不銹鋼閘(zha)(zha)(zha)(zha)(zha)閥廠家按密(mi)封面配(pei)置可(ke)分(fen)為楔(xie)式(shi)(shi)(shi)閘(zha)(zha)(zha)(zha)(zha)板(ban)(ban)式(shi)(shi)(shi)閘(zha)(zha)(zha)(zha)(zha)閥和平行(xing)閘(zha)(zha)(zha)(zha)(zha)板(ban)(ban)式(shi)(shi)(shi)閘(zha)(zha)(zha)(zha)(zha)閥 , 楔(xie)式(shi)(shi)(shi)閘(zha)(zha)(zha)(zha)(zha)板(ban)(ban)式(shi)(shi)(shi)閘(zha)(zha)(zha)(zha)(zha)閥又可(ke) 分(fen)為 : 單(dan)閘(zha)(zha)(zha)(zha)(zha)極式(shi)(shi)(shi)、雙(shuang)閘(zha)(zha)(zha)(zha)(zha)板(ban)(ban)式(shi)(shi)(shi)和彈性閘(zha)(zha)(zha)(zha)(zha)板(ban)(ban)式(shi)(shi)(shi);平行(xing)閘(zha)(zha)(zha)(zha)(zha)板(ban)(ban)式(shi)(shi)(shi)閘(zha)(zha)(zha)(zha)(zha)閥可(ke)分(fen)為單(dan)閘(zha)(zha)(zha)(zha)(zha)板(ban)(ban)式(shi)(shi)(shi)和雙(shuang)閘(zha)(zha)(zha)(zha)(zha)板(ban)(ban)式(shi)(shi)(shi)。