KNIFE EDGE GATE VALVES

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Knife Edge Gate Valves Manufacturers and Supplier

    VALCO KNIFE EDGE GATE VALVES ARE WIDELY USED IN HEAVY INDUSTRIES LIKE STILL, CEMENT, PAPER ETC FOR CONTROLLING THE FLOW OF MEDIA LIKE PAPER PULP, MOLASSES, CEMENT, FLY ASH, IRON ORE, COAL, FLY ASH, SLURRY ETC.
    THEY ARE ALSO USED IN HIGH TEMP AFBC BOILERS FOR BED ASH DRAIN WHERE TEMP RANGES FROM 800 DEG CENT TO 1200 DEG CENT.

FEATURES :

  • 20+ YEARS OF PRODUCT & APPLICATION EXPERIENCE TAKING US AHEAD WITH QUALITY ENHANCED
  • COMPANY HAS EXPERIENCED STAFF IN VALVE MANUFACTURING.
  • THOUSANDS OF VALVES INSTALLED FOR VARIOUS APPLICATIONS.
  • 100 % IN-HOUSE MFG ENABLING US BETTER CONTROL OVER QUALITY OF PRODUCTS
  • RAW MATERIAL IS OF HIGH-GRADE QUALITY FROM RENOWNED VENDORS.
  • INCOMING RAW MTRL QUALITY / PERFORMANCE TESTING ARE BEING CARRIED OUT AT EVERY STAGE.
  • EARLY DELIVERIES ARE POSSIBLE AS KEG + CYLINDER +SOV ALL ARE MANUFACTURED IN-HOUSE MINIMIZING DEPENDENCIES ON VENDORS.

CODES & STANDARDS :

  • DESIGN & MFG STANDARDS : MSS SP-81.
  • INSPECTION & TESTING : MSS SP -81
  • Pressure range is 0 to 16 bars
  • FLANGE DRILLING : ANSI B 16.5 150 # / ANSI 125 # / BS 10 TAB D & E

VALVE SPECIFICATIONS :

  • DESIGN : UNI-DIRECTIONAL / BI- DIRECTIONAL VALVES.
  • MOUNTING DIRECTION : HORIZENTAL / VERTICAL / INCLINED
  • BODY MOC : CAST IRON / CAST STEEL / CF 8 / CF 8 M / CK 20 ( SS 310 )
  • GATE : SS 304 / SS 316 / SS 310
  • SEAT : METAL SEAT / SOFT SEAT / WITH DEFLECTION CONE
  • GLAND PACKING : COTTON GRAPHITE / PTFE IMG / UKL 3222W
  • VALVE OPERATION
    • MANUAL-HANDWHEEL / CHAIN & CHAIN WHEEL OPERATED
    • AUTO-PNEUMATIC LINEAR ACTUATOR / ELECTRIC ACTUATOR
  • VALVE SIZE RANGE: 3 ( 80 NB ) TO 24 ( 600 NB )

PNEUMATIC OPERATED KNIFE EDGE GATE VALVES :

  • KEG VALVES CAN BE SUPPLIED WITH HEAVY-DUTY PNEUMATIC CYLINDER MANUFACTURED IN HOUSE IN PERFECT ALIGNMENT WITH VALVE
  • ACCESSORIES LIKE SOV , LIMIT SWITCHES / PROXY SENSORS ARE PROVIDED FOR VALVE OPEN / CLOSE FEEDBACK SENSING
  • KEG ASSEMBLY CAN BE SUPPLIED WITH PROPORTIONATE CONTROL ACCESSORIES LIKE PNEUMATIC / ELECTRO-PNEUMATIC POSITIONERS WITH INPUT CONTROL SIGNAL OF 3 TO 15 PSI OR 4 TO 20 MAMPS .
  • VALVE ASSEMBLY CAN FURTHER BE SUPPLIED WITH OTHER ACCESSORIES LIKE LEATHER BELLOWS FOR DUST PROTECTION / AFR UNIT / SS TUBINGS / MOUNTING SUPPORT FRAME / MATCHING FLANGES & HARDWARE ETC .
  • VALVE SIZE RANGE :
    • 3 (80 NB) TO 24 (600 NB)

    ELECTRIC ACTUATOR OPERATED KNIFE EDGE GATE VALVES :

  • KEG VALVES CAN BE SUPPLIED WITH ELECTRIC LINEAR ACTUATORS
  • THEY ARE SUPPLIED WITH FEEDBACK LIMIT SWITCHES FOR VALVE OPEN / CLOSE FEEDBACK
  • VALVE SIZE RANGE :
    • 3 (80 NB) TO 24 (600 NB)

Knife Edge Gate Valves Manufacturers, Supplier in Mumbai, India