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Ana amfani da bawul ɗin duba tsafta musamman don sarrafa abinci da masana'antun sarrafa kayan don hana dawowar samfur.Yawanci da ake amfani da su tare da samfuran ruwa, an ƙirƙira bawul ɗin duba bazara don taimakawa matsa lamba don ƙirƙirar ingantaccen rufewa.
An ƙera bawul ɗin duban tsafta don amfani da kayan aikin bututu don hana juyawar gudu.Yana cikin sassa biyu kuma an goge shi a ciki da waje gaba ɗaya.Wannan nau'in bawul ɗin rajista yana haɗe tare da haɗuwa da yawa na elastomeric da nau'ikan ƙarewa daban-daban.Haɗin ƙarshen zaren yana ƙyale shi ana iya amfani dashi don sarrafa matsakaicin kwarara da maye gurbin sauƙi.Matsin da ake buƙata don buɗe bawul ɗin kuma a daidaita shi ta hanyar musanya maɓuɓɓugar ciki (maɓuɓɓugar ruwa ɗaya kaɗai ya haɗa) ko jujjuya farantin bazara.An tsara duk bawuloli don saduwa da babban buƙatu na daidaitattun 3-A na Amurka, Seal EPDM, Teflon PTFE sun dace da daidaitattun FDA.
Girman | Waje Diamita(OD) |
Φ19 | 19mm ku |
Φ25 | 25.4mm |
Φ32 | 31.8mm |
Φ51 | 50.8mm |
Φ63 | 63.5mm |
Φ76 | 76.2mm |
Φ89 | 89mm ku |
Φ102 | 101.6 mm |
Φ108 | 108mm ku |
Nau'o'in tabbatar da tsafta sun bambanta da sauran nau'ikan bawul, don ss check valves suna aiki ta atomatik kuma yawancin mutane ba sa sarrafa su ko wani iko na waje.Saboda haka, yawancin ba su da wani abin hannu ko kara.Don haka akwai mahimman ra'ayi a cikin bawul ɗin duba tsafta, shine, matsa lamba.Matsin fatsawa shine ƙaramin matsa lamba na sama wanda bawul ɗin zai yi aiki.Don haka an tsara bawul ɗin rajista don kuma ana iya, sabili da haka, a ƙayyade don takamaiman matsa lamba.
Bawul ɗin dubawa yana buɗewa lokacin da matsa lamba a ƙasa filogin bawul ɗin ya wuce matsa lamba sama da filogin bawul da ƙarfin bazara.Bawul ɗin yana rufe lokacin da aka sami daidaiton matsa lamba.Hoton da ke ƙasa yana nuna shigarwa daidai:
Tsarin bawul ɗin duba sanitary yawanci sauƙaƙa ne, gami da sassa kamar jikin bawul, wurin zama, fayafai, da murfi.
Ka'idar aiki na bawul ɗin duba sanitary shine don ba da izinin kwarara ta hanya ɗaya kuma ta hana juyawa ta atomatik.
Wannan nau'in bawul ɗin yana kula da kwarara kuma yana dogara da matsakaici don buɗewa da rufe wurin zama.Faifan ciki yana ba da damar matsakaici don gudana gaba, don haka tilasta bawul ɗin buɗewa.Sa'an nan magudanar ruwa ta juyo kuma an rufe bawul.
Bawul ɗin duba sanitary ɗaya ne daga cikin ƴan cikakkun bawuloli masu sarrafa kansu waɗanda za a iya yaɗa su ta atomatik ba tare da sa hannun hannu ba.
Lokacin Biyan Kuɗi | L/C, T/T, Western Union, Paypal |
Lokacin Bayarwa | 15 - 30 kwanaki bayan biya |
Tashar jirgin ruwa | Shanghai ko Ningbo China |
Na 3rdDubawa | Akwai |
Misali | Akwai don Sanitary check valve |
Lokacin Garanti | Watanni 18 bayan jigilar kaya da watanni 12 bayan shigar |
Gwajin Valve | An gwada adadin 100% kafin bayarwa |
Shiryawa | Akwatin Plywood don bawul ɗin duba tsafta |
MOQ | 1 pc don Sanitary check valve |
Tambarin suna | A cewar abokin ciniki don Sanitary check valve |
Launi | A cewar abokin ciniki don Sanitary check valve |
Jirgin ruwa | Ta teku, By Air, By Express, da kuma kofa zuwa kofa akwai |
OEM/ODM Sabis | Akwai |