
Mun fi samar da daidaitattun GB, ma'aunin ANSI American da JIS daidaitattun ƙwallon ƙwallon ƙwallon ƙafa na Japan,duniya bawuloli, Bawuloli na ƙofar, duba bawuloli, strainers da sauran kayayyakin. Dukkanin samfuranmu ana kera su ne bisa ƙa'idodin da suka dace.
Za mu iya samar da Valve Gate, Ƙofar Flange Valves da ƙari. Jin kyauta don tuntuɓar mu a kowane lokaci. Muna da ƙwararrun ma'aikatan da za su iya sadarwa tare da ku, amsa tambayoyinku da bayar da tallafin ƙwararru.
Tashi vs. Non-Rising Stem
Bawul ɗin Ƙofar Ƙofar Bakin Karfe an rarraba su zuwa dunƙule & Yoke (OS&Y) mai tasowa daga waje da kuma cikin dunƙule mara ƙarfi karami biyu ƙira.
Rising Stem: Tushen bawul yana motsawa sama da ƙasa, kuma zaren tushe suna fallasa a waje da jikin bawul.
Juyawa ta hannu → kara ya miƙe sama → Ƙofar ƙugiya ta tashi don buɗe bawul.
Tushen da ba ya tashi: Tushen bawul ɗin yana juyawa kawai ba tare da ɗagawa ba. Duk zaren tushe suna cikin jikin bawul kuma an nutsar dasu cikin matsakaici.
Juyawa ta hannu → zaren ciki suna korar ƙofar sama da ƙasa, yayin da tsayin tushe ya kasance baya canzawa.
Rising Stem: Yayin da kara ya kara tsayi, da yawan bude bawul din yake.
Za a iya ganin matsayi na bude / kusa da kai tsaye tare da idanu tsirara, bayyananne a kallo ba tare da ma'auni ba.
Ba-Tashi ba: Tsawon tushe yana tsayawa koyaushe.
Ba za a iya ganin digiri na buɗewa kai tsaye ba; Matsayin bawul ɗin kawai za a iya yin hukunci ta hanyar ma'aunin ƙafar hannu ko alamomi.
Rising Stem: Tushen yana faɗaɗa sama lokacin buɗewa, yana buƙatar babban sarari a tsaye sama da bawul.
Bai dace da rufin da aka dakatar ko kunkuntar wuraren bututun ba.
Tushen da ba ya tashi: Tushen ba ya tashi, yana mamaye mafi ƙarancin sarari. Ya dace da ƙananan ɗakin kwana, rijiyoyin karkashin kasa, ramuka da bututun da aka binne.
Rising Stem: Fitattun zaren tushe suna da rauni ga danshi, ƙura, lalata da tsatsa.Gajeren rayuwar sabis a waje, humid da yanayin tushen acid.
Non-Rising Stem: Internal threads are protected by the medium and isolated from air and rainwater.Better anti-corrosion performance and longer service life.
Rising Stem: Ya dace da kowane nau'in kafofin watsa labarai, gami da najasa, ƙazanta da barbashi.
Tushen da ba ya tashi: Zaren ciki suna da wuyar toshe ƙazanta, toshewa da kuma kamawa. kawai ya shafi ruwa mai tsabta, tsabtataccen kayan mai da gas mai tsabta.
Rising Stem: The fallen kara zaren suna yiwuwa ga tsatsa da kuma bukatar yau da kullum lubrication.Stem jamming da abrasion ne na gani observable, sa tabbatarwa da dubawa dace.
Ƙofar Ƙofar Ƙofar Ƙofar Ƙofar Ƙofar Ƙofar Ƙarfafa: Ba za a iya ganin rashin aiki na ciki a waje ba. Cirewa da kamawa suna da wahalar ganowa da gyarawa, don haka yawanci ana maye gurbin bawul ɗin gaba ɗaya da zarar an lalace.
Rising Stem: Akwai shi a cikin cikakken kewayon ƙanana, matsakaici da manyan diamita.
Tushen da ba ya tashi: An ƙera shi a matsakaici da manyan diamita, ana amfani da shi sosai don bututun da ke ƙarƙashin ƙasa.
Gabaɗaya, duka nau'ikan Ƙofar Ƙofar Bakin Karfe ana amfani da su sosai a aikace-aikacen yau da kullun. Zaka iya zaɓar samfurin da ya dace bisa ga yanayin aiki daban-daban.