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Standard Rising Stem Pn16 Dn250 Cast Steel Globe Valve For Oil Gas

    Buy cheap Standard Rising Stem Pn16 Dn250 Cast Steel Globe Valve For Oil Gas from wholesalers
     
    Buy cheap Standard Rising Stem Pn16 Dn250 Cast Steel Globe Valve For Oil Gas from wholesalers
    • Buy cheap Standard Rising Stem Pn16 Dn250 Cast Steel Globe Valve For Oil Gas from wholesalers

    Standard Rising Stem Pn16 Dn250 Cast Steel Globe Valve For Oil Gas

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    Brand Name : JUNXI
    Model Number : PN16-PN40
    Certification : CE
    Price : Discussable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 100 set/days
    Delivery Time : 5-8 work days
    • Product Details
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    Standard Rising Stem Pn16 Dn250 Cast Steel Globe Valve For Oil Gas

    Standard Rising Stem Pn16 Dn250 Cast Steel Globe Valve for Water Oil Gas

    1. Stainless steel globe valve has a Simple structure, manufacture and maintenance more convenient
    2. Good sealing, Long service life
    3. Operation: manual, gear operated, motor operated, pneumatic operated
    4. The Globe valve stem and valve seat sealing surface axis vertical.
    5. Open or close the valve stem travel relatively short, and very reliable cutting action, making this valve is suitable for medium and cutting off or regulating use

    Product advantage

    1. The bellows seal the globe valve, the key component of which is the metal bellows. The lower end and the valve stem assembly are automatically hobbing welded, and the upper end is automatically hobbing welding with the connecting plate to form a metal barrier between the fluid medium and the atmosphere to ensure zero leakage of the valve stem

    2. Valve plate adopts conical design, sealing surface and medium form a flow line, better sealing performance, longer service life

    3. Double seal design, avoid leakage, in line with international seal standards

    4. The valve cover is equipped with a grease joint, which can directly lubricate the valve stem, nut and shaft sleeve.

    The bellows are welded to the valve stem to maintain stable operating performance and avoid vibration of the stem caused by the vibration of the valve plug. It is most suitable for the pipeline with steam, flammable, explosive, thermal oil, high purity, toxic and other media.


    Globe valves, so-called because of their outside shape, are widely used in plant piping. They are suitable for manual and automatic operation.

    Unlike the gate valve, globe valve can be used for

    regulating flow or pressures as well as complete shut off of flow.

    Materials of Main Parts


    NO
    Name
    Material
    1
    valve body
    GS-C25 1.7363 1.4308,1.4408,1.4306,1.4301
    2
    Disc
    ASTM A182-Gr.F6a ASTM 182-F22 ASTM A182 F304,F316,F321,F304L,F316L
    3
    Bolzen
    ASTM A182-Gr.F6a ASTM 182-F22 ASTM A182-F304,F316,F321,F304L,F316L
    4
    Bellows subassembly
    1Cr18Ni9Ti,304,316
    5
    Valve stem
    ASTM A182-Gr.F6a ASTM 182-F22 ASTM A182-F304,F316,F321,F304L,F316L
    6
    Valve deck
    GS-C25 1.7363 1.4308,1.4408,1.4306,1.4301
    7
    Packing
    soft graphite,PTFE
    8
    Packing Gland
    GS-C25 1.7363 1.4308,1.4408,1.4306,1.4301
    9
    Locating plate
    25,45,304,316
    10
    Stem nut
    Copper alloy C95200
    11
    Hand wheel
    WCB/QT400-18
    12
    Stud
    ASTM A193-B7,A193-B8,193-B8M
    13
    Hexagon nut
    ASTM A194-2H,A194-8,194-8M
    14
    Washer
    soft graphite+ stainless,PTFE

    Quality Standard Rising Stem Pn16 Dn250 Cast Steel Globe Valve For Oil Gas for sale
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