CARX Composite Exhaust Valve
Composite exhaust valve used in tube of the highest point on the road or there is breath, on gas out pipe dredge pipeline, to work properly If not install exhaust valve, pipe be resistance, pipeline water capacity can not meet the design requirements, the second: the second: pipeline outage stop pump pipe way during operation in a timely manner appeared negative pressure will cause pipeline vibration or rupture, row (suction) valve is quickly put the air suction pipe, prevent the pipeline vibration or broken.
When the water enter into the pipe,Plug in the lower part of the positioning frame stop, a lot of exhaust. Such as in the normal operation of the pipeline willproduce amount of gases will be gathered in the upper part of the tube to a considerable extent, The water level will drop in the valve, Float down any exhaust gas from the hole.If power outages,stop the pump, floating downstream decline, Open the hole for a large number of intake to ensure pipeline safety drives a big hole.
Remark: do not use in the sewage pipe.
1. medium: water
2.temperature: normal temperature
3.the body material:grey cast iron HT200 HT250 ductile ironQT450
4.the floating ball and plug:stainless steel
5.sealing material: NBR rubber
6.Working pressure: 1.0MPa
A: we are a manufacturer, we have been manufacturing check valve more than 20 years.
A: T/T 30% down payment, balance to be paid before shipment. or L/C.
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
A: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
A: Yes, Samples can be provided.
A: We will responsible for all the quality problems.