Amapayipi ensimbi kaHikelok afaka phakathi ipayipi le-MF1 kanye nepayipi le-PH1. Ngenxa yokuthi ukubukeka kwawo kucishe kufane, akulula ukuwahlukanisa nokubukeka kwawo. Ngakho-ke, leli phepha lihlaziya umehluko wawo ezicini zesakhiwo nomsebenzi, ukuze kube lula kuwo wonke umuntu ukuba awaqonde ngokujulile futhi enze ukukhetha okufanele ngokuhambisana nezimo zawo zokusebenza zangempela lapho ethenga.
Umehluko phakathi kwepayipi le-MF1 nepayipi le-PH1
Isakhiwo
Izendlalelo zangaphandle zochungechunge lwe-MF1 kanye nochungechunge lwe-PH1 zenziwe nge-braid engu-304. I-braid yalesi sakhiwo ikhulisa inani lokucindezela kwe-bearing le-hose, eliguquguqukayo futhi kulula ukuligoba. Umehluko usezintweni ze-core tube yazo. I-MF1 core tube iyi-corrugated tube engu-316L, kanti i-PH1 core tube iyi-straight smooth eyenziwe nge-polytetrafluoroethylene (PTFE). (bheka isithombe esilandelayo ukuze uthole ukubukeka okuthile kanye nomehluko wangaphakathi)
Umfanekiso 1 Ipayipi le-MF1
Umfanekiso 2 Ipayipi le-PH1
Umsebenzi
Ipayipi lensimbi le-MF1 lisebenza kahle kakhulu ekumelaneni nomlilo, ukumelana nokushisa okuphezulu kanye nokuqina komoya okuhle, ngakho-ke livame ukusetshenziswa ezikhathini zokushisa okuphezulu kanye ne-vacuum. Ngenxa yokwakheka kwesakhiwo sazo zonke izinto zensimbi zepayipi, ukumelana nokugqwala kwepayipi kuthuthuka kakhulu futhi akunawo amandla okungena. Ngaphansi kwesimo sokusebenza se-medium yokudlulisa egqwalisayo, lingaqinisekisa nokusebenza okuphephile nokuzinzile.
Njengoba ithubhu eliyinhloko lepayipi le-PH1 lenziwe nge-PTFE, enokuqina okuhle kwamakhemikhali, ukumelana nokugqwala kwamakhemikhali, ukumelana nokushiswa kwe-oxidation, ukuthambisa okuphezulu, ukungagqwali, ukumelana nesimo sezulu kanye nekhono lokulwa nokuguga, ipayipi le-PH1 livame ukusetshenziswa ngaphansi kwesimo sokusebenza sokudlulisa imithombo egqwala kakhulu. Kufanele kuqashelwe lapha ukuthi i-PTFE iyinto engenela amanzi, futhi igesi izongena ngezikhala ezikuleyo nto. Ukuvuleka okuthile kuzothinteka yizimo zokusebenza ngaleso sikhathi.
Ngokuqhathanisa izici zamapayipi amabili angenhla, ngikholwa ukuthi unokuqonda okuthile ngamapayipi amabili, kodwa izici ezilandelayo zidinga ukucatshangelwa lapho ukhetha uhlobo:
Ingcindezi yokusebenza
Khetha ipayipi elinebanga lokucindezela elifanele ngokwezimo zokusebenza zangempela. Ithebula 1 libala ingcindezi yokusebenza yamapayipi amabili anezincazelo ezahlukene (ububanzi obujwayelekile). Uma u-oda, kuyadingeka ukucacisa ingcindezi yokusebenza lapho usebenzisa, bese ukhetha ipayipi elifanele ngokwengcindezi yokusebenza.
Ithebula 1 Ukuqhathaniswa kwengcindezi yokusebenza
| Usayizi Wepayipi Elizisholo | Ingcindezi Yokusebenza i-psi (ibha) | |
| Ipayipi le-MF1 | Ipayipi le-PH1 | |
| -4 | 3100（213） | 2800（193） |
| -6 | 2000（137） | 2700（186） |
| -8 | 1800（124） | 2200（151） |
| -12 | 1500（103） | 1800（124） |
| -16 | 1200（82.6） | 600（41.3） |
| Qaphela: ingcindezi yokusebenza engenhla ilinganiswa ekushiseni okumaphakathi okungu-20℃(70)℉) | ||
Isikhungo sokusebenza
Ngakolunye uhlangothi, izakhiwo zamakhemikhali ze-medium nazo zinquma ukukhethwa kwe-hose. Ukukhetha i-hose ngokwe-medium esetshenzisiwe kunganikeza ukusebenza okugcwele kwe-hose ngezinga elikhulu futhi kugweme ukuvuza okubangelwa ukugqwala kwe-medium eya e-hose.
Ithebula 2 Ukuqhathaniswa kwezinto
| Uhlobo lwepayipi | Izinto Zepayipi Eyinhloko |
| MF1 | 316L |
| I-PH1 | I-PTFE |
Uchungechunge lwe-MF1 luyipayipi lensimbi engagqwali, elinokumelana nokugqwala okuthile, kodwa liphansi kakhulu kunepayipi le-PH1 ekumelana nokugqwala kwamakhemikhali. Ngenxa yokuqina kwamakhemikhali okuhle kakhulu kwe-PTFE epayipini eliyinhloko, ipayipi le-PH1 lingamelana nezinto eziningi zamakhemikhali, futhi lingasebenza ngokuzinzile ngisho nasendaweni enamandla ye-acid-base. Ngakho-ke, uma indawo iyinto ye-acid ne-alkaline, ipayipi le-PH1 liyisinqumo esingcono kakhulu.
Izinga lokushisa lokusebenza
Ngenxa yokuthi izinto zepayipi eliyinhloko lepayipi le-MF1 kanye nepayipi le-PH1 zihlukile, ingcindezi yazo yokusebenza nayo ihlukile. Akunzima ukubona kusukela kuthebula 3 ukuthi ipayipi lochungechunge lwe-MF1 linokumelana okungcono kokushisa kunepayipi lochungechunge lwe-PH1. Uma izinga lokushisa liphansi kune--65 ° f noma ngaphezulu kuka-400 ° F, ipayipi le-PH1 alifanele ukusetshenziswa. Okwamanje, kufanele kukhethwe ipayipi lensimbi le-MF1. Ngakho-ke, lapho u-oda, izinga lokushisa lokusebenza nalo lingenye yemingcele okumele iqinisekiswe, ukuze kugwenywe ukuvuza kwepayipi ngesikhathi sokusetshenziswa ngezinga elikhulu.
Ithebula 3 Ukuqhathaniswa kwezinga lokushisa lokusebenza kwepayipi
| Uhlobo lwepayipi | Izinga Lokushisa Elisebenzayo℉（℃） |
| MF1 | -325℉ kuya ku-850℉ (-200℃ kuya ku-454℃) |
| I-PH1 | -65℉ kuya ku-400℉ (-54℃ kuya ku-204℃) |
Ukuvunyelwa komoya
Ishubhu eliyinhloko lochungechunge lwe-MF1 lenziwe ngensimbi, ngakho-ke akukho ukungena, kuyilapho ishubhu eliyinhloko lochungechunge lwe-PH1 lenziwe nge-PTFE, okuyizinto ezikwazi ukungena, futhi igesi izongena ngesikhala sezinto. Ngakho-ke, kufanele kunakwe ngokukhethekile isikhathi sokufaka lapho kukhethwa ipayipi le-PH1.
Ukukhishwa kwe-medium
Ishubhu eliyinhloko lepayipi le-MF1 liyisakhiwo esiqinile, esinomphumela othile wokuvimba endaweni enesivikelo esiphezulu kanye nokugeleza okuncane. Ishubhu eliyinhloko lepayipi le-PH1 liyisakhiwo seshubhu esiqondile esibushelelezi, futhi izinto ze-PTFE ngokwazo zinobumnene obukhulu, ngakho-ke zilungele kakhulu ukugeleza kwendawo engaphakathi futhi zilungele ukulungiswa nokuhlanza kwansuku zonke.
Ngaphezu kweIpayipi le-MF1futhiIpayipi le-PH1, I-Hikelok inepayipi le-PB1 kanyeipayipi lokucindezela okuphezulu kakhuluizinhlobo. Uma uthenga amapayipi, eminye imikhiqizo kaHikelok ingasetshenziswa ndawonye.Ukufakwa kweshubhu ye-ferrule enama-twin, ukufakwa kwamapayipi, amavalvu enalidi, amavalvu ebhola, izinhlelo zokuthatha amasampula, njll. kungenziwa ngezifiso ngokwezimo zokusebenza ezikhethekile.
Ukuze uthole imininingwane eyengeziwe yoku-oda, sicela ubheke okukhethiweamakhathalogikuvuliweIwebhusayithi esemthethweni kaHikelokUma unemibuzo yokukhetha, sicela uxhumane nabasebenzi bezokuthengisa abangochwepheshe be-Hikelok abasebenza amahora angama-24 online.
Isikhathi sokuthunyelwe: Meyi-13-2022