抽氣止回閥
Swing check valve
Swing check valve
![]() | ![]() | 產(chǎn)品型號Product Model: H664H 公稱通徑Nominal Diameter: 18"~42" 公稱壓力Nominal Pressure: 150~600Lb 適用溫度Suitable temperature: -29°C~425°C 適用介質(zhì)Suitable Medium: 水、蒸氣 Water,steam |