Product Center

+
  • HDM手动密闭多叶对开调节阀.jpg

HDM manual closure multi-leaf double-disc regulating valve

Main components: valve body, valve disc, shaft, bushing, actuator. The valve body and disc are made of high-quality galvanized steel plate, which has the advantages of beautiful appearance, good corrosion resistance, and long service life.
  • Commodity name： HDM manual closure multi-leaf double-disc regulating valve

Category:

Volume Control Damper

Email:

asli@shinelong.com

Phone:

18221910198

Product Inquiry
Related Products
  • Product Description
  • Technical parameters

  • HDM Manual Multi-Leaf Butterfly Damper

     

    ● Main components: valve body, valve leaf, shaft, bushing, actuator.
    ● The valve body and blades are all made of high-quality galvanized steel plate, with the advantages of beautiful appearance, good corrosion resistance, and long service life.
    ● The valve combination adopts the internationally advanced sheet metal connection technology - TOX weld-free connection technology.
    ● A V-shaped anti-slip structure is designed between the blade and the rotating shaft to ensure that the blade does not slip or loosen under high wind speed.
    ● The blade rotating bearing and connecting rod rotating bearing both use oil-containing copper powder metallurgy bushings, requiring no lubrication and ensuring permanent lubrication.
    ● Installed on a ventilation duct, connected to the duct, used to control the wind speed and adjust the indoor air volume, it is convenient and flexible to adjust.
    ● High-temperature resistant sealing strips are added inside the valve for good sealing performance.
    ● The actuator is an Ohm switch.
    ● WXH matches the duct size.
  • Leakage rate ≤0.5%
    Maximum operating pressure difference 2000Pa
    Resistance coefficient at full opening <0.5

Keywords:

Product Inquiry

Please leave your email address, and our professionals will contact you as soon as possible!

Submit