阀门扳手

Do not apply wrench to body of valve.

不要将扳手应用在阀门的阀体上。

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。

The valve is hand operated, thereby eliminating the need for special wrenches.

阀门是手动的，因而不需要特殊的扳手。

Wrenches should not be used on valves equipped with a hand wheel.

扳手不能用在带手轮的阀门上。

NEVER use wrenches or other persuaders to operate the valve.

禁止用扳手或其它强制性的工具来操作阀门。

Because of this difficulty in closing, operators commonly use wrenches and other persuaders on the valves.

由于关闭困难，操作者一般都在阀门上使用扳手和其它强制性工具。

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。

Don\'t Open the valves with the spanners .

不需用扳手打开阀门。

Because of this difficulty in closing, operators commonly use wrench es and other persuaders on the valves.

由于关闭困难，操作者一般都在阀门上使用扳手和其它强制性工具。

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 one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。