clamp inopera duckbill cheki vharafu Saizi: DN50 - DN1800 Kubatanidza: c clamp inoperaProduct Feature: Pane zvinhu zvinoyerera zveiyi duckbill valve. Vhura uye uvhare otomatiki zvinoenderana nekutsikirira kwemvura musiyano chengetedzo pasina ruzha uye hapana chikonzero chekushanda kwevanhu uye kugadzirisa. Kuyerera kudiki-mukumanikidza uye kuyerera kunogadzirisa zvakasikwa sekumanikidzwa kwemvura. Chisimbiso chakanaka chekudzosera kumashure kusadzoka uye hapana kuvuza kudzivirira kuyerera kumashure. Mhedzisiro iri nani nekumanikidza kwakakura. Anti-corrosion, anti-kuchembera uye kushanda kwenguva refu. Wide saizi scope uye zita dhayamita yeDN50 - DN1800.