Extension Rod
Shaanxi Rongle Petroleum Machinery Co.,Ltd is one of the best China extension rod manufacturers and suppliers,Website:, and also a professional company and factory, welcome to import quality extension rod products from us.The intermediate rod is the critical part for the power end outlet of the mud pump. The larger end connects the crosshead and the smaller one connects the piston rod through the clamp. Its excircle is sealed by the two-lip seal abd O ring in the stuffing box. The blank of the intermediate rod is 45 steel forging. The excircle went through hard chromium plating treatment. The roughness is Ra0.4.
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133-8 Inch Casing Power Tong |
133-8 inch Casing Power Tong
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JA-3 Shear Relief Valve Threaded Connection |
Shaanxi Rongle Petroleum Machinery Co.,Ltd is one of the best China ja-3 shear relief valve threaded connection manufacturers and suppliers,Website... |
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Rig Traveling Block |
Shaanxi Rongle Petroleum Machinery Co.,Ltd is one of the best China rig traveling block manufacturers and suppliers,Website:, and also a profession... |
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F1300/1600/1600L Mud Pump |
Shaanxi Rongle Petroleum Machinery Co.,Ltd is one of the best China f1300/1600/1600l mud pump manufacturers and suppliers,Website:, and also a prof... |
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Annular Pressure Connector |
Shaanxi Rongle Petroleum Machinery Co.,Ltd is one of the best China annular pressure connector manufacturers and suppliers,Website:, and also a pro... |
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