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 yocheperako yakukangana, zoteteza kwambiri.
Liner Yowonjezera ya Gulugufe Wophatikiza - Sansheng Fluorine Plastics
M'dziko lamphamvu la magwiridwe antchito, kudalirika komanso mphamvu ya zigawo za valavu amasewera maudindo aku Pivotal poonetsetsa kuti amayendetsa bwino. Sansheng Floorine Plastics ndi wonyadira kuti ayambitse malonda ake osokoneza - Gulu la Gulu Lalikulu la Gulu Lalikulu lomwe lilime, gawo la ntchito yolondola ndi mphamvu yamankhwala. Zogulitsa zathu zimayimira kubatiza kwathu kukonzekeretsa, zatsopano, komanso kukhutitsidwa kwa makasitomala. Pachigawo cha chipinda chathu chophatikizira chomwe namwali ndi namwali PTF Izi, zomwe nthawi zambiri zimadziwika ndi dzina lake teflon, zakhazikitsa chizindikiro m'mafakitale popanga valavu yomwe imapereka zodalirika komanso kudalirika. Katundu wa ptfe akutsimikiza kuti mipando yathu ya gulugufe sizangolimbana ndi mankhwala osiyanasiyana komanso kudzitamandira bwino kwambiri ndi magetsi. Izi zimawapangitsa kusankha bwino ntchito zomwe zimafunikira kuyera komanso chitetezo.
Zoyendera zathu zimapangidwa makamaka kuti zikwaniritse zosowa zosiyanasiyana za makasitomala athu, ndi kukula kwa DN50 mpaka DN600, ndikuwonetsetsa kuti ndizoyenera kwambiri. Chidziwitso chatsatanetsatane pazopangira gulugufe wambiri zomwe zikhale zokutira za zero zimatsimikizira zero, kukupatsirani chidaliro pakukhulupirika kwa makina anu. Kugwiritsa ntchito namwali Ptfe kumatsimikiziranso kuti malonda athu amasungabe ubwino wake komanso kugwira ntchito mokwiya, ngakhale kugwirira ntchito bwino, kumapangitsa kuti akhale chisankho chabwino chomwe chingasokonezeke. Kaya mukuchita ndi kutentha kwambiri, zinthu zopweteka, kapena zonse ziwiri, zopangidwa ndi gulugufe zophatikizika zimapangidwa kuti zizigwiritsa ntchito zomwe zimayambitsa ziyembekezo. Popanga zovuta zamakono zamakono zamakono, ma sunheng floorine amapitilizabe kupanga zothetsa, kupereka mayankho omwe sikumangokumana koma kupitirira zofuna za makasitomala athu. Akuluakulu a Gulugufe oveda nawonso akuwonetsa kudzipatulira kwathuko, kunapangidwa ndi zida zapamwamba kwambiri ndipo adapangidwa kuti athandizire, kukhazikika, ndi magwiridwe antchito. Sankhani Sansheng pazosowa zanu ndikukumana ndi kusiyana komwe kumakhalako.
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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: - 38 ° C '23 ° C.
Mtundu: woyera
Mphamvu ya Torque: 0%
Palamu 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 yocheperako yakukangana, zoteteza kwambiri.
PTFE ndi mankhwala olowera kuzinthu zambiri. Itha kupiriranso ntchito zotentha kwambiri ndipo imadziwika bwino chifukwa cha anti-ndodo.
Kusankha Mphete yolondola nthawi zambiri imakhala chisankho chovuta kwambiri Valve ya Mpira Kusankha. Kuti tithandizire makasitomala athu panthawi imeneyi, ndife ofunitsitsa kupereka zidziwitso pa pempho la makasitomala.
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.
Zoyendera zathu zimapangidwa makamaka kuti zikwaniritse zosowa zosiyanasiyana za makasitomala athu, ndi kukula kwa DN50 mpaka DN600, ndikuwonetsetsa kuti ndizoyenera kwambiri. Chidziwitso chatsatanetsatane pazopangira gulugufe wambiri zomwe zikhale zokutira za zero zimatsimikizira zero, kukupatsirani chidaliro pakukhulupirika kwa makina anu. Kugwiritsa ntchito namwali Ptfe kumatsimikiziranso kuti malonda athu amasungabe ubwino wake komanso kugwira ntchito mokwiya, ngakhale kugwirira ntchito bwino, kumapangitsa kuti akhale chisankho chabwino chomwe chingasokonezeke. Kaya mukuchita ndi kutentha kwambiri, zinthu zopweteka, kapena zonse ziwiri, zopangidwa ndi gulugufe zophatikizika zimapangidwa kuti zizigwiritsa ntchito zomwe zimayambitsa ziyembekezo. Popanga zovuta zamakono zamakono zamakono, ma sunheng floorine amapitilizabe kupanga zothetsa, kupereka mayankho omwe sikumangokumana koma kupitirira zofuna za makasitomala athu. Akuluakulu a Gulugufe oveda nawonso akuwonetsa kudzipatulira kwathuko, kunapangidwa ndi zida zapamwamba kwambiri ndipo adapangidwa kuti athandizire, kukhazikika, ndi magwiridwe antchito. Sankhani Sansheng pazosowa zanu ndikukumana ndi kusiyana komwe kumakhalako.