Hejian Solidkey Petroleum Machinery Co.,Ltd.
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Gold Index: 19569
Payment Terms: | T/T,L/C |
Place of Origin: | Hebei, China (Mainland) |
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Size | 8 1/2" (215.9mm) |
IADC | 617 |
Bearing Type | Elastomer-sealed journal bearing |
Thread Connection | 4 1/2 reg pin |
WOB(KN/mm) | 0.35~1.0 |
RPM(r/min) | 140~60 |
Applicable Formations | Soft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc. |
Circulation system | Mud pump |
Hejian Solidkey Petroleum Machinery Co.,Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Cangzhou
Province/State: Hebei
Country/Region: China (Mainland)