FZ-D Series Knife Valve - Image 1
FZ-D Series Knife Valve - Image 2
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FZ-D Series Knife Valve
FZ-D Series Knife Valve - Image 2
FZ-B Series Hard Seal Gate Valve
FZ-B Series Hard Seal Gate Valve
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FU-D Series Double disc swing check valve
FU-D Series Double disc swing check valve

FZ-D Series Knife Valve

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Description

The bottom of the knife gate valve plate adopts knife type design, with strong cutting force, especially suitable for medium conditions including fiber and suspended particles;Widely used in papermaking, sewage treatment, mining, chemical fiber and other industries.

Specification

  • Nominal diameter :DN50~DN1200(2"~48")

  • Pressure rating :PN6~PN16(Class150)

  • Working temperature:-40℃~450℃

  • Connection mode: flange type,wafer type

Material

  • Valve Body: ductile iron, carbon steel, stainless steel

  • Valve Gate: stainless steel

  • Valve seat: PTFE, hardfacing alloy, stainless steel

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FZ-B Series Hard Seal Gate Valve

Hard seal gate valves are usually used without the need for frequent opening and closing, and keep the gate fully

FZ-M Series Soft Seal Gate Valve

Soft sealing gate valve is a kind of gate valve which can achieve good sealing effect by the compensation of