A water shut-off valve tool is configured to be deposited entirely within an in-ground enclosure housing a water shut-off valve. The handle of the tool extends laterally to opposing sides of a shaft of the tool, and includes four separate finger apertures along its lateral extent. Each ...
WATER SHUT-OFF VALVE TOOL A water shut-off valve tool is configured to be deposited entirely within an in-ground enclosure housing a water shut-off valve. The handle of the tool ext... TA Shiner 被引量: 0发表: 2019年 WATER SUPPLY SHUT OFF VALVE WITH QUICK CONNECT HAVING FLOW REGULATION...
A shut-off valve (22) has a housing (40), a piston (52) slidably disposed within an axial bore of the housing (40) and upper and lower ends for attachment to a tool string. The valve defines an internal passage (48,50) for hydraulic communication between an upper and a lower tool...
The present invention is an inline ball valve shutoff tool for moving an inline ball valve handle used to open and close inline ball valves. The tool allows access to inline ball valves that are difficult to reach due to obstructions and height restrictions. The tool allows for access through...
Shut-off valves | Choosing the right valve There are different types of valves that will be more or less adapted to your needs. If you want to stop the circulation of a fluid, we suggest you choose a shut-off valve like a ball valve, a knife gate valve or a gate valve. If you wa...
Shut off valve 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 截止阀 翻译结果2复制译文编辑译文朗读译文返回顶部...
SHUT-OFF VALVE AND TOOL FOR MECHANICAL CONTROL OF SHUT-OFF VALVE FIELD: oil and gas industry.;SUBSTANCE: invention relates to oil and gas industry. Shut-off valve comprises a body with a seat, a shut-off element, a contr... RU KOTLYAROV,RU ZMEU 被引量: 0发表: 2022年 SHUT-OFF VALVE...
Downhole shutoff tool A downhole drilling valve tool, positioned above the drill bit, which utilizes a ball valve having a through bore for normal flow. The ball valve is operat... LR Russell 被引量: 0发表: 2014年 Downhole Shut-Off Tool The early time buildup pressure response resulting ...
发明人: HLLOU Whitehouse 摘要: the druckluftbettigte tool has a shut-off valve (112) in a motoreinla (46b) of a valve at one end of a vorlastdruckraum (132), and on the other opposite end of the valve has a motordruckraum (126)收藏...
A shut-off valve (22) has a housing (40), a piston (52) slidably disposed within an axial bore of the housing (40) and upper and lower ends for attachment to a tool string. The valve defines an internal passage (48,50) for hydraulic comm... GA Edwards,KB Huber - EP 被引量: ...