China Knife gate valve Bolted Bonnet,Knife gate valve Bolted Bonnet Manufacturer
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Knife gate valve, Bolted bonnet
Kolink Knife gate valves are available in various designs, one-piece body and two-piece bodies, rising Stem and non-rising stem, uni-direction and bi-direction structures, resilient and metal seat rings, bonnetless and bolted bonnet designs. For optional designs, deflection cone could divert the flow of abrasive slurries and protect valve seat from abrasion, V port disc and through conduit design are used for throttling service, per customers' requirements.
Features:
Wafer flanged body
Beveled knife on metal or resilient seats
Uni-direction and bi-direction design
Rising stem design
Bolted bonnet design for non-leakage through packing chamber
Deflection cone for protecting seat ring
