日本ASAHIAV旭有HT-PVC/CPVC耐高溫油令法蘭球型止回閥逆止閥EPDM
品牌ASAHI AV旭有型號(hào)CPVC耐高溫油令法蘭球型止回閥材質(zhì)HT-PVC連接形式膠粘壓力環(huán)境常壓工作溫度0-90度標(biāo)準(zhǔn)JIS/日標(biāo)規(guī)格15A(EPDM/油令式),20A(EPDM/油令式),25A(EPDM/油令式),40A(EPDM/油令式),50A(EPDM/油令式),80A(EPDM/油令式),100A(EPDM/油令式),15A(EPDM/法蘭式),20A(EPDM/法蘭式),25A(EPDM/法蘭式),40A(EPDM/法蘭式),50A(EPDM/法蘭式),80A(EPDM/法蘭式),100A(EPDM/法蘭式)