A speed reducer used for an oil drilling rig is characterized by comprising a box body (1), an input shaft (3), a bevel gear (12), an output shaft (14) and a bevel gear (18), wherein one end of the input shaft (3) extends out of the box body (1) and is connected with a...
The utility model discloses a rotor for a drilling rig used in oil drilling. The rotor comprises a rotor body, wherein a spiral curve is arranged on the rotor body. A ceramic coating layer is arranged on the outside of the spiral curve, wherein ceramic has the advantages of being high...
Application, design and optimization of hybrid filters for oil drilling rigs This paper presents the application of hybrid active power filters (HAPF) to mitigate harmonics problems in oil drilling rig system as a case study. In oil... K Saikrishna,AR Beig - Applied Power Electronics Conference...
Oilfield Drilling Rig Traveling Block Hooks Used for Drilling Rig, Find Details and Price about Drilling Rig Oilfield Drilling Rig from Oilfield Drilling Rig Traveling Block Hooks Used for Drilling Rig - Xi′an Boban Oil Tools Co., Ltd.
Paint clour customization Application Oil drilling rig equipment OEM/ODM Available Certification ISO,TUV,SGS Price calculate according to model Custom service Available Packaging & Delivery Packaging details:Standard plywood case Delivery detail: 15 -...
The article considers the failure of the ocean floor well shut-off valve to prevent the fatal blowout of Transocean's semi-submersible Deepwater Horizon drilling rig in the Gulf of Mexico as vital to the decision whether to expand oil dr... JOHNATHAN RICKMAN - 《Energy Daily》 被引量: 0发...
aHydraulic transmission is commonly used in drilling rig and high quality hydraulic oil is required in the hydraulic system. Grade of hydraulic oil, hydraulic oil temperature, pressure values of some significant part and the amount of the bubble inside the hydraulic oil are the important parameters...
3. This machine adopts high-torque hydraulic motor power head and brand diesel oil, and the hydraulic control system adopts large-diameter hydraulic cylinder. The brand diesel is protected by a two-stage air filtration system, and the clean air from the air compressor can also be used...
Mud gun is also called drilling fluid gun, which is solid control equipment. It is a tool which is mainly used for mixing drilling mud in the circulatory system and to prevent the mud from precipitating. The structure of equipment is simple offering flex
drilling rig is in a stormy sea / oil platform drilling industry concept / vector illustration can be used as brochure cover design infographic card web design badge,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢