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Linqing City Ruilong Drill Co.,Ltd.
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114mm diameter 6m length with NC31 thread manufacturer&exporter
| Price: | 10.0 USD |
| Payment Terms: | T/T,L/C,D/A,D/P,WU,Paypal,Money Gram |
| Place of Origin: | Shandong, China (Mainland) |
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Product Detail
DTH drill rod introduction
Material of rod body: R780 material
Material of connector: 40Cro ,35Crmo,37CrMnMo
Rod body craft: friction
Linqing Ruilong Drill Co.,Ltd.
DTH drill rod introduction
Material of rod body: R780 material
Material of connector: 40Cro ,35Crmo,37CrMnMo
Rod body craft: friction welding, vacuum heat treatment,nitrogen treatment
Made-to-order available.
| 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 | ||
Linqing Enterprise Culture
We adhere to the principle of"Win the market by quality.Creat value for the clinets".
We will be high-quality products,excellent service,favorable price and sincerely hope to cooperate with customers from all over the world.
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Company Info
Linqing City Ruilong Drill Co.,Ltd. [China (Mainland)]
Business Type:Manufacturer
City: Liaocheng
Province/State: Shandong
Country/Region: China (Mainland)
