Non-rising stem cast iron gate valve
Non-rising stem cast iron gate valve Product introduction
Non-rising stem cast iron gate valve generally used to connect or disconnect the piping in the media, it shut down parts (gate)in the vertical plane centerline of the valve channel to give a lift moving. Non-rising stem cast iron gate valve can not be used as a regulating the flow of media.
Non-rising stem cast iron gate valve Specification
Suitable medium: water, oil, steam and non-corrosive media
Working temperature: ≤200℃
Nominal pressure: PN10
Connection: Russian standard 12815-80
Sealing: RussianD9544-93
Main Parts material
Body, bonnet, and handle: cast iron GG18
Disc: cast iron GG≥18
Stem: carbon steel +zinc
Seal: brass
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