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Langfang Baiwei Drill Co.,Ltd
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| Price: | 38.0 USD |
| Payment Terms: | T/T,L/C |
| Place of Origin: | Hebei, China (Mainland) |
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The Sub Series consists of all types thread for HDD drill pipe connecting and Pin/Box protecting block,which are forged with texture of 37CrMnMo to improve the strenth of extension,twisty,crush and press.The thermal treatment ensures the tenacity.The nitrogenized thread reacts on anti-corrosion and stick.All the subs must be detected by magnetic powder before leaving factory.
All process we did ensure the security of your construction!
Langfang Baiwei Drill Co.,Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company, Service, Other
City: Langfang
Province/State: Hebei
Country/Region: China (Mainland)
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