Keystone malam buɗe ido bautar orves - Mafi kyawun mafita
| Abu: | PTFE + EPDM | Kafofin watsa labarai: | Ruwa, mai, gas, gindi, mai da acid |
|---|---|---|---|
| Girman tashar jiragen ruwa: | DN50 - DN600 | Aikace-aikacen: | Yanayin zazzabi mai zafi |
| Sunan samfurin: | Wafer irin cibiyar taushi taushi mai laushi mai laushi, herumatic wafer malam buɗe ido | Haɗin: | Wafer, flangen ya ƙare |
| Nau'in bawul: | Buttocking bawul, Lug Type ninki biyu Raft malam buɗe ido ba tare da fil ba | ||
| Babban haske: |
batsa mai batsa, bawul din ptfe |
||
Black / Green PTFE / FPM + EPDM Roba Balve Sevel
PTFE + EPDM ya hada da semon bawul na roba wanda aka samar da shi sosai a rubutu, tashar Perrochemical, da mai fama, masana'antar ruwa, kare muhalli da sauran filayen.
Aiki na Samfuta: babban zazzabi mai zafi, acid mai kyau da kuma juriya da Alkali; Tare da kyakkyawan sake dawowa, sturdy da mai dorewa ba tare da fashewa ba.
Ptfe+ EPDM
Teflon (PTFE) Liner ta mamaye epdm wanda aka ɗaure ga tsayayyen zobe na tabo a waje na gefen kujerar. The PTFE extends over the seat faces and outsides flange seal diameter, completely covering the EPDM elastomer layer of the seat, which provides the resilience for sealing valve stems and the closed disc.
Rahotuta: - 10 ° C zuwa 150 ° C.
Virgin Ptfe (polytetrashluoorethylene)
PTFE (Teeflon) Polymer ne na Polymer kuma yawanci shine mafi yawan rudani na dukkanin robobi, yayin da suke riƙe da kaddarorin da wutar lantarki na lantarki. PTFE kuma yana da ƙarancin ƙwarewa don haka yana da kyau ga aikace-aikacen low Torque.
Wannan kayan ba shi bane - gurbata ne kuma an yarda da shi don aikace-aikacen abinci. Kodayake kayan aikin na PTFitories na PTFE na ƙasa, idan aka kwatanta da sauran robobi na injiniya, kayan aikin sa suna da amfani akan kewayon zafin jiki.
Rahotuta: - 38 ° a + 230 ° C.
Launi: fari
Torque Aderin: 0%
Heat / Cold Colle juriya na daban-daban
| Sunan roba | Short suna | Heat juriya ℃ | Cold juriya ℃ |
| Roba na zahiri | NR | 100 | -50 |
| Nitrle roba | Nbr | 120 | -20 |
| Pohychloroprene | CR | 120 | -55 |
| Styrene butleadiene Copolyme | Sb | 100 | -60 |
| Roba silicone | SI | 250 | -120 |
| Fluororubber | Fkm / fpm | 250 | -20 |
| Polysulfide Roba | Ps / t | 80 | -40 |
| Vamac (ethylene / acrylic) | EXDM | 150 | -60 |
| Butyl Roba | Iir | 150 | -55 |
| Polypropylene roba | ACM | 160 | -30 |
| Hypalon. Polyethylene | Csm | 150 | -60 |
A zuciyar alfarma ta makullin mu ta ta'allaka ne da haɗakar da ba a kula da PTFE da EPDM a cikin kujerun bawul. Wannan ba wai kawai tabbatar da karfin da ba a daidaita shi ba amma kuma yana samar da bawuloli tare da resawa don tsayayya da babban spectum na kafofin watsa labarai. An dace da Valvors ɗinmu don dacewa da sigar Port ɗin daga DN50 zuwa DN600, yana sanya su massati ga buƙatun bututun abubuwa daban-daban. Ko dai abin sha mai ban sha'awa na batsa don ayyukan dabaru ko kuma nau'in rabin kayan kwalliyar malam buɗe ido ba tare da ingantaccen aiki ba a ƙarƙashin yanayin da ake buƙata na ƙa'idodi bayyana a cikin kowane bangare na belun kwastomomin mu na keran wasan batsa. Daga wafer da flani ya kawo ƙarshen haɗi da sauƙi shigarwa da tabbatarwa zuwa ƙirar - yawan zazzabi, ana iya inganta juriya na zazzabi, ana amfani da kowane daki-daki don inganci da tsawon rai. Bawulukanmu ba kawai game da kwarara bane; Suna kan tabbatar da amincin da amincinku na tsarinku a cikin mahalli inda cikin gazawa ba zaɓi bane. Tare da satar kayan sawa - Fasaha ta Mata, muna bayar da samfurin da ke tsaye a kan gaba na hatimi da kyakkyawan aiki, yin filayen aikin shiga Sanseng Fluoricons amintaccen aiki a masana'antar bawaka.