久久久久久亚洲av毛片大全_97最新网址_亚洲国产影院_欧美人与zooz_国产欧美亚洲精品第一页_wwwxxxx国产

Return
  • Flange
  • Flange Multi-level Hard Seal Butterfly Valve

    Product model: D343W/H
    Nominal Path: DN40~2000mm
    Nominal pressure: PN0.6-4.0 MPa
    Applicable temperature: - 29 ~ 425 C
    Applicable media: water, steam, oil, etc.
    Valve body material: carbon steel, stainless steel
    Seat Material: Stainless Steel, Stellite Alloy, Tungsten Carbide, Nickel Alloy, Monel
    Valve plate material: carbon steel, stainless steel, alloy steel
    Connection mode: flange type
    Driving mode: worm gear drive, electric, pneumatic and hydraulic

    Performance characteristics

    1. Unique structure, small and portable, flexible operation, labor-saving and convenient

    2. Reliable seal, gas seal without leakage

    3. Flow characteristics tend to have the best linear regulation.

    4. Using the principle of three eccentricities, the sealing surface is nearly zero and the service life of the valve is prolonged.

    5. Wide range of applications. For example, it can be used in water, steam, oil, air, gas and other media.

    6. Suitable for different temperature and pressure grade below 6.4 MPa, corrosion resistance and other medium pipelines.


主站蜘蛛池模板: 新晃| 高台县| 江门市| 朝阳市| 尚义县| 内乡县| 绩溪县| 东平县| 垦利县| 开化县| 台中市| 延川县| 陆河县| 台山市| 苏尼特左旗| 阳谷县| 开阳县| 滦平县| 武汉市| 石首市| 调兵山市| 余干县| 南昌市| 富源县| 西安市| 沙河市| 闽侯县| 扎鲁特旗| 台安县| 寻甸| 贡嘎县| 珠海市| 红安县| 土默特左旗| 镇宁| 长垣县| 静海县| 青州市| 莎车县| 新巴尔虎左旗| 屏边|