產(chǎn)品型號(hào):HY001設(shè)計(jì):AWWA C509/AWWA C515類(lèi)型:網(wǎng)絡(luò)實(shí)名制,法蘭端,執(zhí)行器墊面對(duì)面:ANSI B16.10等級(jí):125PSI,250PSI尺寸:11/2“-32”