Knife Edge Gate Valve Manufacturers & Exporter -MNC VALVES - Ahmedabad, India

Knife Edge Gate Valve

Knife Edge Gate Valves are specially designed isolation valves for handling slurry, viscous, fibrous, and solid-laden media. The sharp-edged gate allows the valve to cut through solids, providing reliable shut-off where conventional valves are not suitable.

MNC Knife Edge Gate Valves are widely used in wastewater treatment, textile, pulp & paper, mining, cement, and process industries.

Description

Design & Construction

  • Sharp knife-edged gate for cutting slurry and solids
  • Full bore design to minimize clogging
  • Compact face-to-face dimensions
  • Metal seat or elastomer seat options
  • Designed primarily for on–off isolation service

Available Types

  • Knife Edge Gate Valve – Manual Operated
    • Knife Edge Gate Valve – Pneumatic OperatedKnife Edge Gate Valve – Motorized Operated

Design Basis

Knife Edge Gate Valves are manufactured as per Manufacturer’s Standard. Dimensions, materials, and performance are defined based on application requirements. Hydrostatic testing is carried out on each valve before dispatch.

Technical Specifications

Parameter Specification
End Connection Wafer / Lug / Flange
Pressure Rating PN 10
Gate Design Knife Edge
Seat Type Metal / Elastomer
Operation Manual / Pneumatic / Motorized
Testing Standard Hydrostatic Test

Materials of Construction (MOC)

  • WCB Body & SS304 Gate
  • WCB Body & SS316 Gate
  • SS304 Body & Gate
  • SS316 Body & Gate
  • Duplex
  • Super Duplex
  • Titanium
  • Hastelloy

    • Size Range: 50 mm to 1000 mm

    Applications

  • Wastewater & Effluent Treatment Plants
  • Textile Industries
  • Pulp & Paper Mills
  • Mining & Mineral Processing
  • Cement & Power Plants

    • Ordering Information

    To ensure correct selection, please specify: - Size (DN / Inch) - Operating media - Operation type (Manual / Pneumatic) - Material of construction - Installation requirement