PTFE imayimira PolyTetraFluoroEthylene, omwe ndi mawu oti polima (CF2)n.
Polytetrafluoroethylene (PTFE) ndi membala wa thermoplastic wa banja la fluoropolymer la mapulasitiki ndipo ali ndi coefficient yotsika ya kukangana, zoteteza kwambiri.
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M'dziko la mafakitale opanga ma valve, kupeza zigawo zomwe zimapereka kudalirika, kulimba, ndi pamwamba-notch ntchito ndizofunikira. Sansheng Fluorine Plastics, dzina lodziwika bwino pamakampani, amanyadira kukhala mwala wofunika kwambiri wa gulugufe wagulugufe fakitale yaku China yomwe imagwira ntchito yopanga mipando yapamwamba kwambiri ya PTFE. Zogulitsa zathu zidapangidwa kuti zigwirizane ndi zofunikira zamafakitale, kuwonetsetsa kuti ziro kutayikira komanso magwiridwe antchito osayerekezeka kuchokera ku DN50 mpaka kukula kwa DN600.
Wopangidwa pogwiritsa ntchito virgin PTFE (Polytetrafluoroethylene), yomwe imadziwika kuti Teflon, mipando yathu yamagulugufe agulugufe ndi chitsanzo cha kukana mankhwala ndi kudalirika. Mapangidwe apadera a maselo a PTFE amapatsa mipando yathu ya mavavu kuti ikhale yokhoza kupirira mitundu yambiri ya mankhwala ndi kutentha kwambiri popanda kusokoneza kukhulupirika kapena ntchito zawo. Izi zimawapangitsa kukhala chisankho choyenera pakugwiritsa ntchito m'mafakitale osiyanasiyana, kuphatikiza kukonza mankhwala, mankhwala, chakudya ndi zakumwa, ndi zina zambiri. Chomwe chimasiyanitsa mipando yathu ya agulugufe a PTFE sikuti amangokana mankhwala komanso mawonekedwe ake apadera amafuta ndi magetsi. Zinthuzi zimakhala zopindulitsa kwambiri m'njira zomwe zimaphatikizapo kusamutsidwa kwa zinthu zowonongeka, kuonetsetsa chitetezo ndi moyo wautali wa machitidwe anu.Kusankha Sansheng Fluorine Plastics monga keystone butterfly valve valve China fakitale imatanthauza kusankha khalidwe, kulimba, ndi ntchito. Kudzipereka kwathu pakuchita bwino kumawonekera pachinthu chilichonse chomwe timapanga, ndipo mipando yathu yamagulugufe a PTFE ndi chimodzimodzi. Zopangidwa kuti zitsimikizire kutayikira kwa zero, mipando yathu ya valve imayesedwa mwamphamvu kuti ikwaniritse miyezo yolimba yomwe makasitomala athu amayembekezera padziko lonse lapansi. Kaya ntchito yanu imaphatikizapo mankhwala owopsa, kutentha kwambiri, kapena zonse ziwiri, mipando yathu ya valve ya PTFE idapangidwa kuti ipereke magwiridwe antchito apamwamba, kuchepetsa kwambiri ndalama zolipirira komanso nthawi yopuma. Landirani kudalirika komanso mtundu wa mipando yagulugufe ya Sansheng Fluorine Plastics ndikutengapo gawo loyamba kukulitsa njira zanu zamafakitale lero.
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Zero Leakage PTFE Valve Seat Butterfly Valve Parts DN50 - Chithunzi cha DN600
Virgin PTFE (Polytetrafluoroethylene)
PTFE (Teflon) ndi polima yopangidwa ndi fluorocarbon ndipo nthawi zambiri imakhala yosamva mapulasitiki onse, pomwe imasungabe zinthu zabwino kwambiri zamafuta ndi magetsi. PTFE ilinso ndi coefficient yotsika ya kukangana kotero ndi yabwino kwa ambiri otsika torque ntchito.
Izi sizoyipa komanso zovomerezeka ndi a FDA pazakudya. Ngakhale kuti makina a PTFE ndi otsika, poyerekeza ndi mapulasitiki ena opangidwa ndi injini, katundu wake amakhalabe wothandiza pa kutentha kwakukulu.
Kutentha kwapakati: - 38°C mpaka +230°C.
Mtundu: woyera
Mphamvu ya Torque: 0%
Parameter Table:
| Zakuthupi | Temp Yoyenera. | Makhalidwe |
| NBR |
- 35 ℃ ~ 100 ℃ Instant -40 ℃~125 ℃ |
Rabara ya nitrile ili ndi zabwino zokha-yokulitsa katundu, kukana abrasion ndi hydrocarbon-yosamva. Itha kugwiritsidwa ntchito ngati zinthu zambiri zamadzi, vacuum, asidi, mchere, alkali, mafuta, mafuta, batala, mafuta a hydraulic, glycol, etc. Sangagwiritsidwe ntchito m'malo monga acetone, ketone, nitrate, ndi fluorinated hydrocarbons. |
| Chithunzi cha EPDM |
- 40 ℃ ~ 135 ℃ Instant - 50 ℃ ~ 150 ℃ |
Ethylene-propylene rabara ndi wabwino general-cholinga kupanga labala kuti angagwiritsidwe ntchito m'makina madzi otentha, zakumwa, mkaka, ketoni, alcohols, nitrates, ndi glycerin, koma osati mu hydrocarbon-ochokera mafuta, inorganics, kapena solvents.
|
| CR |
- 35 ℃ ~ 100 ℃ Instant -40 ℃~125 ℃ |
Neoprene imagwiritsidwa ntchito pazofalitsa monga zidulo, mafuta, mafuta, mafuta osungunulira ndi zosungunulira ndipo zimakhala ndi mphamvu zolimbana nazo. |
Zofunika:
- PTFE
Chitsimikizo:
- FDA, REACH, ROHS, EC1935
Ubwino:
PTFE imayimira PolyTetraFluoroEthylene, omwe ndi mawu oti polima (CF2)n.
Polytetrafluoroethylene (PTFE) ndi membala wa thermoplastic wa banja la fluoropolymer la mapulasitiki ndipo ali ndi coefficient yotsika ya kukangana, zoteteza kwambiri.
PTFE ndi mankhwala olowera kuzinthu zambiri. Itha kupiriranso ntchito zotentha kwambiri ndipo imadziwika bwino chifukwa cha anti-ndodo.
Kusankha mphete yapampando yoyenera nthawi zambiri kumakhala chisankho chovuta kwambiri Vavu ya Mpira Kusankha. Kuti tithandizire makasitomala athu panthawiyi, ndife okonzeka kupereka zambiri pazopempha zamakasitomala.
PTFE valavu mipando opangidwa ndi US chimagwiritsidwa ntchito mu nsalu, siteshoni mphamvu, petrochemical, Kutentha ndi firiji, mankhwala, shipbuilding, zitsulo, makampani kuwala, kuteteza chilengedwe, Paper Makampani, Shuga Makampani, Woponderezedwa Air ndi zina.
Kuchita kwa mankhwala: kukana kutentha kwakukulu, kukana kwa asidi wabwino ndi alkali ndi kukana mafuta; yokhala ndi mphamvu zobwereranso bwino, zolimba komanso zolimba popanda kutayikira.
Wopangidwa pogwiritsa ntchito virgin PTFE (Polytetrafluoroethylene), yomwe imadziwika kuti Teflon, mipando yathu yamagulugufe agulugufe ndi chitsanzo cha kukana mankhwala ndi kudalirika. Mapangidwe apadera a maselo a PTFE amapatsa mipando yathu ya mavavu kuti ikhale yokhoza kupirira mitundu yambiri ya mankhwala ndi kutentha kwambiri popanda kusokoneza kukhulupirika kapena ntchito zawo. Izi zimawapangitsa kukhala chisankho choyenera pakugwiritsa ntchito m'mafakitale osiyanasiyana, kuphatikiza kukonza mankhwala, mankhwala, chakudya ndi zakumwa, ndi zina zambiri. Chomwe chimasiyanitsa mipando yathu ya agulugufe a PTFE sikuti amangokana mankhwala komanso mawonekedwe ake apadera amafuta ndi magetsi. Zinthuzi zimakhala zopindulitsa kwambiri m'njira zomwe zimaphatikizapo kusamutsidwa kwa zinthu zowonongeka, kuonetsetsa chitetezo ndi moyo wautali wa machitidwe anu.Kusankha Sansheng Fluorine Plastics monga keystone butterfly valve valve China fakitale imatanthauza kusankha khalidwe, kulimba, ndi ntchito. Kudzipereka kwathu pakuchita bwino kumawonekera pachinthu chilichonse chomwe timapanga, ndipo mipando yathu yamagulugufe a PTFE ndi chimodzimodzi. Zopangidwa kuti zitsimikizire kutayikira kwa zero, mipando yathu ya valve imayesedwa mwamphamvu kuti ikwaniritse miyezo yolimba yomwe makasitomala athu amayembekezera padziko lonse lapansi. Kaya ntchito yanu imaphatikizapo mankhwala owopsa, kutentha kwambiri, kapena zonse ziwiri, mipando yathu ya valve ya PTFE idapangidwa kuti ipereke magwiridwe antchito apamwamba, kuchepetsa kwambiri ndalama zolipirira komanso nthawi yopuma. Landirani kudalirika komanso mtundu wa mipando yagulugufe ya Sansheng Fluorine Plastics ndikutengapo gawo loyamba kukulitsa njira zanu zamafakitale lero.