角阀产品宣传英语配音

达柏林多功能角阀，主要用于连接各种坐便器、洗手台等任何可安装角阀的场所。
 
防回流功能：环境潮湿的卫生间，马桶水箱容易滋生细菌。当马桶内的阀门损坏、发生停水等情况，马桶水箱的水会回流至进水管。

达柏林多功能角阀自带防回流装置，杜绝回流现象

水过滤功能：自来水中含有许多颗粒杂质，长时间使用造成马桶、龙头等设备严重的结垢现象，可能会导致设备元件损坏失灵及清洗不便等问题。
达柏林多功能角阀自带过滤装置，拆卸清洗方便。有效过滤杂质，保护用水设备。

Double-lin multi-function angle valve, mainly used to connect a variety of toilets,sinks and other places where angle valves can be installed. 
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Anti-backflow Design: the environment is wet bathroom, toilet tank is easy to breed bacteria. When the valve in the toilet is damaged, water stops, etc., the water in the toilet tank will flow back to the inlet pipe. 
Double-lin Multi-function Angle Valve has its own backflow Prevention device to put an end to backflow phenomenon. 

Water filtration Design: tap water contains a lot of particle impurities, long-term use of toilet, faucet and other equipment would cause serious scaling phenomenon, may lead to equipment components damage failure and cleaning inconvenience and other problems. 
Double-lin multi-function angle valve has its own filtering device, easy to disassemble and clean. Effectively filter impurities and protect water equipment.

防水锤功能：在封闭的管道内，水流的流速突然提高或降低，则会出现水锤现象，它通常由阀门、水龙头或水泵的突然关闭引起。由于压力水流的惯性，产生水流冲击波，就像锤子敲打一样，所以叫水锤。水锤产生的瞬时压强可达正常工作压强的几十倍。会导致管道、软管破损，阀门损坏，产生巨大的噪音及震动。
达柏林多功能角阀自带防水锤装置，当水锤发生时，水锤消除器内的活塞开始运动，减震舱吸收瞬间产生的超高压力，有效保护系统安全。

Water hammer resistance: Water hammer phenomenon occurs when the flow rate of water in a closed pipe suddenly increases or decreases, and it’s usually caused by the sudden closing of the valves, taps or water pumps. Due to the inertia of the water flow pressure, the shock wave is generated, like tapping by a hammer, so it is called “water hammer phenomenon”. The instantaneous pressure generated by water hammer can reach to tens of times the normal operating pressure, which can cause damages to pipes, hoses, or valves, and cause great noise and vibration.

Double-Lin multi-function angle valve is equipped with a water hammer resistance device. When water hammer phenomenon occurs, the piston in water hammer arrestor starts to move, and the shock absorbing chamber absorbs the ultra-high pressure generated instantaneously and protects the system effectively.