Munguva pfupi yapfuura, fekitori yedu yakabudirira kupedza DN300 cheki chekugadzira valve basa pasi peiyo yakasimba yemhando yekudzora system. Kunyatsogadzirwa uye kunyatsogadzirwa, izvimavharuvhu ekutarisa mvuraratidza kwete chete hunyanzvi hwedu mukudzora mvura, asiwo kuzvipira kwedu kune mhando yechigadzirwa. Parizvino, mavharuvhu ese ekutarisa apedza basa rekupedzisira rekuongorora uye ari kupinda muchikamu chekurongedza, chave kuda kutumirwa kune mutengi.

Sechinhu chinokosha muhutano hwemvura, basa guru rekutengesa kwevhavha yevhavha ndeyekudzivirira kudzoka kwepakati uye kudzivirira kushanda kwakachengeteka uye kwakagadzikana kwepipeline system. DN300 cheki vharafu inogadzirwa nefekitari yedu inotora zvigadzirwa zvepamberi uye tekinoroji, ine yakanaka yekuisa chisimbiso uye inodzivirira ngura, uye inokodzera akasiyana siyana akaoma mamiriro ekushanda. Iyo yakasarudzika dhizaini inovimbisa kuti inogona kuvharwa nekukurumidza kunyangwe pasi pekudzvanywa kwakasiyana kwemamiriro ezvinhu, zvinobudirira kudzivirira kuitika kwechiitiko chenyundo yemvura, uye kuve nechokwadi chekuchengetedzwa kwese pombi system.

Flanged cheki valvemukushandiswa kwekudzivirira:

1. Museve unoratidza mafambiro ekuyerera kwemvura, uye kuiswa kunofanirwa kuve nechokwadi chekuti museve unonongedza munzira imwechete sekuyerera kwemvura, zvikasadaro zvinokanganisa kushanda kwevhavha.

2. Kuti uve nechokwadi chekushanda kwakasimba kwenguva refu kwevhavha yekuongorora, inokurudzirwa kutarisa uye kuichengetedza nguva dzose maererano nebhuku rekushanda, kunyanya kupfeka zvikamu zvakadai sevhavha disc uye spring.

3. Kunyange zvazvo mavhavha edu akaumbwa akagadzirwa kuti ave nepamusoro-soro yekutakura simba, zvichiri kudiwa kuti tisashandisa kupfuura iyo yakarongerwa kushanda kwayo kuti irege kukanganisa.

Isu tinovimbisa kuti yega yega isina kudzoka cheki valve inotumirwa inotakura kuzvipira kwedu kune kunaka uye mutoro kune vatengi vedu. Mune ramangwana, fekitori yedu icharamba ichiomerera kune iyo pfungwa ye "innovation, mhando, sevhisi", uye inogara ichivandudza mashandiro echigadzirwa kuti isangane nezvinodiwa zvakasiyana zvemusika. Panguva imwecheteyo, isu tinotarisirawo kushanda nevamwe vatinoshanda navo kusimudzira pamwe chete kusimudzira nekufambira mberi kweindasitiri uye kugadzira ramangwana riri nani.