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Knife gate valves
The GMI knife gate valve acts as a shut-off device for a fluid, whether liquid or paste, using a gate that cuts off the fluid flow. The knife gate valve is intended to create a total or relative seal.
AFIBRAŽ Knife gate valves
Construction : Wafer and uni-directional knife gate valve Body material : Cast iron GG 25, Stainless steel: 304-316 Gate material : Stainless steel: 304-316 Seat material : Metal-metal, EPDM, Nitril, Viton, Silicone, PTFE... Class : PN10, PN16, PN20, Asa 150 Sizes : Up DN50 to DN1200 End connections : Between flanges: PN10, PN16, PN20, Asa150
On request bi-directional using
AFIBRAŽ Through conduit knife gate valves
Construction : Through conduit knife gate valve Body material : Cast iron: GG 25, Stainless steel: 304-316 Gate material : Stainless steel: 304-316 Seat material : Metal-metal, EPDM, Nitril, Viton, Silicone, PTFE... Class : PN10, PN16, PN20, Asa 150 Sizes : DN50 ŕ DN600 End connections : Between flanges: PN10, PN16, PN20, Asa150
A manual, pneumatic or electric knife gate valve is used on installations where the fluid flows unidirectionally or bi-directionally. Our offer is drawn up to satisfy the specific operating conditions of your application. Our global offer is based on: -The construction of the knife gate valves: castings or welded assemblies. -The design of the valves: continuous or non-continuous. -Operating pressure, -Operating temperature, -Compatibility of the body and seal materials with the fluid being conveyed.