Munguva pfupi yapfuura, iyo Beijing Consumers Association yakaita bvunzo yekuenzanisa chigadzirwa pane imwe pepa receramic rakavharwa faucets parizvino pamusika.. Zvigumisiro zvakaratidza kuti pakati pe 50 ceramic sealing faucets yakaedzwa, 34% haina kusvitsa mwero. Mhedzisiro yebvunzo yakambobvunza zvakare mhando yezvigadzirwa zveplumbing hardware.
Maererano nemuedzo, Rini 50 samples dzakazadzwa nemvura ye 10-24 maawa, matepi maviri chete aive asina mutobvu. Vanamazvikokota vanoti matepi ane zvinhu zviri pasi pasi anogona kunyanya kukonzera kuwandisa kwemutobvu mu “mvura yehusiku” zvirimo. Kana vakapfuura imwe nhanho muhukuru hwevanhu, chepfu yemutobvu ichaitika.
Iwo masampula eiyi bvunzo yekuenzanisa ese ese ceramic sheet rakavharwa kicheni tapi, kusanganisira 50 samples dzakagadzirwa ne 50 makambani mu 8 matunhu nemaguta anosanganisira Beijing, Shanghai, GuangDong, Fujian, Zhejiang, Jiangsu, Jiangxi, uye Hebei. Yakapihwa neNational Building Materials Indasitiri Kuvaka Hardware Plumbing Product Quality Supervision, Yekuongorora uye Yekuyedza Center yekuyedza iyo faucet's logo kurongedza, munyu spray test, chiyero chinoyerera, Sangano rekuita, Kubudirira kwemvura, uye lead precipitation concentration, pakati pe 50 samples, pane 17 faucet sample parts Iyo purojekiti yakatadza kuzadzisa zvinodiwa, accounting 34%.
Zvinonzi chikonzero chikuru nei mvura yehusiku yemapombi asina mwero ichida kudarika mutobvu ndechekuti mazhinji eceramic chip faucets anokandwa nemhangura alloys nekuda kwekukanganisa kwemaitiro., uye iyo inotungamira chinhu mu alloy yemhangura ichakurumidza kubuda kana yasangana nemhepo. Oxidation inogadzira firimu rinodzivirira, asi mvura inogona kuita kuti firimu rinodzivirira ridonhe, kukonzera kunaya kwemutobvu papombi.
nyika yangu pombi dzemvura uye yekugezera hardware indasitiri yakakura kubva pasina uye yakaramba ichibudirira kwemakumi emakore. Parizvino, China yave mugadziri mukuru wepasirese uye mutengi wepombi dzemvura uye yekugezera hardware zvivakwa, uye anozivikanwa edzimba dzepombi dzemvura uye zvigadzirwa zvehardware zvakaonekwawo mumusika wepasirese. Sezvo kukwikwidza kwemusika kunowedzera, musika wemidziyo une dofo, uye kudiwa kwemusika kuri kudzikira, makambani epombi uye yekugezera Hardware makambani anodawo kuzvivandudza ivo pachavo, shandura nzira yavo yekusimudzira, tarisa pakuvandudza kunaka kwechigadzirwa, kunatsiridza mabasa echigadzirwa, uye ramba uchibaya uye kusangana nezvinodiwa zvakasiyana zvevatengi vanovavarira kugadzira Brand kuziva uye mukurumbira.
Nekuvandudzwa kwevatengi’ zvinodiwa zvehupenyu hwehupenyu uye kukoshesa kwakadzika kwehutano, Plumbing Hardware zvigadzirwa zvinofanirwawo kuvandudzwa munguva yekusangana nezvinodiwa nevatengi zvakanyanya sezvinobvira.
Tichitarisa mhando dzakasiyana dzemapombi pamusika ane mabasa akasiyana, vamwe vanhu vari muindastiri vanoratidza kuti vatengi vanofanira kubhadhara zvakanyanya kuzvinhu uye tarisa iyo yevhavha yepakati kana uchitenga. Mukati wevharuvhu ndiyo kiyi yepombi. Zvigadzirwa nemhando yepamusoro shandisa ceramic valve cores. , Iine maitiro ekudzivirira kwakasimba kupfeka uye kushanda kwakanaka kwekuvhara; zvigadzirwa zvepasi-giredhi zvakanyanya kushandisa mhangura, Rubber nezvimwewo zvisimbiso, ayo ane hupenyu hupfupi hwebasa asi mutengo wakaderera. Panguva imwe, vatengi vanofanirawo kunyatsotarisa kunaka kwe electroplating yepombi pavanenge vachitenga. A good electroplating inopenya segirazi, uye tsvakiridzo inonyangarika nekukurumidza paunoidzvanya pamusoro neruoko rwako; iwe unofanirwawo kuyedza kunzwa kwepombi switch uye sarudza iyo inonzwa nyore uye inotenderera zvakanaka; Iwe unogona zvakare kutarisa kunaka kwepombi nemaoko. Mapombi akanaka anowanzo kurema.
