High - Quality PTFE EPDM Butterfly Valve Seal - Sansheng Fluorine Plastics
| Abu: | PTFE+EPDM | Mai jarida: | Ruwa, Mai, Gas, Base, Mai Da Acid |
|---|---|---|---|
| Girman Port: | DN50-DN600 | Aikace-aikace: | Yanayin Yanayin zafi |
| Sunan samfur: | Nau'in Wafer Centreline Soft Seling Butterfly Valve, Wafer Butterfly Valve | Haɗin kai: | Wafer, Flange ya ƙare |
| Nau'in Valve: | Valve Butterfly, Nau'in Lug Biyu Rabin Shaft Butterfly Valve Ba tare da Fil ba | ||
| Babban Haske: |
batsa mai batsa, bawul din ptfe |
||
Black/ Green PTFE/FPM + EPDM Rubber Valve Seat don Kujerar Valve na Butterfly
PTFE + EPDM hade roba bawul kujeru samar da SML ana amfani da ko'ina a yadi, wutar lantarki tashar, petrochemical, dumama da refrigeration, Pharmaceutical, shipbuilding, karfe, haske masana'antu, kare muhalli da sauran filayen.
Ayyukan samfur: babban juriya na zafin jiki, mai kyau acid da alkali juriya da juriya mai; tare da juriya mai kyau, mai ƙarfi kuma mai dorewa ba tare da zubewa ba.
PTFE+ EPDM
Layin Teflon (PTFE) yana jujjuya EPDM wanda ke haɗe da ƙaƙƙarfan zoben phenolic a kewayen wurin zama na waje. A PTFE mika kan wurin zama fuskõkinsu da kuma waje flange hatimi diamita, gaba daya rufe EPDM elastomer Layer na wurin zama, wanda bayar da resilience ga sealing bawul mai tushe da rufaffiyar faifai.
Rahotuta: - 10 ° C zuwa 150 ° C.
Budurwa PTFE (Polytetrafluoroethylene)
PTFE (Teflon) shine polymer na tushen fluorocarbon kuma yawanci shine mafi juriya ta sinadarai na duk robobi, yayin da yake riƙe kyawawan kaddarorin thermal da lantarki. PTFE kuma yana da ƙarancin ƙima na gogayya don haka ya dace da yawancin aikace-aikacen ƙananan ƙarfi.
Wannan abu ba - mai cuta ba ne kuma FDA ta karɓi shi don aikace-aikacen abinci. Kodayake kaddarorin inji na PTFE ba su da ƙarfi, idan aka kwatanta da sauran robobi da aka ƙera, kaddarorinsa suna da amfani a kan kewayon zafin jiki mai faɗi.
Rahotuta: - 38 ° a + 230 ° C.
Launi: fari
Ƙarfin wutar lantarki: 0%
Juriya mai zafi / Sanyi na daban-daban
| Sunan Rubber | Short Name | Juriya mai zafi ℃ | Juriya na sanyi ℃ |
| Rubber Na Halitta | NR | 100 | - 50 |
| Nitrle Rubber | NBR | 120 | - 20 |
| Polychloroprene | CR | 120 | - 55 |
| Styrene Butadiene copolyme | Farashin SBR | 100 | - 60 |
| Silicone Rubber | SI | 250 | - 120 |
| Fluororubber | FKM/FPM | 250 | - 20 |
| Polysulfide Roba | PS / T | 80 | - 40 |
| Vamac (Ethylene/Acrylic) | EPDM | 150 | - 60 |
| Butyl Rubber | IIR | 150 | - 55 |
| Polypropylene Rubber | ACM | 160 | - 30 |
| Hypalon. Polyethylene | CSM | 150 | - 60 |
Tashin mu na teflon malam buɗe ido shine amalgam na PTFAM da Epdm, kayan da aka santa da ƙarfin halin da suka dace da kafofin watsa labarai masu ban tsoro. PTfe bangaren hatimin yana ba da juriya na kwastomomi da yanayin zafi mai yawa, tabbatar da amincin hatimin a cikin mahalli. Lokaci guda, ExDM Exmin yana ba da kyakkyawan elasticiticiti da karko, haɓaka ikon hatimin ta hanyar bijirewa da tabbatar da ƙaddarar. Wannan halin yana ba da damar zoben da muke da shi don amfani da ruwa sosai, mai, gas, gindi na mai, da kafofin watsa labarai na acidic, da kuma maganin acidic da yawa don amfani da aikace-aikace da yawa. Tare da sigar Port ɗin daga DN50 zuwa DN600, nau'in wafer irin ɗabi'a mai laushi mai ɗorewa zuwa babban yanki, yana tabbatar da daidaituwa tare da tsarin da kuka kasance. Wannan samfurin yana da injiniyan musamman don sauƙaƙe ingantaccen shigarwa da tabbatarwa, wanda ke nuna haɗin kai don haɗin kai tsaye don haɗin kai tsaye zuwa daidaitattun abubuwa na pipping. Tsarin bawul na bawsi yana tsakiya akan Lug - Rubuta hanyar ninki biyu ba tare da PIN ba, haɓaka hanyar kwarara ta kwarara wacce ta rage matsin lamba ta matsi da amfani da makamashi. Ko aikinku ya ƙunshi manyan yanayi - Yanayin zazzabi ko kayan aikin lalata, ƙwayar ƙwayar ƙwayar ƙwayoyin mu na ƙuƙwalwa a matsayin mafita da ingantawa.