wholesale PTFE Polymer Parts farashin
Teburin sigogi na fasaha
| Abu | Naúrar | Daidaitawa |
| Yawan yawa | g/cm2 | 2.14 ~ 2.3 |
| Yanayin zafi mai laushi | ℃ | 327 |
| Ƙarfin ƙarfi | Mpa | 13.72-34.3 |
| Tsawaitawa | % | 150-400 |
| Ƙarfin matsi | KG/M2 | 70 |
| Ƙarfin matsi | Mpa | 12 |
| Ƙarfin tasiri (bangaren) | Kg-Cm/cm2 | 16.3 |
| Taurin teku | - | D50-55 |
| Modules mai sassauci | 103KG/CM2 | 3.5 ~ 6.3 |
| Coefficient na motsin motsi | - | 0.1 |
| Ƙarfafawar thermal | 10^-4cal/M.sec | 6 |
| Musamman zafi | Cal/ ℃ g | 0.25 |
| Ƙididdigar faɗaɗawar layi | 10^-5/ ℃ | 10 |
| Zafin karkatar da zafi 18.5KG/CM2 4.6KG/CM2 | ℃ | 55 121 |
| Matsakaicin zafin aiki | ℃ | 260 |
| Juriya girma | Ω.Cm | 10^18 |
| Rashin wutar lantarki | kv/mm | 19 |
| Dielectric akai-akai 60Hz ~ 10^ 6Hz | - | 2.1 |
| Dielectric asarar 60Hz ~ 10^6Hz | - | 2.1*10^-4 |
| Arc juriya | Dakika | ： 300 |
| Ruwan sha | % | 0 |
| Flammability | - | V-0 |
| Oxygen index | - | ： 95 |
Aikace-aikace:
1. anti-lalata
A cikin sinadarai anticorrosion kayan aiki, bututun, inji masana'antu kowane irin anti lalata sassa, kamar bututu, bawuloli, diaphragm, fadada gidajen abinci na famfo.PTFE mai ƙarfi kuma na iya zama matsakaicin matsakaici mai ƙarfi na kayan tacewa.Saboda PTFE ba tabo dauki matsakaici, sabili da haka, PTFE masana'antu reactor, distillation hasumiya da ake amfani da su tata da bukatun na matsananci tsarki abu ne mai kyau abu, amma kuma za a iya amfani da sinadaran kayan aiki lalata linings da coatings.
2. lubrication, rufewa
Tare da masana'antar PTFE kowane nau'in bel ɗin shiryawa, gaskets, hatimi, zoben wurin zama, da sauransu, tare da samfuran PTFE daban-daban masu cikawa waɗanda aka yi amfani da su wajen ɗaukar buƙatu daban-daban na mai mai da kai da juriya, zoben piston da sauransu.Misali, ta yin amfani da graphite PTFE filler zobe, wanda aka yi amfani da shi a cikin kwampreso da ba mai mai mai mai;PTFE piston zobe da yashi ma'adini da aka yi amfani da su a cikin kwampreshin oxygen;zoben piston da ba shi da mai cike da graphite da MoS2, na'urar liquefaction da aka yi amfani da ita a cikin helium, ƙarancin zafin jiki na -269 ℃ ingantaccen amfani yana da kyau;tare da MoS2, silica, jan karfe foda a matsayin filler PTFE piston zobe, da iska kwampreso aiki zafin jiki na 150 ℃ don gudu a kan piers iya zama mai kyau;gada bene saboda thermal fadadawa da ƙanƙancewa tare da retractable PTFE darjewa.
3. wutar lantarki
PTFE a matsayin kayan hanawa na lantarki suna amfani da su sosai a cikin buƙatun kyawawan halaye masu kyau da kuma juriya ga zafi, juriya mai sanyi, juriya na ruwa, juriya ga lalata, tsufa da dai sauransu da lokatai.Misali, ana amfani da shi a cikin kewayon canjin yanayi mai tsananin zafin jirgin saman jet, radar da sauran su kamar rufin babban kayan aikin lantarki, babban kebul na mitar, kebul mai sassauƙa, tsagi na motsi, rufin capacitor da allon kewayawa na buga.
4. rashin sanda
Saboda PTFE da sauran kayan ba m, a cikin robobi aiki, abinci sarrafa da sauran masana'antu yadu tsiri wakili, cookware mai rufi da PTFE iya zama wani dafa abinci mai, filastik fim zafi waldi fiye amfani da PTFE gilashin zane a matsayin danko spacer da sauransu.
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