阀门

HOW: Counterpressure fillers work through a series of valves by sealing the bottle, purging air from the bottle with CO2 pressure, and DIFFERENTIAL BY-PASS BALANCING VALVE EN800X opening a valve to allow the already-carbonated beer to flow from a keg that is also driven by CO2 pressure.

如何：反压灌装机工作，通过一系列的阀门密封瓶，从与清除二氧化碳的空气压力瓶，打开阀门，使已经碳酸啤酒流向1桶，这也是由二氧化碳压力驱动。

Hydraulic cylinder piston rod connects gate ,the operation principle of manual hydraulic knife gate valve is that through manually handle , manual- driven hydraulic pump makes hydraulic fluid in the upper and lower chamber of hydraulic cylinder to drive gate opened and closed to achieve valve's open and closed.

手动液压刀闸阀由是由液压缸活塞杆连接阀门闸板，其操作原理手动驱动液压泵手柄把液压油通过手动换向阀压入液压缸的上下腔来带动活塞杆做上下动作，从而带动闸板的启闭来达到阀门开关作用。

Due to redundant PT-2B SERIES CONTROLLING MODLE construction, technology investments, the introduction is not enough, most of the leading valve products businesses still remain at the popular level, while the high temperature and pressure and the key device is still dependent on imported valves needed.

由于重复建设，技术投资、引进不够，我国大部分阀门企业的主导产品仍然是停留在大众化的层面，而高温高压和关键装置上需要的阀门依然依赖进口。

Such as the use of the end clamp test device, the valve manufacturer should be able to confirm the test device does not affect the pilot valve sealing performance.

如使用了端部夹紧试验装置，阀门制造厂应能证实该试验装置不影响被试验阀门的密封性能。

Before installation, check line of flow through valve so thatvalve will function properly.

安装前，切断通过阀门的流体，以使阀门工作正常。

Main Usage and Features:MG7340(MM7340) The MG7340(MM7340) is a high－precision surface－grinding mac- hine to process disc cutters, friction plates, saw blades, valves, piston rings,and other ring shape work pieces.This machine is able to be used in tool plants, bearing plants, valve plants, and other highly precisely grinding processing industries.

主要用途和特点：MG7340（MM7340） MG7340（MM7340）型高精度卧轴圆台平面磨床主要适用于磨削加工盘形刀具、摩擦片、锯片、阀门、活塞环等环形工件，可广泛应用于工具厂、轴承厂和阀门及一般机械制造厂进行精密零件的磨削加工。

The valve's "rough-in" dimension (see "A" dimension) pertains to the thickness of insulation and is measured from the frostproof sillcock's flange to the valve seat and is available in lengths 4", 6", 8", 10", 12" and 14".

阀门的"轮廓"尺寸与安装厚度有关，其尺寸是从防冻洒水龙头法兰到阀门阀座，可提供的长度是101mm， 152mm， 203mm， 254mm， 305mm和356mm。

Pacific Valves standard bleed valve is a gate valve, but other configurations can be furnished.

美国太平洋阀门标准配置的排出阀是闸阀，但是也可以配置其它结构的阀门。

Sichuan Eastern hang power equipment limited liability company in Chengdu Longquan National Economic and Technological Development Zone, the company's production base valve power plant, the company has 300 MW sub-critical unit, 600 MW supercritical generating units, 1000 MW power station Ultra-supercritical generating units required for high-temperature High-pressure valve design, development and manufacturing capabilities.

四川东方乘风电力装备有限责任公司位于成都市龙泉国家经济技术开发区，是公司电站阀门的生产基地，公司具备对300MW亚临界机组、600MW超临界机组、1000MW超超临界机组所需电站高温高压阀门的设计、开发和制造能力。

The By-Pass valve used on standard iron valves is a globe valve.

用于标准铸铁阀门上的旁路阀门是一个截止阀。

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。