The double flap gate valve,sometimes called a double airlock valve.It’s a dischange device for cyclone,dust collector and dryer to prevent the outside wind.It widely applies in the chemical industry,the food industry,the building materials profession,electric power profession and ect…
产品特点Product Features:
★ 结构简单，气密性好；
Simple structure with high sealing performance.
★ 阀板与阀座交替开关，无滑动机构，保持高密封性；
Valve plate and sedt alternately touching with no grinding to maintain good sealing performance.
★ 耐磨损，适用高温下的密封；
Resistant to abrasion and suitable for sealing at high temperature.
