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Stainless Steel Ultra - Thin Ball Valve with Fire - Safe Design
Products

Stainless Steel Ultra - Thin Ball Valve with Fire - Safe Design

A ball valve is a form of quarter-turn valve which uses a hollow, perforated, and pivoting ball to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle. The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status. The shut position 1/4 turn could be in either CW or CCW direction.

    Product Usage and Features

    Compared with ordinary ball valves, ultra-thin ball valves have significant advantages such as short structure length, light weight, easy installation, and material saving. The heat preservation effect of the sandwich insulation jacket ball valve is good. In addition, the valve seat adopts an elastic sealing structure, which is reliable in sealing and easy to open and close. It is equipped with a fire-resistant structure, so that it can still operate reliably and has good airtightness in the event of a fire. According to user needs, an anti-static structure can be provided. A 90-degree switch with a hole positioning plate is set, which can be locked as needed to prevent misoperation

    Product Performance Specification

    Nominal diameter DN15~200mm
    Nominal pressure 1.6~2.5MPa
    Applicable media Water, gas, oil, natural gas and acid and alkali corrosive media
    Applicable temperature -20~150℃
    Drive mode Manual, pneumatic, electric, etc.
    Drive type Manual, turbine, pneumatic, electric

    Main component material

    No.

    Component name

    Material

    1

    Valve body

    WCB

    CF8M

    2

    Valve cover

    WCB

    CF8M

    3

    Valve seat

    PTFE

    4

    ball

    SS304

    SS316

    5

    seal

    PTFE

    6

    Valve stem seal

    PTFE

    7

    Valve stem

    SS316

    8

    Anti-static device

    SS304

    9

    Stem packing

    PTFE

    10

    Packing gland

    SS304

    11

    Elastic washers

    SS304

    12

    Handle

    SS304

    13

    Nuts

    SS304

    Packaging

    deliary (1)
    deliary (2)
    deliary (3)
    deliary (4)

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