Flat gate valve is a kind of closed for the parallel slide valve of the gate. Close it a can be a single ram or a meantime double ram with open institution. Gate to the seat of the clamp force is by action with floating gate or floating seat of medium pressure to control. If it is double ram plate gate valve, the two gate see open institution can supplement the clamping force. Metal to metal seal valve, the valve body is grease injector outside of it, grease gets into the sealing face by greasing, valve seat, valve to achieve zero leakage.
Note: parameters are for reference only, or is not complete. Valves can choose according to the different pressure, material, diameter, drive mode, etc. Specific electrical contact or online advice, please.
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