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.
Mphete Yosindikizira Yamtundu Wamtundu Wagulugufe - PTFE Precision
M'dziko lovuta kwambiri la machitidwe a valve a mafakitale, kukhulupirika ndi kudalirika kwa zigawo za valve ndizofunikira kwambiri. Sansheng Fluorine Plastics imayima patsogolo pamakampaniwa, ndikuyambitsa zida zake - Mpando wa Gulugufe wa Gulugufe wa PTFE, wopangidwa makamaka kuti ukwaniritse zofuna zapamwamba za mphete zosindikizira za butterfly zaukhondo. Zogulitsa zathu sizimangokhala pachimake chotsutsana ndi mankhwala komanso zimagwira ntchito bwino pakutenthetsa ndi magetsi, ndikuyika chizindikiro chatsopano chakuchita bwino mu gawoli.
Wopangidwa mwaluso kuchokera kwa namwali PTFE (Polytetrafluoroethylene), yemwe amadziwika bwino pakati pa akatswiri monga Teflon, mphete yosindikizirayi ikuyimira pachimake paukadaulo wa polima. PTFE imakondweretsedwa chifukwa cha kukana kwapadera kwa mankhwala ambiri, ndikupangitsa kuti ikhale chisankho chabwino pamagwiritsidwe ntchito pomwe zida zina zimasokonekera. Mphete yosindikizira ya gulugufe wa Sansheng Fluorine Plastics imatsimikizira kuti zero - kutayikira pamtunda wosiyanasiyana kuchokera ku DN50 mpaka DN600, mopanda mphamvu kutengera zosowa zamapaipi osiyanasiyana. kudzipereka kwathu ku khalidwe ndi kulondola. PTFE zomwe zimagwiritsidwa ntchito muzinthu zathu sizongolimbana ndi mankhwala ambiri komanso sizikhala ndi chiopsezo cha kuipitsidwa, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pokonza chakudya, mankhwala, ndi magawo ena omwe ukhondo ndi wofunika kwambiri. Kuphatikiza apo, kuthekera kwa mpheteyo kupirira kutentha kwambiri komanso mphamvu zake zotchinjiriza zamagetsi kumapangitsa kuti ikhale yankho losunthika m'mafakitale osiyanasiyana, kulonjeza kulimba ndi magwiridwe antchito omwe sangafanane nawo. Posankha Sansheng Fluorine Plastics, mukusankha chinthu chomwe chimatsimikizira kugwira ntchito bwino, chitetezo, komanso moyo wautali, ndikupangitsa kuti ikhale ndalama zanzeru kwa bizinesi iliyonse yomwe ikufuna kukhathamiritsa makina ake a valve.
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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 ndizosaipitsa ndikuvomerezedwa 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, asidi wabwino ndi alkali kukana ndi kukana mafuta; yokhala ndi mphamvu zobwereranso bwino, zolimba komanso zolimba popanda kutsika.
Wopangidwa mwaluso kuchokera kwa namwali PTFE (Polytetrafluoroethylene), yemwe amadziwika bwino pakati pa akatswiri monga Teflon, mphete yosindikizirayi ikuyimira pachimake paukadaulo wa polima. PTFE imakondweretsedwa chifukwa cha kukana kwapadera kwa mankhwala ambiri, ndikupangitsa kuti ikhale chisankho chabwino pamagwiritsidwe ntchito pomwe zida zina zimasokonekera. Mphete yosindikizira ya gulugufe wa Sansheng Fluorine Plastics imatsimikizira kuti zero - kutayikira pamtunda wosiyanasiyana kuchokera ku DN50 mpaka DN600, mopanda mphamvu kutengera zosowa zamapaipi osiyanasiyana. kudzipereka kwathu ku khalidwe ndi kulondola. PTFE zomwe zimagwiritsidwa ntchito muzinthu zathu sizongolimbana ndi mankhwala ambiri komanso sizikhala ndi chiopsezo cha kuipitsidwa, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pokonza chakudya, mankhwala, ndi magawo ena omwe ukhondo ndi wofunika kwambiri. Kuphatikiza apo, kuthekera kwa mpheteyo kupirira kutentha kwambiri komanso mphamvu zake zotchinjiriza zamagetsi kumapangitsa kuti ikhale yankho losunthika m'mafakitale osiyanasiyana, kulonjeza kulimba ndi magwiridwe antchito omwe sangafanane nawo. Posankha Sansheng Fluorine Plastics, mukusankha chinthu chomwe chimatsimikizira kugwira ntchito bwino, chitetezo, komanso moyo wautali, ndikupangitsa kuti ikhale ndalama zanzeru kwa bizinesi iliyonse yomwe ikufuna kukhathamiritsa makina ake a valve.