3 | Ø82.6 | 236 | 320 | |
1.Q: Are you a factory or trading company?
A: We (Linqing Ruilong Drill) has our own factory to produce goods for you.
2.Q: Where is your factory located? How can I visit there?
A: Our factory is located in Liaocheng City,China. You can fly to Jinan Airport directly.All our clients,from home or abroad,are warmly welcome to visit us.
A: We are honored to offer you samples for your checking.Postage can be refund after order is confirmed.
A: Export packing or as your requirements. Shipment:
A:T/T:30% as deposit and 70% balance after get copy of B/L.
B:L/C
C:Western Union
D:Paypal
E:Discuss together between buyer and supplier.
