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        东光产品 铸钢
        FIG.707F铸钢伸缩囊截止阀(法兰型)
        CAST STEEL BELLOWS SEALED GLOBE VALVES - CLASSES 300#
        DESIGN DESCRIPTION:
        Bolted Bonnet / Outside Screw and Yoke Rising Stem and Rising Handwheel
        STANDARDS:
        Steel Valves,ANSI B16.34(API 600)
        Face to Face,End to End,ANSI B16.10
        End Flanges,ANSI B16.5(2"~24")
        Pressure Test,ANSI B16.34,API598,MSS-SP-61
        Available with:
        by-pass,Flanged Drain,Vacuum,Water Seal,Total Enclosed,
        ha2-1.jpg

        Bill of Materials & Parts
        PRAT NO.
        Part Name
        QTY
        ASTM Specifications(Specs.-Grades/Types)
        1-1
        BODY
        1
        A216-WCB
        1-2
        SEAT RING
        1
        STELLITE HARD FACED
        2
        BONNET
        1
        A216-WCB
        3
        DISC
        1
        A216-WCB+H/F 304
        4
        GASKET
        1
        NON ASBESTOS SHEET
        5
        STUB
        1
        A307-B
        6
        NUT
        1
        A194-2H
        7
        HAND WHEEL
        1
        A536
        8
        STEM
        1
        13Cr(410)
        9
        GALND FLANGE
        1
        A216-WCB
        10
        GALND PACKING
        1
        NON ASBESTOS
        11
        BELLOWS
        1
        A216-316
        NOTE: (1)Operated Temp 350℃ Max
        (2)Other Materials Also Available on Requested.
        (3)Tong Kwang Reserves The Right To Change Designs , Materials Or Specifications Without Notice
        DIMENSIONS IN INCHES:
        SIZE
        D
        L
        D1
        H
        1/2
        3.74
        5.98
        5.9
        8.0
        3/4
        4.61
        7.01
        5.9
        9.1
        1
        4.88
        7.99
        7.1
        9.3
        1-1/4
        5.24
        8.50
        7.9
        11.3
        1-1/2
        6.14
        9.02
        8.7
        11.8
        2
        6.50
        10.51
        11.0
        12.5
        2-1/2
        7.50
        11.50
        11.8
        13.0
        3
        8.27
        12.52
        12.6
        15.8
        4
        10.00
        14.02
        13.8
        16.4
        5
        11.00
        15.75
        15.7
        18.4
        6
        12.52
        17.48
        19.7
        20.7
        8
        15.00
        22.01
        21.7
        24.1
        10
        17.52
        24.49
        23.6
        29.5
        12
        20.51
        27.99
        27.6
        32.3
         
        Welcome to TONG KWANG VALVE
        FIG.703F铸钢伸缩囊截止阀(法兰型)
        CAST STEEL BELLOWS SEALED GLOBE VALVES - CLASSES 150
        DESIGN DESCRIPTION:
        Bolted Bonnet / Outside Screw and Yoke Rising Stem and Rising Handwheel
        STANDARDS:
        Steel Valves,ANSI B16.34(API 600)
        Face to Face,End to End,ANSI B16.10
        End Flanges,ANSI B16.5(2"~24")
        Pressure Test,ANSI B16.34,API598,MSS-SP-61
        Available with:
        by-pass,Flanged Drain,Vacuum,Water Seal,Total Enclosed,
        ha1-1.jpg

        Bill of Materials & Parts
        PRAT NO.
        Part Name
        QTY
        ASTM Specifications(Specs.-Grades/Types)
        1-1
        BODY
        1
        A216-WCB
        1-2
        SEAT RING
        1
        STELLITE HARD FACED
        2
        BONNET
        1
        A216-WCB
        3
        DISC
        1
        A216-WCB+H/F 304
        4
        GASKET
        1
        NON ASBESTOS SHEET
        5
        STUB
        1
        A307-B
        6
        NUT
        1
        A194-2H
        7
        HAND WHEEL
        1
        A536
        8
        STEM
        1
        13Cr(410)
        9
        GALND FLANGE
        1
        A216-WCB
        10
        GALND PACKING
        1
        NON ASBESTOS
        11
        BELLOWS
        1
        A216-316
        NOTE: (1)Operated Temp 350℃ Max
        (2)Other Materials Also Available on Requested.
        (3)Tong Kwang Reserves The Right To Change Designs , Materials Or Specifications Without Notice
        DIMENSIONS IN INCHES:
        SIZE
        D
        L
        D1
        H
        1/2
        3.50
        4.25
        5.1
        5.1
        3/4
        3.86
        4.61
        5.1
        5.9
        1
        4.25
        5.00
        5.9
        6.3
        1-1/4
        4.61
        5.51
        7.1
        7.1
        1-1/2
        5.00
        6.50
        7.9
        7.9
        2
        6.00
        7.99
        8.7
        9.1
        2-1/2
        7.00
        8.50
        11.0
        11.4
        3
        7.50
        9.49
        11.8
        12.2
        4
        8.66
        11.50
        12.6
        13.8
        5
        10.00
        14.02
        13.8
        15.7
        6
        11.00
        15.98
        15.7
        18.9
        8
        13.50
        19.49
        19.7
        23.6
        10
        16.00
        24.49
        21.7
        25.6
        12
        19.00
        27.48
        23.6
        29.5
         
        FIG.722B铸钢止回阀(对焊型)
        CAST STEEL CHECK VALVES - CLASS 2500# -【PRESSURE SEAL】
        DESIGN DESCRIPTION:
        Pressure Seal Cover / Swing Type For Horizontal or Vertical Lines
         
        STANDARDS:
        Steel Valves,ANSI B16.34(API 600)
        Face to Face,End to End,ANSI B16.10
        Weld Ends,ANSI B16.25
        Pressure Test,ANSI B16.34,API598,MSS-SP-61
        Available with:
        Lever and Weight,Flanged/Buttwelding Ends
         
         
         
        fa6-1.jpg
         
         
         
        SIZE [inch]2 ~4
         
         
         
        DIMENSIONS IN INCHES:
        UNIT:INCH.

        CLASS 2500
        SIZE
        d
        B
        L
         
        H
        WT-1bs
        XXS
        (APPROX.)
        (APPROX.)
        2"
        1.50
        1.503
        17.75
        10.0
        153
        21/2"
        1.87
        1.771
        20.00
        13.0
        223
        3"
        2.25
        2.300
        22.75
        13.5
        280
        4"
        2.87
        3.152
        26.50
        15.0
        450
         
        fa6-2.jpg

        Bill of Materials & Parts
        Part No.
        Part Name
        QTY
        ASTM Specifications(Specs.-Grades/Types)
        A216
        A352
        A217
        A351
        WCB
        LCC
        WC6
        WC9
        C5
        CF8
        CF8M
        1-1
        BODY
        1
        A216-WCB
        A352-LCC
        A217-WC6
        A217-WC9
        A217-C5
        A351-CF8*
        A351-CF8M*
        1-2
        SEAT RING
        1
        STELLITE HARD FACED
        NOTE ( 1 )
        2
        CAP
        1
        @
        3
        DISC
        1
        410 (13 Cr ) / 410 (13 Cr ) + STL#6 / @ + 410 or STL#6
        @ or @ + STL#6
        4
        SWING ARM
        1
        @
        6
        HINGE PIN
        1
        STAINLESS STEEL
        7
        GASKET**
        1
        SOFT IRON+SILVER PLT / GRAPHITE
        A182-F304 / GRAPHITE
        A182-F316 / GRAPHITE
        9
        WASHER
        1
        STAINLESS STEEL
        10
        BUSH
        1
        STAINLESS STEEL
        11
        BEARING BRACKET
        1
        A216-WCB
        12
        PLUNGER
        1
        A276-304
        A276-316
        13
        HINGE PIN GASKET
        1
        SOFT IRON+SILVER PLT / GRAPHITE
        A182-F304 / GRAPHITE
        A182-F316 / GRAPHITE
        14
        HEX.NUT
        1
        A194-8
        A194-8M
        15
        SET PIN
        1
        STAINLESS STEEL
        16
        PIN
        1
        AISI 303
        17
        HEX.NUT
        1
        A194-8
        18
        HEX.NUT
        A/R
        A194-2H
        A194-7M
        A194-7
        A194-2H+Zn PLT
        21
        CAP RETAINER
        1
        @
        NOTE: *(1)Integral Seat (Stellite Hard Faced) (2)Other Materials Also Available on Requested.
        **(3)Graphite Gasket be Used When Standardized by Tong Kwang (4)Tong Kwang Reserves The Right To Change Designs, Materials Or Specifications Without Notice
        (5)STL#6=Stellite (AWS A5.13 ER CoCr-A)
        (7)Mat'l of Hard Faced to be Choose or Requested by Customer @ (6)Equal Body Mat'l Class (Cast or Forged)

        DESIGN DESCRIPTION:
        Pressure Seal Cover / Swing Type For Horizontal or Vertical Lines
         
        STANDARDS:
        Steel Valves,ANSI B16.34(API 600)
        Face to Face,End to End,ANSI B16.10
        Weld Ends,ANSI B16.25
        Pressure Test,ANSI B16.34,API598,MSS-SP-61
        Available with:
        Lever and Weight,Flanged/Buttwelding Ends Oil Buffer Cylinder

        fa6-3.jpg

        SIZE [inch]5 ~12
         
        DIMENSIONS IN INCHES:
        UNIT:INCH.

        CLASS 2500
        SIZE
        d
        B
        L
         
        H
        WT-1bs
        SCH160
        XXS
        (APPROX.)
        (APPROX.)
        5"
        3.62
        -
        4.063
        31.25
        18.0
        920
        6"
        4.37
        -
        4.897
        36.00
        21.0
        1200
        8"
        5.75
        6.813
        -
        40.25
        23.0
        1925
        10"
        7.25
        8.500
        -
        50.00
        25.0
        3250
        12"
        8.62
        10.126
        -
        56.00
        27.0
        4550
         

         
         
         
        fa6-4.jpg
         
         
         

        Bill of Materials & Parts
        Part No.
        Part Name
        QTY
        ASTM Specifications(Specs.-Grades/Types)
        A216
        A352
        A217
        A351
        WCB
        LCC
        WC6
        WC9
        C5
        CF8
        CF8M
        1-1
        BODY
        1
        A216-WCB
        A352-LCC
        A217-WC6
        A217-WC9
        A217-C5
        A351-CF8*
        A351-CF8M*
        1-2
        SEAT RING
        1
        STELLITE HARD FACED
        NOTE ( 1 )
        2
        CAP
        1
        @
        3
        DISC
        1
        410 (13 Cr ) / 410 (13 Cr ) + STL#6 / @ + 410 or STL#6
        @ or @ + STL#6
        4
        SWING ARM
        1
        @
        6
        HINGE PIN
        1
        STAINLESS STEEL
        7
        GASKET***
        1
        SOFT IRON+SILVER PLT / GRAPHITE
        A182-F304 / GRAPHITE
        A182-F316 / GRAPHITE
        9
        WASHER
        1
        STAINLESS STEEL
        10
        BUSH
        1
        STAINLESS STEEL
        12
        PLUNGER
        1
        A276-304
        A276-316
        13
        HINGE PIN GASKET
        1
        SOFT IRON+SILVER PLT / GRAPHITE
        A182-F304 / GRAPHITE
        A182-F316 / GRAPHITE
        14
        HEX.NUT
        1
        A194-8
        A194-8M
        15
        SET PIN
        1
        STAINLESS STEEL
        16
        PIN
        1
        AISI 303
        A276-316
        17
        HEX.NUT
        1
        A194-8
        A194-8M
        18
        CAP BOLT NUT
        A/R
        A194-2H
        A194-7M
        A194-7
        A194-2H+Zn PLT
        19
        CAP BOLT
        A/R
        A193-B7
        A320-L7M
        A193-B7/A193-B16**
        A193-B7+Zn PLT
        21
        CAP RETAINER COVER
        1
        @
        22
        SPACER RING
        1
        A182-F6a
        23
        RETAINER RING
        1
        A182-F6a
        24
        EYE BOLT
        1
        A181
        304
        NOTE: *(1)Integral Seat (Stellite Hard Faced) (2)Other Materials Also Available on Requested.
        **(3)Graphite Gasket be Used When Standardized by Tong Kwang (4)Tong Kwang Reserves The Right To Change Designs, Materials Or Specifications Without Notice
        (5)STL#6=Stellite (AWS A5.13 ER CoCr-A)
        (7)Mat'l of Hard Faced to be Choose or Requested by Customer @ (6)Equal Body Mat'l Class (Cast or Forged)
         
        FIG.721B铸钢止回阀(对焊型)
        CAST STEEL CHECK VALVES - CLASS 1500# -【PRESSURE SEAL】
        DESIGN DESCRIPTION:
        Pressure Seal Cover / Swing Type For Horizontal or Vertical Lines
         
        STANDARDS:
        Steel Valves,ANSI B16.34(API 600)
        Face to Face,End to End,ANSI B16.10
        Weld Ends,ANSI B16.25
        Pressure Test,ANSI B16.34,API598,MSS-SP-61
        Available with:
        Lever and Weight,Flanged/Buttwelding Ends Oil Buffer Cylinder
         
         
         
        fa5-1.jpg
         
         
         
        SIZE [inch]2 ~4
         
         
         
        DIMENSIONS IN INCHES:
        UNIT:INCH.

        CLASS 1500
        SIZE
        d
        B
        L
         
        H
        WT-1bs
        SCH160
        (APPROX.)
        (APPROX.)
        2"
        1.87
        1.687
        14.50
        10.0
        153
        21/2"
        2.25
        2.125
        16.50
        13.0
        223
        3"
        2.75
        2.624
        18.50
        13.5
        256
        4"
        3.62
        3.438
        21.50
        15.0
        425
         
        fa5-2.jpg

        Bill of Materials & Parts
        Part No.
        Part Name
        QTY
        ASTM Specifications(Specs.-Grades/Types)
        A216
        A352
        A217
        A351
        WCB
        LCC
        WC6
        WC9
        C5
        CF8
        CF8M
        1-1
        BODY
        1
        A216-WCB
        A352-LCC
        A217-WC6
        A217-WC9
        A217-C5
        A351-CF8*
        A351-CF8M*
        1-2
        SEAT RING
        1
        STELLITE HARD FACED
        NOTE ( 1 )
        2
        CAP
        1
        @
        3
        DISC
        1
        410 (13 Cr ) / 410 (13 Cr ) + STL#6 / @ + 410 or STL#6
        @ or @ + STL#6
        4
        SWING ARM
        1
        @
        6
        HINGE PIN
        1
        STAINLESS STEEL
        7
        GASKET**
        1
        SOFT IRON+SILVER PLT / GRAPHITE
        A182-F304 / GRAPHITE
        A182-F316 / GRAPHITE
        9
        WASHER
        1
        STAINLESS STEEL
        10
        BUSH
        1
        STAINLESS STEEL
        12
        PLUNGER
        1
        A276-304
        A276-316
        13
        HINGE PIN GASKET
        2
        SOFT IRON+SILVER PLT / GRAPHITE
        A182-F304 / GRAPHITE
        A182-F316 / GRAPHITE
        14
        HEX.NUT
        1
        A194-8
        A194-8M
        15
        SET PIN
        1
        STAINLESS STEEL
        16
        PIN
        1
        AISI 303

        A276-316

        17
        HEX.NUT
        1
        A194-8

        A194-8M

        18
        HEX.NUT
        A/R
        A194-2H
        A194-7M
        A194-7
        A194-2H+Zn PLT
        21
        CAP RETAINER
        1
        @
        NOTE: *(1)Integral Seat (Stellite Hard Faced) (2)Other Materials Also Available on Requested.
        **(3)Graphite Gasket be Used When Standardized by Tong Kwang (4)Tong Kwang Reserves The Right To Change Designs, Materials Or Specifications Without Notice
        (5)STL#6=Stellite (AWS A5.13 ER CoCr-A)
        (7)Mat'l of Hard Faced to be Choose or Requested by Customer @ (6)Equal Body Mat'l Class (Cast or Forged)

        DESIGN DESCRIPTION:
        Pressure Seal Cover / Swing Type For Horizontal or Vertical Lines
         
        STANDARDS:
        Steel Valves,ANSI B16.34(API 600)
        Face to Face,End to End,ANSI B16.10
        Weld Ends,ANSI B16.25
        Pressure Test,ANSI B16.34,API598,MSS-SP-61
        Available with:
        Lever and Weight,Flanged/Buttwelding Ends Oil Buffer Cylinder

        fa5-3.jpg

        SIZE [inch]5 ~12
         
        DIMENSIONS IN INCHES:
        UNIT:INCH.

        CLASS 1500
        SIZE
        d
        B
        L
         
        H
        WT-1bs
        SCH160
        (APPROX.)
        (APPROX.)
        5"
        4.37
        4.313
        26.50
        18.0
        880
        6"
        5.37
        5.187
        27.75
        21.0
        1056
        8"
        7.00
        6.813
        32.75
        23.0
        1760
        10"
        8.75
        8.500
        39.00
        25.0
        3030
        12"
        10.37
        10.126
        44.50
        27.0
        4310
         

         
         
         
        fa5-4.jpg
         
         
         

        Bill of Materials & Parts
        Part No.
        Part Name
        QTY
        ASTM Specifications(Specs.-Grades/Types)
        A216
        A352
        A217
        A351
        WCB
        LCC
        WC6
        WC9
        C5
        CF8
        CF8M
        1-1
        BODY
        1
        A216-WCB
        A352-LCC
        A217-WC6
        A217-WC9
        A217-C5
        A351-CF8*
        A351-CF8M*
        1-2
        SEAT RING
        1
        STELLITE HARD FACED
        NOTE ( 1 )
        2
        CAP
        1
        @
        3
        DISC
        1
        410 (13 Cr ) / 410 (13 Cr ) + STL#6 / @ + 410 or STL#6
        @ or @ + STL#6
        4
        SWING ARM
        1
        @
        6
        HINGE PIN
        1
        STAINLESS STEEL
        7
        GASKET**
        1
        SOFT IRON+SILVER PLT / GRAPHITE
        A182-F304 / GRAPHITE
        A182-F316 / GRAPHITE
        9
        WASHER
        1
        STAINLESS STEEL
        10
        BUSH
        1
        STAINLESS STEEL
        12
        PLUNGER
        1
        A276-304
        A276-316
        13
        HINGE PIN GASKET
        1
        SOFT IRON+SILVER PLT / GRAPHITE
        A182-F304 / GRAPHITE
        A182-F316 / GRAPHITE
        14
        HEX.NUT
        1
        A194-8
        A194-8M
        15
        SET PIN
        1
        STAINLESS STEEL
        16
        PIN
        1
        AISI 303
        A276-316
        17
        HEX.NUT
        1
        A194-8
        A194-8M
        18
        CAP BOLT NUT
        A/R
        A194-2H
        A194-7M
        A194-7
        A194-2H+Zn PLT
        19
        CAP BOLT
        A/R
        A193-B7
        A320-L7M
        A193-B7/A193-B16*
        A193-B7+Zn PLT
        21
        CAP RETAINER COVER
        1
        @
        22
        SPACER RING
        1
        A182-F6a
        23
        RETAINER RING
        1
        A182-F6a
        24
        EYE BOLT
        1
        A181
        304
        NOTE: *(1)Integral Seat (Stellite Hard Faced) (2)Other Materials Also Available on Requested.
        **(3)Graphite Gasket be Used When Standardized by Tong Kwang (4)Tong Kwang Reserves The Right To Change Designs, Materials Or Specifications Without Notice
        (5)STL#6=Stellite (AWS A5.13 ER CoCr-A)
        (7)Mat'l of Hard Faced to be Choose or Requested by Customer @ (6)Equal Body Mat'l Class (Cast or Forged)
         
        FIG.702B铸钢截止阀(对焊型)
        CAST STEEL GLOBE VALVES- CLASS 2500# -【PRESSURE SEAL】
        DESIGN DESCRIPTION:
        Pressure Seal Bonnet / Outside Screw and Yoke Loose & Rotated Plug Disc Rising Stem and Rising Handwheel
         
        STANDARDS:
        Steel Valves,ANSI B16.34,API 600
        Face to Face,End to End,ANSI B16.10
        End Flanges,ANSI B16.5
        Weld Ends,ANSI B16.25
        Pressure Test,ANSI B16.34,API598,MSS-SP-61
        Available with:
        by-pass,Flanged/Buttwelding Ends Drain,Vacuum,Water Seal,Total Enclosed,(Gear,Motor,Chain,Pneumatic/Hydraulic)Operated
         
         
         
        fa4-1.jpg
         
         
         
        SIZE [inch]2 ~4
         
         
         
        DIMENSIONS IN INCHES:
        UNIT:INCH.

        CLASS 2500
        SIZE
        d
        B
        L
        D1
        H
        H1
        H2
        WT-1bs
        XXS
        (CLOSE)
        (OPEN)
        B/G
        (APPROX.)
        2"
        1.50
        1.503
        17.75
        20.0
        28.5
        30.0
        -
        230
        21/2"
        1.87
        1.771
        20.00
        20.0
        30.3
        32.0
        -
        425
        3"
        2.25
        2.300
        22.75
        24.0
        36.0
        38.5
        42.3
        740
        4"
        2.87
        3.152
        26.50
        27.0
        50.5
        53.0
        57.3
        1680

         
        fa4-2.jpg
        SIZE [inch]2 ~4

        Bill of Materials & Parts
        Part No.
        Part Name
        QTY
        ASTM Specifications(Specs.-Grades/Types)
        A216
        A352
        A217
        A351
        WCB
        LCC
        WC6
        WC9
        C5
        CF8
        CF8M
        1
        BODY(SEAT)*
        1
        A216-WCB
        A352-LCC
        A217-WC6
        A217-WC9
        A217-C5
        A351-CF8
        A351-CF8M
        2
        BONNET(BUSH)
        1
        @ + HARD FACED 410 or STL#6
        @ or @ + STL#6
        3
        DISC
        1
        13Cr ( 410 ) or 13Cr ( 410 ) + STL#6
        304 or 304 + STL#6
        316 or 316 + STL#6
        @ + HARD FACED 410 or STL#6
        @ or @ + STL#6
        4
        GLAND FLANGE
        1
        A216-WCB
        A351-CF8
        6
        HAND WHEEL
        1
        A536
        7
        GASKET***
        1
        SOFT IRON + SILVER PLT / GRAPHITE
        A182-F304/GRAPHITE
        A182-F316/GRAPHITE
        9
        STEM
        1
        13Cr ( 410 )
        A564-630+Cr PLT
        11
        GLAND
        1
        STAINLESS STEEL
        12
        GLAND PACKING
        A/R
        NON ASBESTOS (GRAPHITE)
        13
        PACKING RING
        1
        STAINLESS STEEL
        14
        EYE BOLT PIN
        2
        A276-410
        15
        YOKE SLEEVE
        1
        A439-D2
        16
        DISC NUT
        1
        A276-410
        A276-304
        A276-316
        17
        POUNDING RECEIVER
        1
        A536
        18
        POUNDING RECEIVER COVER
        1
        A36
        19
        STEM WASHER
        1
        A276-410
        A564-630
        20
        HEX.BOLT
        A/R
        A193-B7
        A320-L7M
        A193-B7/A193-B16**
        A193-B7+Zn PLT
        21
        HAND WHEEL NUT
        1
        A536/A36
        22
        YOKE
        1
        A216-WCB
        23
        BONNET RETAINER COVER
        1
        A216-WCB
        24
        SPACER RING
        1
        A182-F6a
        25
        RETAINER RING
        1
        A182-F6a
        26
        BODY/YOKE CLAMP
        1
        A216-WCB
        28
        WASHER
        1
        A176-430
        29
        YOKE SLEEVE NUT
        1
        A36 / A536
        30
        CLAMP BOLT
        2
        A193-B7
        A320-L7M
        A193-B7
        A193-B7+Zn PLT
        31
        CLAMP BOLT NUT
        4
        A194-2H
        A194-7M
        A194-7
        A194-2H+Zn PLT
        32
        EYE BOLT
        2
        A193-B7
        A320-L7M
        A193-B7
        A193-B7+Zn PLT
        33
        HEX.NUT
        2
        A194-2H
        A194-7M
        A194-7
        A194-2H+Zn PLT
        34
        NIPPLE
        1
        CARBON STEEL
        35
        TORQUE KEY
        1
        13Cr (410) / A564-630
        36
        TORQUE KEY SCREW
        1
        A276-410
        37
        TRUST BALL BEARING
        1
        A295
        NOTE: *(1)Integral Seat (Stellite Hard Faced) (2)Other Materials Also Available on Requested.
        **(3)Used Above 540℃(1000℉) or Requested by Customer (4)Tong Kwang Reserves The Right To Change Designs, Materials Or Specifications Without Notice
        ***(5)Graphite Gasket be Used When Standardized by Tong Kwang Or Requested by Customer (6)STL#6=Stellite (AWS A5.13 ER CoCr-A)
        (7)Mat'l of Hard Faced to be Choose or Requested by Customer @ (8)Equal Body Mat'l Class (Cast or Forged)


        DESIGN DESCRIPTION:
        Pressure Seal Bonnet / Outside Screw and Yoke Loose & Rotated Plug Disc Rising Stem and Rising Handwheel
         
        STANDARDS:
        Steel Valves,ANSI B16.34,API 600
        Face to Face,End to End,ANSI B16.10
        End Flanges,ANSI B16.5
        Weld Ends,ANSI B16.25
        Pressure Test,ANSI B16.34,API598,MSS-SP-61
        Available with:
        by-pass,Flanged/Buttwelding Ends Drain,Vacuum,Water Seal,Total Enclosed,(Gear,Motor,Chain,Pneumatic/Hydraulic)Operated

        fa4-3.jpg

        SIZE [inch]5 ~12
         
        DIMENSIONS IN INCHES:
        UNIT:INCH.

        CLASS 2500
        SIZE
        d
        B
        L
        D1
        H
        H1
        H2
        WT-1bs
        SCH
        XXS
        (CLOSE)
        (OPEN)
        B/G
        (APPROX.)
        5"
        3.62
        -
        4.063
        31.25
        22.0
        32.7
        35.6
        40.2
        620
        6"
        4.37
        -
        4.897
        36.00
        26.0
        37.2
        40.4
        43.2
        1098
        8"
        5.75
        6.813
        -
        40.25
        26.0
        41.2
        44.8
        48.1
        1585
        10"
        7.25
        8.500
        -
        50.00
        30.0
        50.4
        54.2
        58.1
        2450
        12"
        8.62
        10.126
        -
        56.00
        30.0
        61.2
        65.7
        69.3
        2880

         
        fa4-4.jpg

        SIZE [inch]5 ~12
        Bill of Materials & Parts
        Part No.
        Part Name
        QTY
        ASTM Specifications(Specs.-Grades/Types)
        A216
        A352
        A217
        A351
        WCB
        LCC
        WC6
        WC9
        C5
        CF8
        CF8M
        1
        BODY(SEAT)*
        1
        A216-WCB
        A352-LCC
        A217-WC6
        A217-WC9
        A217-C5
        A351-CF8
        A351-CF8M
        2
        BONNET (BUSH)
        1
        @ + HARD FACED 410 or STL#6
        @ or @ + STL#6
        3
        DISC
        1
        13Cr ( 410 ) or 13Cr ( 410 ) + STL#6
        304 or 304 + STL#6
        316 or 316 + STL#6
        @ + HARD FACED 410 or STL#6
        @ or @ + STL#6
        4
        GLAND FLANGE
        1
        A216-WCB
        A351-CF8
        6
        HAND WHEEL
        1
        A536
        7
        GASKET***
        1
        SOFT IRON + SILVER PLT / GRAPHITE
        A182-F304 / GRAPHITE
        A182-F316/GRAPHITE
        9
        STEM
        1
        13 Cr (410)
        A564-630+Cr PLT
        11
        GLAND
        1
        STAINLESS STEEL
        12
        GLAND PACKING
        A/R
        NON ASBESTOS ( GRAPHITE )
        13
        PACKING RING
        1
        STAINLESS STEEL
        15
        YOKE SLEEVE
        1
        A439-D2
        16
        DISC NUT
        1
        A276-410
        A276-304
        A276-316
        19
        STEM WASHER
        1
        A276-410
        A276-304
        A276-316
        20
        HEX.BOLT
        A/R
        A193-B7
        A320-L7M
        A193-B7 / A193-B16**
        A193-B7+Zn PLT
        21
        HAND WHEEL NUT
        1
        A194-2H
        22
        YOKE
        1
        A216-WCB
        23
        BONNET RETAINER COVER
        1
        A216-WCB / A36
        24
        SPACER RING
        1
        A182-F6a
        25
        RETAINER RING
        1
        A182-F6a
        26
        BODY/YOKE CLAMP
        1
        A216-WCB
        28
        WASHER
        1
        A176-430
        29
        YOKE SLEEVE NUT
        1
        A36-A536
        30
        CLAMP BOLT
        2
        A193-B7
        A320-L7M
        A193-B7
        A193-B7+Zn PLT
        31
        CLAMP BOLT NUT
        4
        A194-2H
        A194-7M
        A194-7
        A194-2H+Zn PLT
        32
        EYE BOLT
        2
        A193-B7
        A320-L7M
        A193-B7
        A193-B7+Zn PLT
        33
        HEX.NUT
        2
        A194-2H
        A194-7M
        A194-7
        A194-2H+Zn PLT
        34
        NIPPLE
        1
        CARBON STEEL
        35
        TORQUE KEY
        1
        13Cr (410) / A564-630
        36
        TORQUE KEY SCREW
        1
        A276-410
        37
        TRUST BALL BEARING
        1
        A295
        39
        HEX.BOLT
        A/R
        A 325
        40
        SPRING WASHER
        A/R
        A510-1060
        41
        BEVEL GEAR BRACKETS
        A/R
        A536/A216-WCB
        42
        POUNDING RECEIVER
        1
        A536
        43
        BEVEL GEAR
        1
        A536
        44
        HEX SOCKET HEAD CAP SCREWS
        A/R
        A193-B7
        46
        HEX.BOLT
        A/R
        A193-B7
        NOTE: *(1)Integral Seat (Stellite Hard Faced) (2)Other Materials Also Available on Requested.
        **(3)Used Above 540℃(1000℉) or Requested by Customer (4)Tong Kwang Reserves The Right To Change Designs, Materials Or Specifications Without Notice
        ***(5)Graphite Gasket be Used When Standardized by Tong Kwang Or Requested by Customer (6)STL#6=Stellite (AWS A5.13 ER CoCr-A)
        (7)Mat'l of Hard Faced to be Choose or Requested by Customer @ (8)Equal Body Mat'l Class (Cast or Forged)
         
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