Copper sealed cast steel body gate valve is certain, cast iron or cast steel body can be surfacing copper alloy, but according to our procurement surv
Butterfly valve in the pipeline pressure loss is three times as much as gate valve, so in the high pressure condition, it is not appropriate to choose
Connection form: the connection form mainly has to the clamp, the flange, the clamp and so on, the different connection way, the price also has the di
The body material is ductile iron, while the traditional gate valve material is usually cast iron. The soft sealing gate valve made of ductile iron is
Valve industry belongs to equipment manufacturing industry and is a strategic target industry providing technical equipment for various industries of
Market competition has led to China's valve round after round of fierce competition, the development trend of the future valve industry is the focus
Pneumatic butterfly valve is in the industrial production line of a control component, it belongs to automatic control valve, no manual operation, so
Flanged butterfly valve is mainly used in industrial production of the pipeline system, the main role is used to cut off the flow of medium in the pip
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