electric butterfly valve
- product brand:Guangdong Hengmi Energy saving technology Co., LTD
- Numéro de stand：W1A19
- product specification:DN20
- product category:Assembly Supplies for Refrigeration and Air Conditioning-Valves-
- product introduction:The electric butterfly valve adopts double eccentric structure, which has the sealing function of getting tighter and tighter, and the sealing performance is reliable. The sealing pair is made of stainless steel and nitrile oil-resistant rubber, with long service life. Butterfly valve adopts frame structure, which has high strength, large flow area and small flow resistance. The overall baking paint can effectively prevent corrosion. The valve has the function of bidirectional sealing, and can be installed in any direction without being controlled by the flow direction of the medium or affected by the spatial position. Starting mode: electric.
