F4 Gate Valve-Soft seal gate valve
DIN F4 gate valve, industrial valve, soft seal gate valve opening and closing parts are gate, nominal diameter DN50 ~ DN1200
Model:DN40-DN1000
DIN F4 gate valve, industrial valve, soft seal gate valve opening and closing parts are gate, nominal diameter DN50 ~ DN1200
Model:DN40-DN1000
Soft seal gate valve, industrial valve, soft seal gate valve opening and closing parts are gate, nominal diameter DN50 ~ DN1200
Model:DN40-DN1000