消防軟密封閘閥
FIRE SOFT SEAL GATE VALVES
FIRE SOFT SEAL GATE VALVES
![]() | ![]() | 產品型號Product Model: RRHS 公稱通徑Nominal Diameter: 50-1000mm 公稱壓力Nominal Pessre: 1.0-1.6MPa 適用溫度Suitable temperature:0°C-80C 適用介質Suitable Medium: 水Water |