» Natural Gas Special Valve » Natural Gas Special Ball Valve
  • Natural Gas Special Ball Valve

    Nominal diameter: DN15 to DN600

    Nominal pressure: 1.6MPa to 16.0MPa

    Applicable temperature: - 29 º C~+570 º C

    Valve body material: cast steel, carbon steel, chrome molybdenum steel, stainless steel

    Applicable media: water, oil, steam, gas and liquid

    Connection method: flange

    Drive mode: handwheel, bevel gear, pneumatic and electric

    Manufacturing standards: GB, DIN, ANSI

    • Description

    Natural Gas Special Ball Valve

    Introduction:

    Natural gas flange ball valve is applicable to long-distance transmission pipelines of natural gas, artificial coal to gas and liquefied gas, and urban gas transmission and distribution networks. The gas ball valve adopts a floating ball two-piece typical structure, with a full diameter
    Design, stainless steel ball, with simple structure, convenient installation, labor-saving opening and closing operation, convenient maintenance, performance, reliability, corrosion resistance and other characteristics, it can be specially used for natural gas and coal
    Gas, liquefied gas and other gas and non corrosive gas pipeline control and flow control.

    Working principle of natural gas flange ball valve:

    the spring of natural gas ball valve is a column type plug type electrostatic discharge and installation, that is, between the ball and the valve stem, instead of
    A conductive spring is set between the rod and the valve body to form an electrostatic channel between the ball and the valve stem and between the valve stem and the valve body to achieve the purpose of static electricity. Avoid electrostatic ignition to ignite flammable media and ensure the system. When
    In case of fire and the soft sealing rings such as polytetrafluoroethylene are burnt, the ball valve can still operate reliably and have good sealing performance to prevent the expansion of fire. Main

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  • ABOUT US

    The company is committed to providing customers with a complete set of industrial valve solutions. Products are widely used in oil, natural gas, oil refining, chemical industry, power plants and other industrial fields with harsh working conditions and large demand around the world.

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    15-4, Building A, Longjing Rd, Yubei District, Chongqing 401122, China.

    Tel: +86-23-67956606 or +86-23-67304326

    Email: manager@hiseamarine.com

    Web: www.hiseavalve.com