Sivame ukuzwa nge-tubing tubing, isishubhu esingu-fluid, ishubhuluzi le-tubing, isishubhu sensimbi, ukushubhu metric, amapayipi angenamthungo, ukunemba okusongwe, nokunye. Ngamagama amaningi, ngubani igama elijwayelekile? Masichaze ngokuphelele amashubhu wensimbi engenasici ngezansi.
Ukuze uqonde ukuthi amashubhu wensimbi angagqwali abizwa kanjani futhi ahlukaniswe, umqondo wokuqala futhi odidayo ukucacisa:ukubophanepayipi. Bobabili ishubhu nepayipi kusho ipayipi ngesiNgisi, futhi akukho ukuhumusha okuhambelana nokuhumusha kweChina. Manje umehluko phakathi kwabo?
1. Okokuqala, izindlela zokumelwa zihlukile: I-tubing imelelwa ububanzi obungaphandle kanye nobukhulu bodonga, ngenkathi amashubhu amaphayiphu emelelwa yi-NPS (ubungako bepayipi)
2. Izindinganiso ezahlukahlukene: Izinga le-tubing yi-ASTM A269 ne-ASTM A213, ngenkathi indinganiso yepayipi i-ASTM A312.
I-3. Ukubekezelela okuhlukile: Uhla lokubekezelela le-tubing lincane kunalolo lwamapayipi. Ukubalwa kwengcindezi, ukushubhu ngokujwayelekile kungamela ukucindezela (PSI), ngenkathi ipayipi livame ukumelwa yingcindezi yokuphakanyiswa kwe-PN.
I-4. Izifundazwe zihlukile: Ishubhu lisesimweni esinxusa, futhi asikho isidingo sepayipi, yingakho ishubhu lingagoba ngqo, ngenkathi ipayipi lidinga ukuxhunyaniswa ne-elbow.
I-5
Yiliphi igama lesiShayina elifanelekile le- "tubing" nelithi "ipayipi"? Sikholwa ukuthi kunengqondo kakhulu ukuhambelana ne- "Pipe Pipe" kanye ne- "I-Pipe Wensimbi" ngokulandelana. Lokhu kuhlukanisa kususelwa kwisicelo futhi futhi kungomehluko omkhulu phakathi kwe- "tubing" ne- "pieb".
Amanye amagama kulula ukuhlukanisa:
1. Ngokombono wokwakha, amapayipi we-welded abizwa ngokuthi amapayipi we-welded, ngenkathi amapayipi akhiwa ngokunemba okuqalayo kanye nokudweba okubandayo kubizwa ngokuthi amabhubhu angenamthungo. Ishubhu elingenamthungo kufanele lihlukaniswe njengokunemba okugoqiwe kweTubling kanye ne-tubing ebandayo ebandayo esuselwa ekuqondeni kwabo okunembile nokubandayo kwakhiwa.
2. I-BA TUBE, i-EP TUBE, i-acid candling tube, kanye ne-tube yokuphola kuhlukaniswe ngokususelwa esimweni sabo esingaphezulu. I-BA Tube isho ukuvezwa okukhanyayo kwe-tube, i-tube ye-EP isho ukucwaswa kwe-electrochemical ye-tube, i-acid picling tube isho ukususwa kwesendlalelo se-oxide ngokusebenzisa i-acid ticking ukuhanjiswa, okuyisisekelo esiyisisekelo se I-Tube, kanye ne-polishing tube kubhekisele ekwelapheni okwenziwe ngomshini kokwelashwa kwangaphandle kweshubhu.
I-3. Ngokuqondene namapayipi e-fluid kanye neshubhu, ikakhulukazi kubhekiselwa kuwo njengokuma endaweni e-angle yokusebenzisa.
I-4. I-metric tubing ihlobene ne-tubing eguquguqukayo, futhi ingukuhlukaniswa ngaphansi kweshubhuluzi lensimbi. I-Thinacral tubing yi-tube enama-diameters kanye nobukhulu bodonga obulinganiswa kumayunithi we-fractional.
I-5
I-Hikelok, umenzi ochwepheshe wama-valves ayithuluzi kanye nokufakelwa.
Ngemininingwane eminingi yoku-oda, sicela ubheke ekukhetheniamakhathalogiphezu kwa-Iwebhusayithi esemthethweni yeHikelok. Uma unemibuzo yokukhetha, sicela uthinte abasebenzi abasebenza ngokuthengisa abasebenza ngehora lama-24.
Isikhathi Sokuposa: Jan-22-2025