Din 3352 f4 gate valve is the production standard of the German-labeled valve, which includes metal sealing valves and soft sealing valves. F4 is the structural length of the German-labeled valve, which is included in the DIN3202 standard, and the corresponding is F5. In ...
DIN3352 is the production standard of the German standard valve, which includes metal sealing valves and soft sealing valves. F5 is the face-to-face length of the German standard valve, which is included in the DIN3202 standard, and the corresponding is F4. In contrast, the F5 ...
Resilient-seated gate valve with bolted cover connection; made of ductile iron materials and with epoxy coating designed as both clockwise and anti-clockwise directions. Gate valve is mainly used to connect and cut off the medium in the pipeline by rotating the stem. For ...