Fa'atasi ai ma lenei lipine fa'amaufa'ailoga filo PTFE, e leai se mana'oga e fa'aoga pipii, paipa gaogao dope pe a e toe fa'aleleia.O le lipine PTFE e lelei tele mo le gaosia vave, mama, fa'amaufa'ailoga ea.E fetaui lelei mo le vai, ea po'o le kesi laina ma galue i luga o u'amea filo po'o le paipa PVC. Vave, mama, fa'amaufa'ailoga ea; Galulue i u'amea filo po'o paipa PVC; Lelei mo laina vai, ea po'o kesi.
Lipine fa'amaufa'ailoga filo (lea e ta'ua o le lipine PTFE po'o le lipine palama) o se ata polytetrafluoroethylene (PTFE) mo le fa'aoga i le fa'amauina o filo paipa.O le lipine e fa'atau atu ua tipi i le lautele fa'apitoa ma fa'amanu'a i luga o se fa'aili, e fa'afaigofie ai ona fa'ata'amilo i filo paipa.E iloa fo'i e le lipine polymer igoa tau fefa'ataua'iga;a'o le polymer e tutusa lelei ma le PTFE, e manatu Chemours (tagata e umia fa'ailoga tau fefa'ataua'iga) e le sa'o lenei fa'aoga, ae maise ua latou le toe gaosia le polymer ile fa'amau.Fa'amau fa'amaufa'ailoga filo fa'alumaluma fa'ataga mo se fa'anofo loloto o filo, ma e fesoasoani e puipuia filo mai le pu'eina pe a tatala.O le lipine e galue foi o se mea e faʻapipiʻi faʻapipiʻi ma filo lubricant, e fesoasoani e faʻamaufaʻailogaina le sooga e aunoa ma le faʻamaʻaina pe faʻafaigata ai ona faʻamalosi, ae faʻafaigofie ona faʻamau.
Ituaiga
O lipine fa'amaufa'ailoga filo o lo'o fa'aaogaina i palama e masani ona pa'epa'e, ae e maua fo'i i lanu eseese.E masani ona faʻaoga e fetaui ma laina paipa lanu (US, Kanata, Ausetalia ma Niu Sila: samasama mo kesi masani, lanumeamata mo okesene, ma isi). lanu meamata mo vai inu.
* Pa'epa'e - fa'aoga i filo NPT e o'o atu i le 3/8 inisi* Samasama - fa'aoga i filo NPT 1/2 inisi i le 2 inisi, e masani ona fa'ailogaina o le “gas tape”* Pink – fa'aoga i filo NPT 1/2 inisi i le 2 inisi, saogalemu mo propane ma isi suauu hydrocarbon * Green - PTFE e leai se suauʻu faʻaaogaina i luga o laina okesene ma nisi kasa faʻapitoa faʻafomaʻi * Grey - o loʻo i ai nickel, anti-seizing, anti-galling ma anti-corrosion, faʻaaogaina mo paipa e leai se mea * Kopa - o loʻo i ai granules kopa. ma ua fa'amaonia o se filo lubricant ae le o se fa'amaufa'ailoga
Taimi meli: Nov-23-2017