水阀

I production and management company of products: water spray nozzle, signal butterfly valves, valve wet alarm, fire pumps engagement, fire hose reel, fire hoses, the use of joint-fire pumps, manual alarm button, fire zone, signal Valve, flow meters and other products.

我公司生产经营的产品：洒水喷头、信号蝶阀、湿式报警阀、消防水泵接合器、消防软管卷盘、消防软管、多用型消防水泵接合器、手动报警按钮、消防水带、信号闸阀、水流指示器等产品。

The company mainly produces chemical process pumps, high pressure reciprocating pump, piston metering pumps, hydraulic diaphragm metering pumps, mechanical diaphragm metering pumps, gear pumps, meshing, the meshing gear pumps, small flow pump, single screw pump, double-headed Screw pump, three screw pump, shielding pump, magnetic pumps, liquid pumps, boiler feed water pump, steam reciprocating pump, fluorine plastic pump, slurry pumps, water treatment and medicine, environmental protection equipment, industrial pumps accessories, annex Buffer, back-pressure valve, filter, check valves, safety valves, instrumentation, and other on-line

公司主要生产化工流程泵、往复式高压泵、柱塞计量泵、液压隔膜计量泵、机械隔膜计量泵、内啮合齿轮泵、外啮合齿轮泵、小流量离心泵、单螺杆泵、双头螺杆泵、三头螺杆泵、屏蔽泵、磁力泵、液下泵、锅炉给水泵、蒸汽往复泵、氟塑料泵、渣浆泵、水处理加药系统、环保设备、工业泵配件、附件缓冲器、背压阀、过滤器、止回阀、安全阀、在线检测仪表等

Also in this system were ball valves. These valves are not considered sanitary valves since the center of the valve can have water in it when the valve is closed. This is a stagnant pool of water that can harbor microorganisms and provide a starting point for a biofilm.

还有，在这个系统中用到的是球阀，球阀是不被认为是卫生阀门，因为当阀门关闭时，阀门中心会留有水，这就形成一个滞水池，成为微生物滋养的港湾，还形成了生物膜的起始点。

If the boiler check valve hasn't be shut, then must prevent steam and water back to the boiler . With the effect of tgravity, check valve and damper piston can immediately get airproof and the steam and water won't back to the boiler even in an atomosphere of low pressure.

如果锅炉没有关闭截止止回阀，则必须防止回流到锅炉上，阀瓣压铁和缓冲活塞，在重力的作用下，能够迅速实现密封，使得蒸汽和冷凝水即使在低压下也不会回流到锅炉里。

When the condensation of water into the valve cavity, the Deputy of the float valve level with the increase in float steam into pore closure.

当凝结水进入下阀腔，副阀的浮球随液位上升，浮球封闭进汽管孔。

KF43X-10 double seal self-defense against the current valve closure is my factory technicians on the latest research and development of products, mainly used in Qing reservoir overflow pipes, valves, there are usually a result of water-sealed to prevent sewage into the stench-money pool, As a result of heavy rains or sewer blockage caused by rain water pipe when the water level can be increased to prevent backflow of sewage-money pool, a good supply of health protection device.

KF43X-10双封自净式防逆水封阀是我厂技术人员研制开发的最新产品，主要应用于清蓄水池溢流管道上，平时因阀内有水封可阻止下水道臭气进入清水池，因大雨或下水道堵塞等造成雨污水管水位增高时可阻止污水倒流清水池，是良好的供水卫生保护装置。

Separation of water and gas is reliable (water vapor enters from bottom of valve by the U general type), remain the state of water sealing in the valve, effectively prevent leakage of steam.

2.5。汽水分离可靠（水汽经U型普通从阀底部进入），阀内始终处于水封状态，有效阻止蒸汽泄漏。

When the deputy valve chamber condensate level falls, the float with the liquid level, the Deputy valve is opened.

当副阀腔的凝结水液位下降时，浮球随液位下降，副阀打开。

When the deputy valve chamber Balance Valves condensate level falls, the float with the liquid level, the Deputy valve is opened.

当副阀腔的凝结水液位下降时，浮球随液位下降，副阀打开。

The brief article describing the engine makes some interesting remarks on the sealing problem: In order to prevent leakage of steam, the inner faces of the cylinder-heads, the interior of the cut-off valve casing, and the cut-off valve, are formed with grooves adapted to receive the water of condensation.

&简短的文章描述引擎，使一些有趣的言论，对密封的问题：&为了防止泄漏蒸汽，党内面临的气缸盖元首，内部的截断阀套管，并切断阀，形成与槽适应收到水凝结。

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。