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  • AXIAL NON-SLAM CHECK VALVE
    2019-12-24 11:14:19


    AXIAL NON-SLAM CHECK VALVE, FORGE STEEL BODY 
    PRODUCT AXIAL NON-SLAM CHECK VALVE, FORGE STEEL
    DN 2”(DN50)~ 56”(DN1400)
    CLASS(PN) 150LB(PN16)~2500LB(PN420)
    APPLICALBE SPECIFICATIONS, STANDARDS, CODES
    PRESSURE/TEMPERATURE RATING ASME B16.34
    DESIGN API 6D, GB/T 12236, ASME B16.34, GB, GOST, DIN, BS
    INSPECTION&TEST API 6D/API 598/GB/T 13927ETC.
    FACE TO FACE/END TO END API 6D, GB 12221, ANSI B16.10/MFR’S/USER’S
    VALVE END RF(ASME B16.5, ASME B16.47, GB/JB/HG/GOST, DIN ETC.), RTJ (ASME B16.5, ASME B16.47, GB/JB/HG/GOST, DIN ETC.), BW(ASME B16.25, ASME B31.8/GB/T12224 AND OTHERS), BW+PUP(PUP LENGTH AS USER’S SPECIFIED)
    FIRE SAFE API 6FD
    ANTISTATIC DESIGN API 608/BS 5351
    SOUR SERVICE NACE MR. 0175 (OPTIONAL)
    CONSTRUCTION FEATURES
    BODY FULLY WELDED BODY, FORGED STEEL
    SEAT TYPE SINGLE SEAT, METAL SEATED
    DISC AXIAL TYPE
    BORE FULL/REDUCED(OPTIONAL)
    OPERATING N/A
    SEAT METAL SEAT(HF) , METAL SEAT(HF)+ANTI-COLLISION RING IS FOR OPTIONAL IS RECOMMENDED
    Streamline Design YES
    DOUBLE SEAL DESIGN YES
    Tapered Seat Sealing Surface YES
    Hard Faced Trim YES
    ANTI-ROTATION SHAFT YES
    High Quality Spring YES
    Minimum Pressure Drop YES
    SUPPORT FOOT FOR NPS 8” AND LARGER/OPTIONAL
    LIFTING LUG FOR NPS 8” AND LARGER/OPTIONAL
    MAIN MATERIAL
    Service None Sour Sour Corrosion Resistant
    Body &bonnet/cap ASTM A105 ASTM a350 lf2 ASTM A105 ASTM A350 LF2 A182 F316, 316L
    DISC A182 F6a+STL
    (ASTM A217 GR CA 15+HF)
    a350 LF2+STL
    F304+STL
    A182 F6a+STL
    (ASTM A217 GR CA 15+HF),
    A105+STL
    LF2+STL 
    F304+STL
    F316+STL
    f316l+stl
    GUIDE HOUSING A182 F6a (ASTM A217 GR CA 15) a350 LF2
    F304+STL
    A182 F6a (ASTM A217 GR CA 15),
    A105
    LF2/ F304/F316 F316/F316L
    GUIDE A182 F6a+ENP (ASTM A217 GR CA 15) a350 LF2+ENP
    F304
    A182 F6a+ENP A105+ENP LF2+ENP
    F304/F316
    F316/f316l
    NOZZLE SEAT A182 F6a+STL
    (ASTM A217 GR CA 15+HF)
    a350 LF2+STL
    F304+stl
    A182 F6a+STL
    (ASTM A217 GR CA 15+HF)
    LF2+STL
    F304/F316+stl
    F316/f316l+STL
    body seat A182 F6a+STL
    (ASTM A217 GR CA 15+HF)
    a350 LF2+STL
    f304+STL
    A182 F6a+STL
    (ASTM A217 GR CA 15+HF)
    LF2+STL
    F304/F316+stl
    F316/f316l+STL
    SHUTTER SEAT A182 F6a+STL
    (ASTM A217 GR CA 15+HF)
    a350 LF2+STL
    F304+STL
    A182 F6a+STL
    (ASTM A217 GR CA 15+HF)
    LF2+STL
    F304/F316+stl
    F316/f316l+STL
    SHAFT 316LN (EN10088-3, 1.4406)   F304 316LN (EN10088-3, 1.4406)   F304/F316 F316/f316l
    SPRING Inconel X 750 Inconel X 750 Inconel X 750 Inconel X 750 Inconel X 750
    RETAINING RING 316SS
    (EN10088-3, 1.4401)  
    F304 316SS
    (EN10088-3, 1.4401)  
    F304/F316 F316/f316l
    O-RING Viton Viton Viton Viton Viton

    {ganrao}