阀门

Installation of valves installed characteristic curve of the gain is equal to the slope, but also a function of the valve stroke.

安装阀门增益等于安装特性曲线的斜率，也是阀门行程的函数。

On the international valve exposition that kicked off yesterday nevertheless, exhibited a butterfly form valve that exceeds a sousaphone, we go seeing it after all have how old.

不过在昨天开幕的国际阀门博览会上，就展出了一个超大号的蝶形阀门，我们去看看它到底有多大。

"Kv ·= constant" principle, a sense of freedom laminated springs and valve switching power systems Plug Valves constitute △ P / S =εL S-feeling film work area,ε-spring Hook coefficient, L-valve stroke From this position of valve travel decisions every size of △ P value, if the valve travel position of the Kv and inversely proportional to the G = Kv · a constant value.

"Kv·=常数"原理，自由弹簧和感压膜构成阀门开关动力系统△P/S=εL S—感膜工作面积，ε—弹簧的胡克系数，L—阀行程由此可知阀门的每一个行程位置决定△P值的大小，如果阀行程位的Kv与成反比，则G=Kv·是恒定值。

The utility model provides a multi-function bathing douche, comprising a housing, a valve, a pipe fitting, a steam generator and a hot water electric heater etc.

多功能洗浴装置|Multi-function bathing douche 本实用新型提供一种多功能洗浴装置，其结构是由外壳、阀门、管件、蒸汽发生器、热水电热器等部件组成，阀门、管件安装在外壳的顶部，蒸汽发生器和热水电热器安装在外壳内部。

Turn valve stem (5) until valve is in full OPEN position.

旋转阀门的阀杆直到阀门处于全开的位置。

Dark rod knife gate valve with disc buried in the body cavity is completely isolated from the external environment, it is suitable for pip which is installed in the swage pool and body is immersed in the liquid . If disc is not isolated from external environment ,disc will be corrupted immediately , so it will affects life of the valve.

暗杆式刀闸阀是闸板埋在阀体内腔完全与外界环境隔绝的一种阀门，它适合与那些安装在污水池底下阀体浸泡在液体里的管道，如果不把闸板与外界环境隔离，那么闸板就很快会被外界环境所腐蚀，影响了阀门使用寿命。

Standard gear actuators are sized to seat or unseat the valve with a rimpull requirement of less than 250 Ibs.

标准齿轮操作机构是根据启闭阀门所需的边缘拉力来选型的，适用于边缘拉力小于250磅的阀门。

Shanghai Vacuum Valve Manufacturing Co., Ltd. specializes in producing vacuum valves.

上海真空阀门制造有限公司是生产真空阀门的专业性公司。

Existing factory 180 workers, all kinds of professional and technical personnel 15, including five senior engineer with the design, manufacture various types of high and medium pressure valve and vacuum valve capacity.

全厂现有在职职工180名，各类专业技术人员15名，其中高级工程师5名，具有设计、制造各类高中压阀门和真空阀门的能力。

After water is added into the multi-function bathing douche and the power supply is turned on, hot water for shower and steam for vapor bath are generated.

本实用新型提供一种多功能洗浴装置，其结构是由外壳、阀门、管件、蒸汽发生器、热水电热器等部件组成，阀门、管件安装在外壳的顶部，蒸汽发生器和热水电热器安装在外壳内部。

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。