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PZ273G electric hydraulic ceramic knife gate valve
Product overview;
Electric hydraulic ceramic knife gate valve, wear-resistant type knife gate valve, also called ceramic discharge valve, is a kind of gate valves, gate valves including high voltage engineering ceramics and low pressure gate valve engineering ceramics.Its body using carbon steel (WCB) material, lining the ZTA engineering ceramics.Nominal diameter is commonly: (- DN400, low pressure gate valve of engineering ceramics in the nominal pressure is commonly: PN1.0 - PN6.4 MPa, high-pressure gate the nominal pressure of engineering ceramics is commonly: PN10.0 - PN16.0 MPa.Is mainly used in the ore pulp and ash slurry, etc.Drive way diversification, electric, manual and bevel gear transmission.The wafer connection commonly used connection mode.
PZ273G electric hydraulic ceramic knife gate valve performance advantages
Electric:
1. Directly by electric drive implementation of opening and closing of the valve, which can realize the remote control.
Manual:
1. Directly using the handwheel driving to realize the opening and closing of the valve, the operation is simple, no electric drive electric control cabinet, and pneumatic cylinder, etc., lower purchase cost.
2. Apply to power plant ash removal system in the pipe system such as temperature and pressure are higher.
3. The valve adopt double seal, to achieve the effect of double wear-resisting, inner cavity flushing flow in line with ceramic piece, seal is produced by medium pressure difference of valve closure piece than formation pressure seal.
4. The seat ceramic seal ring diameter in protective lip structure (patent), which can effectively prevent the valve from the inner diameter person when they are about to close for the shear crack ceramic seal ring.
Bevel gear drive:
1. The valve adopt double seal, to achieve the effect of double wear-resisting, inner cavity flushing flow in line with ceramic piece, the valve closed a sealed pressure produced by medium pressure difference form sealing;
2. The seat ceramic seal ring diameter in protective lip structure (patent), which can effectively prevent the valve from the inner diameter person when they are about to close for the shear crack ceramic seal ring.
Electric hydraulic ceramic knife gate valve, wear-resistant type knife gate valve, also called ceramic discharge valve, is a kind of gate valves, gate valves including high voltage engineering ceramics and low pressure gate valve engineering ceramics.Its body using carbon steel (WCB) material, lining the ZTA engineering ceramics.Nominal diameter is commonly: (- DN400, low pressure gate valve of engineering ceramics in the nominal pressure is commonly: PN1.0 - PN6.4 MPa, high-pressure gate the nominal pressure of engineering ceramics is commonly: PN10.0 - PN16.0 MPa.Is mainly used in the ore pulp and ash slurry, etc.Drive way diversification, electric, manual and bevel gear transmission.The wafer connection commonly used connection mode.
PZ273G electric hydraulic ceramic knife gate valve performance advantages
Electric:
1. Directly by electric drive implementation of opening and closing of the valve, which can realize the remote control.
Manual:
1. Directly using the handwheel driving to realize the opening and closing of the valve, the operation is simple, no electric drive electric control cabinet, and pneumatic cylinder, etc., lower purchase cost.
2. Apply to power plant ash removal system in the pipe system such as temperature and pressure are higher.
3. The valve adopt double seal, to achieve the effect of double wear-resisting, inner cavity flushing flow in line with ceramic piece, seal is produced by medium pressure difference of valve closure piece than formation pressure seal.
4. The seat ceramic seal ring diameter in protective lip structure (patent), which can effectively prevent the valve from the inner diameter person when they are about to close for the shear crack ceramic seal ring.
Bevel gear drive:
1. The valve adopt double seal, to achieve the effect of double wear-resisting, inner cavity flushing flow in line with ceramic piece, the valve closed a sealed pressure produced by medium pressure difference form sealing;
2. The seat ceramic seal ring diameter in protective lip structure (patent), which can effectively prevent the valve from the inner diameter person when they are about to close for the shear crack ceramic seal ring.
