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2 Inch - 24 Inch BS 1873 Globe Valve Gear Operated Or Handwheel For Stop Valve

Categories BS 1873 Globe Valve
Brand Name: GOLD TOP
Model Number: G41
Certification: API6D
Place of Origin: 中国
MOQ: 1
Delivery Time: 15DAYS
Packaging Details: WOODEN BOX
MATERIAL: A216 WCB、WCC; A217 WC6、WC9、C5、C12、C12A、CA15; A351 CF8、CF8M
Design standard: BS 1873 、ASME B16.34、GB/T 12235、GB/T 12224
Connecting end: ASME B16.5、ASME B16.25、GB/T 9113、GB/T 12224
Test standard: API 598、ISO 5208、GB/T 26480、GB/T 13927
Structural length: ASME B16.10、GB/T 12221
PRESSURE: CLASS 150~2500 (PN 20~PN420)
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    2 Inch - 24 Inch BS 1873 Globe Valve Gear Operated Or Handwheel For Stop Valve

    BS1873 GLOBE VALVE WCB PLUG VALVE RF OS&Y GEAR OPERATE OR HANDWHEEL 2INCH~24INCH


    GLOBEBolted BonnetENDSR.F. - R.T.J. - B.W.
    CLASS15030060090015002500
    NPS2"-24"2"-24"2"-24"2"-16"2"-12"2"-12"
    Pressure SealENDSR.F. - R.T.J. - B.W.
    CLASS300600900
    NPS3"-16"3"-16"3"-16"

    Valves are designed and manufactured according to the following standards and specifications:


    • API 600
    • API 6D
    • BS 1414
    • BS 1868
    • BS 1873
    • BS 3293 (flange dimensions)
    • BS 6364
    • ASME Sec. VIII div. 1
    • ASME Sec. IX
    • ASME B 16.5 (flange dimensions)
    • ASME B 16.10 (end to end dimensions)
    • ASME B 16.25 (butt welding dimensions)
    • ASME B 16.34
    • ASME B 16.47 A-B (flange dimensions)
    • MSS SP 44 (flange dimensions)

    TESTS

    Tests are carried out according to:
    • API 598
    • BS EN ISO 10497 (ex 6755)
    • API 6D
    • FCI 70-2

    Technical parameters and characteristics

    ProductGlobe valve
    Nominal diameterNPS 2”~24”DN50~DN600
    Design temp.-29℃ ~ 593℃
    Design pressureclass 150 ~ 2500PN 16~PN420
    MaterialA216 WCB, WCC, A217 WC6, WC9, C5, C12A, A352 LCB, LCC
    A351 CF8, CF8M, CF3M, CF8C, CN3MN, CK3MCUN, CN7M,
    A890 4A(CD3MN), 5A(CE3MN), 6A(CD3MWCuN),
    ASTM B 148 C95800, C95500
    Design standardBS 1873, ASME B16.34DIN 3356
    Face to FaceASME B16.10EN558 series
    Connection endASME B16.5, ASME B16.25EN1092 series
    Test standardAPI 598, ISO 5208EN12266-1
    OperationHand wheel, bevel gear, electric, pneumatic
    Applicationelectric power, petroleum refining, petrochemical engineering, offshore oil,
    tap water engineering in urban construction, chemical engineering
    Function 1OS&Y, bolted bonnet, rising stem
    Function 2Short stroke for easy – quick open/close
    Function 3For big size and high pressure: relief cone = internal bypass
    Function 4Disc sealing could be: flat sealing, throttle cone=regulating disc
    Function 5Body seat could be threaded seat or welded seat

    Technical parameters and characteristics:

    Product typeSwitch valve
    Product descriptionStop valve
    ModelJ41H-stop valve
    Nominal diameterNPS 2”~24”(DN50~DN600)
    Operating temperature-29℃~593℃(the range of service temperature may vary for different materials)
    Nominal pressureCLASS 150~2500 (PN 20~PN420)
    MaterialMain material: A216 WCB,WCC; A217 WC6,WC9,C5,C12,C12A,CA15; A351 CF8,CF8M,CF3,CF3M,CF8C,CN3MN,CK3MCUN,CN7M;A352 LCB,LCC; A494 CW-6MC,CU5MCuC,M35-1; A890 4A(CD3MN),5A(CE3MN),6A(CD3MWCuN); ASME B 148 C95800,C95500, etc.
    Design standardBS 1873 ,ASME B16.34,GB/T 12235,GB/T 12224
    Structural lengthASME B16.10,GB/T 12221
    Connecting endASME B16.5,ASME B16.25,GB/T 9113,GB/T 12224
    Test standardAPI 598,ISO 5208,GB/T 26480,GB/T 13927
    Operation method/td>Elevating hand wheel, non-elevating hand wheel, bevel gear, motor drive unit, pneumatic drive unit
    Application fieldsFor application in fields such as electric power industry, petroleum refining, petrochemical engineering, offshore oil, tap water engineering in urban construction, chemical engineering, etc.
    Other remarks 1The sealing faces of valve seat and valve clack are build-up welded with hard alloy to improve the erosion resistance and extend the service life of valve.
    Other remarks 2The friction between sealing faces is smaller during opening and closing, facilitating a longer service life.
    Other remarks 3The valve clack is of taper, needle, ball and parabola types, and can be used to adjust the flow rate.
    Other remarks 4SS+ graphite or metallic seal or pressure self-sealing is adopted between valve body and bonnet for reliable sealing
    Other remarks 5Rising stem structure, making the valve switch position be clear at a glance
    Other remarks 6The valve stem thread will not come into contact with the medium, so the corrosion of medium to the thread is reduced.
    Other remarks 7A certain clearance is provided between valve clack and valve stem. You may adjust it by yourself. The sealing is reliable.
    Other remarks 8The valve clack can be machined into parabola, spherical, needle shapes, etc. according to the requirement of customer. It can be used for adjustment (rough adjustment) on pipeline.
    Other remarks 9Short stroke is suitable for application at positions subject to frequent opening.
    Other remarks 10Through improving the structural design and selecting reasonable packing structure and qualified packing supplier, the valves can meet the Class A sealing test requirements of ISO 15848 FE.

    Quality 2 Inch - 24 Inch BS 1873 Globe Valve Gear Operated Or Handwheel For Stop Valve for sale
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