• Q-206
    Qinn CAST IRON ACCESSIBLE FEED CHECK VALVE WITHOUT INSPECTION BRANCH

    PRODUCT DETAILS:- BOLTED BONNET,OUTSIDE SCREW & YOKE TYPE, RISING STEM, STRAIGHT INLET, RENEWABLE TRIMS, BACKSEAT ARRANGEMENT WITH HANDWHEEL OPERATED.

    END DETAILS:- FLANGED ENDS AS PER BS:10 TABLE 'F'
    WORKING PRESSURE:- SUITABLE MAX. BOP 150 psig.MAX.WORKING
    TESTING:- 300 psig. (Hyd.)

           
    MATERIALS OF CONSTRUCTION
    S NO. PART'S NAME MATERIALS SPECIFICATIONS
    1 NUT CARBON STEEL BS:916
    2 WASHER CARBON STEEL ...
    3 HAND WHEEL C.I. BS:1452 Gr220
    4 STEM S.S. AISI-410
    5 BUSH S.S. AISI-410
    6 GLAND C.I. BS:1452 Gr220
    7 GLAND PACKING ASBESTOS ...
    8 BONNET C.I. BS:1452 Gr220
    9 GASKET CAF ...
    10 DISC NUT S.S. AISI-410
    11 SCREW S.S. AISI-410
    12 DISC S.S. AISI-410
    13 BODY SEAT RING S.S. AISI-410
    14 BODY C.I. BS:1452 Gr220
    15 STUD & NUT CARBON STEEL BS:916
    16 T-HEAD BOLT & NUT CARBON STEEL BS:916
    17 STOPPER BRONZE BS:1400 LG2
    18 GASKET CAF ...
    19 CHECK DISC S.S. AISI-410
    20 STRAIGHT INLET C.I. BS:1452 Gr220
     
    DIMENSIONS IN mm
    NOMINAL SIZE ∅A ∅B L+1 T H1~ H2~
    25mm 25 122 100 13 220 155
    32mm 32 134 105 16 240 185
    40mm 40 140 110 16 260 190
    50mm 50 165 125 20 280 195
    65mm 65 184 145 20 310 240
    APPLICATIONS
    WATER GAS OIl STEAM AIR
           
    NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.

     

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