Electric butterfly valve
- Beijing Haolifa Valve Group Co., Ltd
- product brand:HAOLIFA
- Numéro de stand：E1A15
- product specification:
- product category:Assembly Supplies for Refrigeration and Air Conditioning-Valves-
- product introduction:Middle line clamp butterfly valve, simple structure, good general interchangeability, low price, stem seal is not easy to deform so as to avoid the usual valve stem leakage phenomenon, the overall support performance is good, stable and firm, the seat rubber consumption is less, the potential impact of expansion is small, easy to control the torque value within the appropriate range, the use of two-cut valve stem no pin connection, maintenance and disassembly is more convenient, The butterfly plate has the function of automatic alignment, which realizes the small interference of the butterfly plate and the seat. The matching electric actuator has the remote control function, which is more convenient
