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| 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 |
An yi shi daga yanayin da aka yiwa PTFistical na PTFistic, wannan ingantaccen liner ɗin da ake amfani da shi don yin tsayayya da maharan masarufi - daga yanayin zafi zuwa abubuwan lalata. Abubuwan da ke tattare da tsarin kayan aikin ya ba da damar ingantaccen aiki a cikin kewayon kafofin watsa labarai, har ma da abubuwan da ba su da sauƙin ɗauka da lalata. Wannan ya sa teflon malamai kashin ke rufe wani abu mai mahimmanci a cikin sassan da ke cikin bangarori kamar su, da ƙari, inganta aikin motsa jiki da ingantawa. Sizes na Spaning daga DN50 zuwa DN600, Dandalin Sipports Birlin Balen Balving yana da wafer da flange - Eningiontionarancin haɗi, haɗin haɗi na pipping. Dalili na kwarewa yana sauƙaƙe sauƙi shigarwa da kiyayewa, kawar da cikakkiyar ƙawancen wafer, rufe-harben malam buɗe ido, da kuma nau'in ƙamshi masu launin fata ba tare da PIN ba. Wannan, tare da fasalin saiti kamar yadda ake jurewa yawan zafin jiki da kuma karfinsu da rukunan kafofin watsa labarai, mukamai da kwastomomi amma jiket din tsarin masana'antu.