O le PTFE e tu mo PolyTetraFluoroEthylene, o le faaupuga vailaʻau mo le polymer (CF2)n.
Polytetrafluoroethylene (PTFE) o se sui thermoplastic o le fluoropolymer aiga o palasitika ma e maualalo le coefficient o feteʻenaʻiga, mea lelei insulating.
Premium PTFE EPDM Fa'apipi'i Fa'alava Valve Lisi
I le va o gaioiga o Alamanuia ma Asmoves, o le faʻamaoni ma le faʻatuatuaina o ni vaega vaega o loʻo faʻatau mai i le faʻagaioiga manuia o le faiga. SNSHENG FLUROORINE PLOSPTICS Faʻalauiloaina lona tipiina - pito i luga o le pito - o le ptfe epdm combunded valen. O lenei oloa o loʻo fai ma sui o le tumutumu o le maota o le mapusaga, tuʻufaʻatasia le vailaʻau o le ptfe (Polytetrafuthothylene) ma le toe malosi o le EPDM Brober. Fuafuaina ina ia maua ai le tele o le tele o le lapoʻa mai le dn50 e ala i le DN5000, o lenei liner e faʻamautinoaina ai le atoatoa o le va o tagata tautoloto.
O le fou i tua atu o le PTP DOCDM Cloranded Cotterfly Valve Liver Ocer o lo o taoto i ona tuufaatasiga mea. O taupou pnfe, ua lauiloa foi o Toulolo, ua lauiloa mo lona uiga le fetaui, mafai ona faailogaina o siosiomaga faigata na feagai ma le tele o gaioiga a le Aai. O lenei fluoropolecarbarbon - faʻavae Polymer e tausia lelei fale maloloina ma eletise eletise, ma faʻatino ai le mea o faia se filifiliga mo talosaga faʻapitoa mo talosaga. Pe a tuʻu faatasi ma le EPDM, o se paʻu ua iloa mo lona tumau ma le manaia, o le iʻuga o le faʻataʻoto nofoa o loʻo faia ai le faʻateleina o le tele o le tem - astics ma omiga ma faʻamalosi. O lenei tulaga ese mautinoa e mautinoa o le laina e le na o le paʻu ma fetuutuunai, taʻitasi le taulimaina ma fetuunaia i le faʻamaoni. O la matou ptfe ep exdm compounded beatfly vanve liner o le oloa o le le lelei o suesuega ma atinae. Ua fuafuaina e fetaui ma tulaga maualuluga maualuluga o uiga lelei ma faʻatinoga. Pe o le mo togafitiga vai, vailaʻau gaosi, poʻo soʻo se talosaga e manaʻomia le felauaiga o vai tetele, e taʻu e lenei Limer e momoli le faʻamalosiʻau. O le faʻafesoʻotaʻi faʻamatalaga mo suesuega tuʻutuʻuga ma le lagolago ua tuʻuina mai e ala i whatsapp / wehthat i le +86150244404, mautinoa o le a mafai e a tatou tagata faʻatau. Ma le santheng flthorne plassics plastics, o loʻo e filifilia se paʻaga tuʻusaʻo mo le sili atu ma le fou i le fanua o le flurine plustic ma alatoto o le maota.
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Zero Leakage PTFE Valve Nofo Butterfly Valve Vaega DN50 - DN600
Taupou PTFE (Polytetrafluoroethylene)
PTFE (Teflon) o le fluorocarbon faʻavae polymer ma e masani lava o le sili ona faʻamaʻi faʻamaʻi mai palasitika uma, aʻo faʻatumauina mea lelei faʻamalama ma eletise eletise. O le PTFE e iai foʻi le maualalo o le feteʻenaʻiga o lea e lelei mo le tele o faʻaoga maualalo.
O mea nei e le fa'aleaga ma talia e le FDA mo mea'ai. E ui lava o mea faʻainisinia o le PTFE e maualalo, faʻatusatusa i isi palasitika faʻainisinia, e tumau pea lona aoga i luga o le lautele o le vevela.
Vevelation stress: - 38 ° C i + 230 ° C.
Lanu: paepae
Fa'aopoopo fa'asili: 0%
Tulaga tau Laupapa:
| Meafaitino | Talafeagai Temp. | Uiga |
| NBR |
-35℃~100℃ Vave -40℃~125℃ |
O le pa'u nitrile e lelei lona lava - fa'alauteleina meatotino, abrasion tete'e ma hydrocarbon - mea e tete'e. E mafai ona faʻaaogaina e avea o se mea lautele mo vai, vacuum, acid, masima, alkali, gaʻo, suauu, pata, suauʻu hydraulic, glycol, ma isi. E le mafai ona faʻaaogaina i nofoaga e pei o le acetone, ketone, nitrate, ma fluorinated hydrocarbons. |
| EPDM |
-40℃~135℃ Vave -50℃~150℃ |
Ethylene-propylene pa'u ose lelei lautele-faamoemoega pa'u gaosia e mafai ona fa'aoga i vai vevela, meainu, oloa susu, ketones, ava malosi, nitrates, ma glycerin, ae le o le hydrocarbon-suau'u fa'avae, inorganics, po'o solvents.
|
| CR |
-35℃~100℃ Vave -40℃~125℃ |
Neoprene e faʻaaogaina i ala o faasalalauga e pei o acids, suauʻu, gaʻo, pata ma solvents ma e lelei le tetee i osofaʻiga. |
Mea:
- PTFE
Fa'ailoga:
- FDA, REACH, ROHS, EC1935
Tulaga lelei:
O le PTFE e tu mo PolyTetraFluoroEthylene, o le faaupuga vailaʻau mo le polymer (CF2)n.
Polytetrafluoroethylene (PTFE) o se sui thermoplastic o le fluoropolymer aiga o palasitika ma e maualalo le coefficient o feteʻenaʻiga, mea lelei insulating.
PTFE e chemically inert i le tele o mea. E mafai fo'i ona tatalia fa'aoga vevela maualuga ma e iloa lelei mo ana mea fa'aanti-stick.
Filifilia o le nofoa nofoa taumatau mea o le tele o faigata o filifiliga i Valve Polo Filifiliga. Ina ia fesoasoani i a matou tagata faʻatau i le taimi o lenei faiga, matou te naunau e ofoina faʻamatalaga i luga o tagata faʻatau talosaga.
PTFE valve nofoa na gaosia e le US o loʻo faʻaaogaina lautele i textile, eletise eletise, petrochemical, faʻamafanafana ma pusaaisa, vailaʻau, fau vaa, metallurgy, alamanuia mama, puipuiga o le siosiomaga, Alamanuia Pepa, Sugar Industry, Compressed Air ma isi fanua.
Fa'atinoga o oloa: maualuga le vevela, malosi lelei ma le alkali ma le suau'u; fa'atasi ai ma le toe fa'aleleia lelei, malosi ma tumau e aunoa ma le tafe.
O le fou i tua atu o le PTP DOCDM Cloranded Cotterfly Valve Liver Ocer o lo o taoto i ona tuufaatasiga mea. O taupou pnfe, ua lauiloa foi o Toulolo, ua lauiloa mo lona uiga le fetaui, mafai ona faailogaina o siosiomaga faigata na feagai ma le tele o gaioiga a le Aai. O lenei fluoropolecarbarbon - faʻavae Polymer e tausia lelei fale maloloina ma eletise eletise, ma faʻatino ai le mea o faia se filifiliga mo talosaga faʻapitoa mo talosaga. Pe a tuʻu faatasi ma le EPDM, o se paʻu ua iloa mo lona tumau ma le manaia, o le iʻuga o le faʻataʻoto nofoa o loʻo faia ai le faʻateleina o le tele o le tem - astics ma omiga ma faʻamalosi. O lenei tulaga ese mautinoa e mautinoa o le laina e le na o le paʻu ma fetuutuunai, taʻitasi le taulimaina ma fetuunaia i le faʻamaoni. O la matou ptfe ep exdm compounded beatfly vanve liner o le oloa o le le lelei o suesuega ma atinae. Ua fuafuaina e fetaui ma tulaga maualuluga maualuluga o uiga lelei ma faʻatinoga. Pe o le mo togafitiga vai, vailaʻau gaosi, poʻo soʻo se talosaga e manaʻomia le felauaiga o vai tetele, e taʻu e lenei Limer e momoli le faʻamalosiʻau. O le faʻafesoʻotaʻi faʻamatalaga mo suesuega tuʻutuʻuga ma le lagolago ua tuʻuina mai e ala i whatsapp / wehthat i le +86150244404, mautinoa o le a mafai e a tatou tagata faʻatau. Ma le santheng flthorne plassics plastics, o loʻo e filifilia se paʻaga tuʻusaʻo mo le sili atu ma le fou i le fanua o le flurine plustic ma alatoto o le maota.