Ukufakwa kokudibanisaPTFE ityhubhuibizwa ngokuba yi-PTFE hose yendibano, le hose yendibano yenziwa ngokubanzi nge-100% ye-PTFE ecocekileyo ye-resin ityhubhu kunye ne-304 okanye i-316 yentsimbi ephothiweyo ephothiweyo kunye neendidi ezahlukeneyo zokudityaniswa, zinokulungiswa zibe kubude obahlukeneyo.
Ibonakala ngobushushu obuphezulu kunye nokumelana noxinzelelo oluphezulu, ukumelana nokugqwala kunye nokumelana nokuguga, kwaye idityaniswa ngokubanzi koomatshini kunye nezixhobo.
Indawo yesicelo
I-Polytetrafluoroethylene (PTFE)i-hose assemblyineenzuzo ezininzi, kodwa ixabiso layo eliphezulu linciphisa ukusetyenziswa kwayo kuluhlu olubanzi lwemimandla.Okwangoku, iindibano ze-polytetrafluoroethylene hose zisetyenziswa kakhulu kwiindlela ezahlukeneyo ze-hydraulic, i-pneumatic, i-fuel, amandla kunye ne-servo kwi-aviation kunye ne-aerospace fields kunye neemfuno eziphezulu zokusebenza kwemveliso kunye nomgangatho.Njengombhobho oguquguqukayo wokuhanjiswa okuphakathi, iindibano ze-PTFE hose zisetyenziswe ngempumelelo kwiindidi ezahlukeneyo zeenqwelo-moya kunye neenqwelo zokusungula.Umzekelo, amanye amazwe aphuhlileyo asentshona akhokelwa yi-United States aqala ukuphuhlisa iindibano ze-PTFE hose kwangeminyaka yoo-1950, kwaye zaqala ukuziphuhlisa ngeminyaka yee-1920 iindibano zemibhobho yePolytetrafluoroethylene (ptfe) zisetyenziswa kakhulu kwindawo ephezulu ye-aerospace. 1960s.Njengemveliso yobuchwepheshe obuphezulu, iindibano zemibhobho ye-ptfe zitsala umdla ngakumbi nangakumbi kwiinkalo ezahlukeneyo zesicelo kwaye zidlala indima ebaluleke kakhulu.
Iimpawu zemveliso
IPTFE ithumbu indibanoinobunzima obulula, uluhlu olubanzi lweqondo lokushisa (-55 ~ 232 C), ukuzinza kweekhemikhali eziphezulu, ukuxhathisa ukubola, ukumelana nokuguga kunye nokumelana nokuhamba okuncinci (1/2 ukuya kwi-1/3 ye-hose yensimbi) xa kuthelekiswa netyhubhu yerabha kunye nentsimbi yentsimbi.Xa kuthelekiswa ne-hose ye-rubber efanayo, ineenzuzo ze-radial dimension encinci, ubomi obude benkonzo kunye nokuthembeka okuphezulu.Kwangaxeshanye, ucingo lwentsimbi oluqiniswe kwi-PTFE hose assembly ineengenelo ezininzi, njengokufunxa ukungcangcazela, ukugoba ukumelana nokudinwa njalo njalo.
Nangona i-polytetrafluoroethylene hose assembly ineenzuzo ezininzi ezikhankanywe ngasentla, nayo ineemfuno eziphezulu zofakelo.Xa i-radius yokugoba incinci kakhulu, iya kubangela ukuba umzimba wetyhubhu uwele kwaye wenze umonakalo kwindawo yokugoba;ukongezelela, ukuchithwa kwe-tube body ngexesha lofakelo kuya kunciphisa umphumo wokuqiniswa kwe-hose, okuya kubangela ukuhla kobomi benkonzo yemveliso kwaye kubangele ukungaphumeleli.Ke ngoko, kwinkqubo yokutshintsha i-hose yerabha kunye nentsimbi yentsimbi kunye ne-polytetrafluoroethylene hose assembly, ingqalelo kufuneka ihlawulwe kwiimfuno zofakelo lweemveliso ezivela kwimiba emibini yoyilo kunye nokusetyenziswa.
Faka i-ptfe hose fittings
Ufakelo lombhobho we-PTFE lwahlulwe lwaba ziindidi ezininzi, izixhobo ezahlukeneyo zineendlela ezahlukeneyo zokufakela, Ukongeza, i-diameter yangaphakathi yombhobho kufuneka ifaneleke.Ukuba i-diameter yombhobho incinci kakhulu, iya kwandisa izinga lokuhamba kwe-medium kumbhobho, yenza ubushushu benkqubo, ukunciphisa ukusebenza kakuhle, kunye nokuvelisa ukuhla koxinzelelo oluninzi, okuya kuchaphazela ukusebenza kwenkqubo yonke.Ezi zilandelayo ziimpawu kunye nentshayelelo yofakelo oluneenkcukacha zodidi ngalunye lwesihlanganisi:
Indlela yokuhlohla:
1. Okokuqala, ubuso bokugqibela bombhobho bunqunyulwe phantsi ukuze kuqinisekiswe ukuba umbhobho uyi-O.Kungcono ukusebenzisa izixhobo ezikhethekileyo, kungenjalo kuya kuvuza;2.Okokuqala faka i-nut kumbhobho, uze ufake umbhobho kwintonga edibeneyo kwaye uyiqinise
Amalungu ococeko:
intsimbi engenastainless ekhutshwa ngokukhawuleza izihlanganisi zibizwa ngokuba ziindibaniselwano zococeko, imibutho yococeko, imibutho yentsimbi engenasici, imibutho yokutya, njl. njl , kunye neemveliso zebhayoloji.Iimfuno ezikhethekileyo zamachiza, iikhemikhali ezintle kunye nemidiya eyahlukeneyo.Le mveliso icutshungulwe ngenkqubo yokupolisha ephezulu, umphezulu ugudileyo, awunamthungo, kwaye umjelo wezandla ukhutshwa ngokuzenzekelayo.Imveliso ifezekisa ngokungqongqo imigangatho ye-ISO, i-DIN, i-IDF, i-SMS, kunye ne-GMP yoGutyulo loKutya 3A.
Indlela yokuhlohla:
1. Lungisa umbhobho ogqityiweyo kuqala kwaye unqumle ubude obufunayo;2. Faka umkhono kumbhobho, uze ubeke umbhobho kwintonga ye-joint core;3. Emva kokuba umbhobho ufakwe, faka umkhono Umbhobho utyhalwa ngaphandle ukuze uvale umbhobho;4. Sebenzisa umatshini ukucinezela ngokuqinileyo umkhono kwindawo edibeneyo.5. Esinye isiphelo somdibaniso siphinde sihlanjululwe ngolu hlobo, kwaye ekugqibeleni amakhonkco amabini adibaniswe ne-ferrule, kwaye i-tube ye-sanitary joint assembly ihlanganiswe;njengoko kubonisiwe kulo mfanekiso ulandelayo:
Ixesha lokuposa: Jan-29-2021