China Handling tools manufacturer
Dongying On-tech Equipment Co., Ltd
International Trading and Manufacturing
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Dongying On-tech Equipment Co., Ltd

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API 8C 25 tons Sucker Rod Elevators For Oil Well Drilling Product Description oilfield sucker rod elevators are suitable for each size sucker rod in ... 2025-01-16 16:44:02
API Integral Drill Collar Lifting Sub for Oil Well Drilling Product Description Lifting sub is one kind of special tool used in oil, gas and ... 2025-01-16 16:44:02
Spare Parts for Mud Pumps Product Description F series mud pump for drilling rig are applicable to the requirement of high pump pressure in oilfield ... 2025-01-16 16:44:02
API Kelly cock valve 35mpa 75mpa 105 mpa Product Description Kelly valve is a manually operated ball type drill stem valve; it is divided into upper ... 2025-01-16 16:44:02
l These durable protectors provide a 360° grip with greater, evenly divided holding power. Durability is enhanced because the outside of the ... 2025-01-16 16:44:02
API 7K Roller kelly bushing Product Description Roller kelly bushing is a necessary tool for drilling, by matching with rotary square to drive kelly ... 2025-01-16 16:44:02
Shale shaker is first phase solid control equipment in drilling fuids processing sytem, also know as key solids contral equipmnet in drilling mud ... 2025-01-16 16:44:02
CMS (Creative Mudlogging System) mud logging unit is a new generation of petroleum exploration development equipment that is developed successfully by ... 2025-01-16 16:44:02
Usage It is one kind of positive displacement downhole motor, with working principle is to convert the high pressure fluid power of mud into ... 2025-01-16 16:44:02
Lifting cap, also called lifting bail, is one special tool for lifting of drilling tools in petroleum, natural gas, drilling engineering and ... 2025-01-16 16:44:02
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