• Q-402
    Qinn DROP FORGED STEEL GLOBE VALVE

    PRODUCT DETAILS:- REDUCED BORE ,BOLTED BONNET, OUTSIDE SCREW & YOKE TYPE ,RISING STEM WITH BACKSEAT ARRANGMENT,STAINLESS STEEL (AISI 410) TRIM, HAND WHEEL OPERATED, CONFORMING TO BS:5352 CLASS 800
    END DETAILS :- SCREWED FEMALE NPT THREADS TO ANSI B1.20.1 OR SOCKET WELDED ENDS AS PER ASME B 16.11
    TESTING:- HYDRAULIC.
    BODY - 207 BAR (3000 psig)
    SEAT & BACK SEAT : - 152 BAR (2200 psig )

           
    MATERIALS OF CONSTRUCTION
    PART NO. PART'S NAME MATERIALS SPECIFICATIONS
    1 NUT FOR HANDWHEEL CARBON STEEL BS:916
    2 NAME PLATE ALUMINIUM -----
    3 HAND WHEEL CAST IRON BS: 1452 Gr200
    4 SPINDLE S.S. AISI-410
    5 YOKE BUSH ALLUMINIUM BRONZE BS:1400 AB2C
    6 YOKE BUSH LOCKING SCREW CARBON STEEL BS:916 (HIGH TENSILE)
    7 EYE BOLTS FORGED CARBON STEEL ASTM A105
    8 NUTS FOR EYE BOLTS CARBON STEEL BS:916(HIGH TENSILE)
    9 GLAND FLANGED FORGED CARBON STEEL ASTM A105
    10 GLAND BUSH S.S. AISI-410
    11 GLAND PACKING GRAPHITED ASBESTOS -----
    12 WASHER CARBON STEEL -----
    13 SCREW CARBON STEEL BS: 916(HIGH TENSILE)
    14 HEX. BOLT ALLOY STEEL ASTM A194 Gr.2H/EN8
    15 GASKET SPIRAL WOULD S.S. GASKET AISI-304 ASBESTOS FILLED
    16 BONNET FORGED CARBON STEEL ASTM A105
    17 BODY FORGED CARBON STEEL ASTM A105
    18 DISC S.S. AISI-410
    19 BODY SEAT RING S.S. AISI-410
     
    DIMENSIONS IN mm
    NOMINAL SIZE A L+1.5 H~ W~
    15mm 1/2'' NPT/SW 90 155 76
    20mm 3/4'' NPT/SW 95 165 76
    25mm 1'' NPT/SW 107 175 86
    40mm 1.1/2'' NPT/SW 130 250 152
    50mm 2'' NPT/SW 145 225 152
    APPLICATIONS
    WATER STEAM GAS OIL AIR
           
    NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.
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