查询词典 valve wrench

NOTE: DO NOT USE A PIPE WRENCH TO REMOVE THE RELIEF VALVE ASSEMBLY FROM THE BACKFLOW PREVENTER.

注意：不要使用管钳从防回流阀上拆卸安全阀总成。

All square operating nuts have a standard 2 square which facilitates opening and closing the valve with a square socket wrench as used by the Water Works.

所有方形操作螺母均有2英寸的正方形，采用自来水厂常用的方套筒扳手很容易开启或关闭阀门。

"All square operating nuts have a standard 2"square which facilitates opening and closing the valve with a square socket wrench as used by the Water Works.

所有四角操作螺母都是标准2平方英寸，便于在供水系统中，使用正方形长套筒扳手开启或关闭阀门。

Do not apply wrench to body of valve.

不要将扳手应用在阀门的阀体上。

L hot water boiler does not normally closed safety valve with wrench Enlight.

热水锅炉一般用不封闭带扳手微启式安全阀。

From the last century 80's hydraulic wrench in the system and the North China Huaneng Power Plant OFTA all started, after two decades of hard work, my company sold products to several dozens of categories, such as controllable torque tools , valve grinding machine, portable hole processing equipment, pipe beveling machine, high-energy welding equipment, processing equipment flange, heat exchanger tube repair, hydraulic tool equipment, such as ultra-high, with more than thirty foreign professional firms in China the exclusive authorized sales and after-sales service.

从上世纪80年代液压扳手在华能系统及华北电管局各电厂的应用开始，经过二十年的艰苦努力，我公司所销售产品发展到几大类数十种，如可控力矩工具、阀门研磨机、便携式孔加工设备、管道坡口机、高能焊接设备、法兰加工设备、换热器管修复、超高液压工具设备等，拥有三十余家国外专业公司在中国的独家销售及售后服务授权。

Remove the seat wrench, hold the lower valve rod and pull up it vertical until disengages lower barrel

移开阀座扳手，用双手握住下阀杆垂直往上拉，直到整个脱离地下埋管为止。

Air wrench operation speeds up cycle time on high gear ratio bevel gears however, the mechanical advantage available from bevel gearing enables the operator to damage the valve.

气动扳手操作加快了高齿轮传动比伞齿轮装置的循环速度，但是，其伞齿轮的机械增益使得操作者可能对阀门造成破坏。

The right wrench for valve operation also makes the operator's job easier and safer.

用于阀门操作的正确的扳手也会使操作者的工作更加容易和安全。

This is much more than can be applied with hand force; therefore, the valve requires a wrench to provide sufficient closing force.

这远远超过了手所能施加的力；因此，阀门要求一个扳手来提供足够的关闭力量。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。