넳 넲
ꁆ ꁇ

High performance low torque flange ball valve

The high-performance low-torque flanged ball valve is developed by the German Qualzess GmbH for a wide range of use. It is easy to maintain and suitable for various working conditions. It can be used for explosion-proof central shaft, deoiling and degreasing treatment, with padlock device, ISO 5211 standard actuator Install the platform.

  • Size range：1/2'- 8'(DN15-DN200)

    Pressure：CLASS150/300 PN16/25/40

    Temperature ：-196 to 230℃

    Structure length: Provide the structure length of national standard, Ministry of Chemical Industry standard, German standard, Japanese standard and American standard

    Inspection test：API-598

  • 产品规格