Knife Edge Gate Valve

Knife Edge Gate Valve

We manufacture specific design Knife Edge Gate Valve which is highly demanded in the market and ensures minimum contact between the parts of valve and reduces abrasion. Its most unique feature is its excellent performance. There are various options available on gate, seat and wear ring. The Block edge of the Knife valve allows the tense shut off even if the solid particles settle at the bottom.

Cast Iron / Cast Steel Knife Edge Gate Valve, Wafer Design / flanged End, Body as per CI IS 210 / ASTM A 216 Gr. WCB, S.S. 304 Plate and Spindle, EPDM / Nitrile ‘O’ Ring / Metal to Metal Contact

Our product range covers valves of sizes up to 36” [900mm] and ASME classes up to 150, PN 10 and PN 16. Based on customer requirements, valves in different pressure classes, larger sizes and other materials are also offered. We manufacture this Valve according to MSS SP – 81 designing and manufacturing standards. And these are some of the type of knife gate valve available.

Salient Features of Knife Gate Valve

• Minimum Space Requirement
• Light Weight
• Smooth in Operation
• Option for Replaceable and Integral Seat
• Soft Seat for Tight Shut Off
• Can Withstand High Temperature

Type of Gate Valve	Range:	Pressure Rating
Uni-directional Type Knife Gate Valve Bi-Directional Type Knife Gate Valve Square & Rectangle Type Knife Gate Valve Fabricated Type Knife Gate Valve	50mm to 900 mm 2” To 36”	150# / PN10 / PN 16

Material of Constructions

Body / Cover Material:	Gate Material:
Cast Iron / WCB / SS304 / SS316 / ASTM A 351 Gr. CF8 / ASTM A 351 Gr. CF8M	SS410 + 13% Cr. / SS304 / SS316 / SS304L / SS316L / SS304 + Stellited / SS316 + Stellited

Technical Detail

Design & Manufacturer Standard:	Face to Face Standard:	End Connection Standard	Testing & Inspection Standard
MSS SP 81	MSS SP 81	MSS SP 81 / Flanged Ends as per ASME B16.5 & ASME B16.10 PN 10 / PN 16 & TABLE – D & TABLE – E	API 598