Umbhobho osontiweyo we-PTFEIsetyenziselwa ipayipi yentsimbi engagqwaliyo, ukuze ubomi benkonzo yepayipi bube bude kunepayipi yerabha okanye irabha egqunywe ngentsimbi engagqwaliyo. Inezibonelelo ezininzi kuneemveliso zerabha.
Iingenelo zokusebenzisa i-PTFE
Ipayipi eboyiweyo yenylon-PTFE-inceda ekuthinteleni ivumba legesi ukuba lingangeni kwipayipi ngokwayo kwaye ivumela ivumba evenkileni okanye egaraji yakho. Olu hlobo lwepayipi lumelana nazo zonke iintlobo zolwelo kunye neekhemikhali, kubandakanya igesi, i-ethanol, ulwelo lokudlulisa, ulwelo lwebrake, ulwelo lokuqhuba ngamandla, kunye ne-antifreeze. Irabha ayimelani nezi khemikhali njenge-polytetrafluoroethylene, kuba iikhemikhali zidla ngokonakalisa irabha. Ukuba awuqapheli, ipayipi ekugqibeleni iya kuqala ukuvuza. Ukuba awukaqapheli ukuvuza kwegesi, imoto yakho inokutshisa, ngenxa yobushushu kwigumbi lenjini.
Ukongeza, i-PTFE inokunyamezela ubushushu obuphezulu kunerabha. Ke ngoko, ukuba injini ishushu kakhulu, amathuba akho okonakalisa ubushushu yipayipi. Ukongeza ekuchaseni ubushushu okuphezulu kwe-PTFE, ikwanenqanaba eliphezulu loxinzelelo kunerabha. Ke ngoko, ukuba enye yeenkqubo, ezifana nenkqubo yokupholisa okanye ukusilela kokulawula umbane, ibangela uxinzelelo olungaphezulu kunokuba kufanelekile, amathuba okuba ipayipi ye-PTFE iphume aya kuba mancinci. Uxinzelelo lwe-AN6 lunokufikelela kwi-2500psi.
Okokugqibela, ukuba uthenga ipayipi yentsimbi eqhiniweyo okanye engatyiwayo ene-PTFE endaweni yerabha, ipayipi yakho entsha iya kunika injini yakho inkangeleko yobungcali. Ukuba ufuna amandla, kodwa ukhetha i-nylon emnyama ethambileyo, akufuneki ukhathazeke-i-nylon yethu eqhiniweyo inentsimbi engatyiwayo-igqunywe yi-nylon kuphela.
Izizathu ezi-8 zokuba kutheni kufuneka usebenzise ipayipi ye-PTFE eboyiweyo kwinkqubo yokuvelisa:
1. Iipayipi ye-PTFE ephothiweyoiqinile kwaye ihlala ixesha elide.
Yahlukile kwezinye iipayipi ezithengiswayo kuba ityhubhu yepayipi eqinisiweyo yentsimbi engagqwaliyo ebotshelelweyo inika amandla angakumbi.
2. Ipayipi ye-PTFE eboyiweyo isebenza kakuhle phantsi koxinzelelo oluphezulu.
Kuhle kakhulu! Enyanisweni, iipayipi ezilukiweyo ze-PTFE zisebenza phantsi koxinzelelo oluphezulu ngaphezu kwezinye iipayipi ezininzi.
3. Ipayipi ye-PTFE eboyiweyo imelana nobushushu obuphezulu kakhulu.
Xa ipayipi ichaphazeleka kwiimeko zemozulu ezimbi kakhulu, ipayipi eboyiweyo ye-PTFE lukhetho olufanelekileyo.
4. Ipayipi eboyiweyo ye-PTFE ayixhathisi phantse kuzo zonke iikhemikhali eziqhelekileyo ezithengiswayo namhlanje.
Iikhemikhali ezaziwayo kuphela ezinokutshabalalisa i-PTFE ziintsimbi ze-alkali ezinyibilikisiweyo kunye neekhemikhali ze-halogenated, nto leyo eyenza ipayipi ye-PTFE ephothiweyo ifaneleke kwiindawo ezahlukeneyo zokwenza imveliso. Kusekho ezinye ekufuneka ziqwalaselwe kumaqondo obushushu aphezulu. Ukuze ufumane ulwazi oluthe kratya, nceda undwendwele i-Chemical Compatibility Matrix yethu.
5. Ipayipi ye-PTFE eboyiweyo ifanelekile kwimveliso yokutya neziselo.
Ezi mbhobho aziyi konakaliswa kukuvezwa ixesha elide kumswakama. Ukongeza, ukudibana ne-PTFE akuyi kwandisa ivumba, incasa okanye umbala wazo naziphi na izinto zeekhemikhali, ngaloo ndlela kufumaneke uphawu oluvunyiweyo yi-US Food and Drug Administration (FDA) lokudibana nokutya.
6. Ipayipi ye-PTFE eboyiweyo inika ukhuseleko olongezelelweyo emlilweni.
Iindibano zepayipi ezilukiweyo ze-PTFE zibonakalisiwe ukuba zikhuselekile kuba zibonelela ngokhuseleko emlilweni kwaye ngenxa yoko zihlala zisetyenziswa kwiinkqubo zokucima umlilo kunye neesekethe zokulinganisa uxinzelelo. Ipayipi ingakhuseleka ngakumbi kwiindawo ezinobushushu obuphezulu ngejakethi yobushushu elukiweyo yentsimbi engagqwaliyo.
7. Ipayipi yePTFE eboyiweyo iguquguquka kakhulu.
Ukuqiniswa kwe-stainless steel braid kuvumela i-hose ukuba isetyenziswe ngexesha lokushukuma nokungcangcazela ngelixa igcina ukuqina kwayo. I-hose inokugotywa kakhulu, kuxhomekeke kubukhulu kunye nolwakhiwo lulonke: imingxunya egudileyo, ukujika nokujika, okanye isigqubuthelo sangaphandle. Ukuze ufumane ulwazi malunga ne-radius encinci yokugoba, nceda ujonge iinkcukacha zemveliso ye-hose yethu.
8. Ipayipi yePTFE eboyiweyo ibonelela ngokucoca okungenakuthelekiswa nanto
Ekubeni iikhompawundi ezikwipayipi eboyiweyo ye-PTFE phantse azinancasa ngokupheleleyo, ziyakwazi ukumelana nomonakalo weekhemikhali ezithuthayo.
Iintlobo zepayipi ye-PTFE eboyiweyo
Ipayipi le-PTFE elinomoya ogudileyo
I-Smooth bore iyafumaneka nge-single okanye double 304 stainless steel braid.
Kukho ukhetho lodonga oluqhelekileyo okanye udonga oluphakathi okanye udonga olunzima olufaneleke ngakumbi kwiinjongo eziqhelekileyo.
I-anti-static smooth bore ikwafumaneka kunye noluhlu lwezinto zokukhusela, i-nylon, i-PVC, i-silicone njl.
Zonke ii-hose assemblies zethu ziyafumaneka kunye noluhlu olubanzi lwee-crimped end connections.
Ubungakanani bebhore buqala kwi-1/8'' ukuya kwi-1'' nb.
Ipayipi yePTFE edibeneyo
Ipayipi yePTFE edibeneyo inika ukuguquguquka okugqwesileyo, ifumaneka ngentsimbi engagqwaliyo engama-304 okanye i-polymer braid, ikwakho nenguqulelo yokulwa nokunganyakazi.
Njengakwimbobo egudileyo, ii-convoluted hose assemblies ziyafumaneka ngoluhlu olubanzi loqhagamshelo lwasekupheleni. Ubungakanani bembobo buqala kwi-3/8'' ukuya kwi-2'' nb.
Ipayipi yePTFE edibeneyo ayimelani ne-vacuum epheleleyo ukuya kuthi ga kwi-1'' nb ukuya kuthi ga kwi-130 degrees centigrade ene-stainless steel braid.
Ipayipi ye-PTFE yangaphakathi neyangaphandle egudileyo nethambileyo
Olu hlobo lwepayipi alufani nayo nayiphi na enye ipayipi ye-PTFE ekhoyo ngoku. I-liner ine-bore egudileyo kodwa idityanisiwe kwi-lining engaphandle, ukudibanisa ukulula kokuhlanganiswa kunye nesantya esiphezulu sokuhamba kwe-bore egudileyo kunye nokuguquguquka kunye nokumelana kwe-kink yepayipi edityanisiweyo kwimveliso enye.
Ifumaneka ngentsimbi engagqwaliyo engama-304 okanye i-Aramid braid kunye ne-304 stainless steel helical wire.
Inguqulelo ye-Anti-static nayo iyafumaneka.
Ubungakanani bebhore buqala kwi 1/4 ukuya kwi 1'' nb.
Uphendlo olunxulumene nepayipi yebhuleki yePtfe
Ixesha lokuposa: Jan-15-2021