EPDM Yakasimba + PTFE Yakatumbuka Butterfly Valve Liner
| Ruvara: | Nhema | Chinyorwa: | Zvisikwa Rubber |
|---|---|---|---|
| Tembiricha. | - 50 ~ 150 degree | Chigadzirwa Zita: | Elastic butterfly valve chigaro |
| Midhiya yakakodzera: | Mvura, mvura inochema, kumwa mvura, marara ... | Kuomesa: | 65 ± 3 ° C |
| Chiedza chepamusoro: |
Butterfly Valve Rubber Chigaro, Ductle Iron Valve Zvigaro Zvigaro, Anti Mhuka Butterfly Valve Chigaro |
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Anti - mhuka uye yemiriwo mafuta akakodzera (CR) butterfly valve chigaro
Neoprene (cr)
Neoprene, polychloroprene inoumbwa ne chloroprene monomer polymer. Mushure mekunge vulcanization, ine yakanaka yerabha yejabha uye inobata usingabati. Inti -Zvinosindimara Uye ane mamiriro ekunze akanaka emamiriro ekunze, anoramba kukanganisa kwechisimba, rinofadzwa, Delute acid, silicon ester lubricant, asi kwete kuramba shaphate nhevedzano yeHydraulic Oiri. Zviri nyore kuchema uye kuomesa pakudziya kwakadzika, kushaya simba kwekuchengetedza, uye kuwedzera kukuru mune yakaderera anlinline poindi yemafuta emaminerari. Mukushandisa tembiricha range ndeye - 50 ~ 150 degree.
Zvakanakira:
Yakanaka elasticity uye yakanaka compresming deformation, formula haina Sulfu, saka zviri nyore kwazvo kushanda. Iyo ine anti - mhuka uye yemiriwo zvemafuta zvemafuta, hazvizokanganiswe nemakemikari asina kwaakarerekera, mafuta, mafuta, mafuta emafuta, solvents, uye zvakare ane arti - zvakare zvivakwa.
Zvinokuvadza:
Usakurudzira kushandisa mune yakasimba acids, nitrohydrocarbons, esters, chloroform uye ketone makemikari.
Chikumbiro:
Rubber zvikamu kana kuisimbisa zvikamu ne r11figigerant, midziyo yemumba. Inokodzera zvigadzirwa zveRabha izvo zvakatwasanwa zvakananga nemamiriro ekunze, zuva, zororo rezone, dzivisa moto uye makemikari kuora.
Chitupa:
KTW W27081 - 1, ACS, NSF61 / 372; wras, ec1935; FDA, EC1935; Svika, Rohs
Zvakanakira zvedu:
1. Rubber uye chimiro chezvinhu zvakasungwa zvakasimba.
2. Yakanakisa rabara elasticity uye kumanikidza kwakaiswa.
3. Scable chigaro saizi uye diki torque, chisimbiso chakanakisa uye kupfeka kuramba zvinhu.
4
5. Zvinyorwa: Cr, nr, sbr, nbr, nbr, epdm, ptfe, silicone, nezvimwe.
6. Chitupa: NSF, SGS, KTW, FDA, ISO9001, Rohs,
7. Yakakwira / yakadzika tembiricha kuramba, mafuta uye mafuta kuramba, mweya wakanaka wakasimba etc.
8. Maitiro uye kurongedza ndizvo zvinoenderana nezvaunoda.
9. Chishandiso: Fluid control, zvemagetsi, zvemagetsi, emagetsi, mashiripiti ekurapa zvinyorwa, maindasitiri emuchina uye zvikamu, nezvimwewo
Yakanangana Netafura Yekukurumidza Yekushandisa:
| Zvinhu | Temp yakakodzera. | Hunhu |
| NBR |
- 35 ℃ ~ 100 ℃ Instant - 40 ℃ ~ 125 ℃ |
Nitrile Rubber ane yakanaka pachako - Kuwedzera Zvivakwa, Braasion Kupokana uye Hydrocarbon - Zvimiro zvinodzivirira. Inogona kushandiswa seyakajairika yemvura, vacuum, asidhi, alkali, mafuta, ruzha, etone, ketone, nitone, nitone, nitone, uye yakafemerwa hydrocarbons. |
| Epdm |
- 40 ℃ ~ 135 ℃ Instant - 50 ℃ ~ 150 ℃ |
Etlelene - Prowlene Rubber yakanaka kwazvo - Chinangwa cheSynthetic Rubber system mvura, zvinwiwa, KoterEhls, nitrates, nitrates, notrates, asi isina maoya
|
| CR |
- 35 ℃ ~ 100 ℃ Instant - 40 ℃ ~ 125 ℃ |
Neoprene anoshandiswa mune midhiya senge acids, mafuta, mafuta, mabhatani uye solvent uye ane basa rakanaka kurwisa. |
| Fkm |
- 20 ℃ ~ 180 ℃
|
Fluororub yakakura hydrocarbon - inodzivirira mafuta oiri, fluorinated hydrocarbon rabara yeoiri gasi uye zvimwe zvigadzirwa zvezvipfudze. Izvo zvakakodzera mvura, mafuta, mhepo, acid uye imwe midhiya, asi iyo mvura inopisa, mvura inopisa kana yakakura kupfuura 82 ° C. Alkali system. |
| SR | - 70 ℃ ~ 200 ℃ | Silicone Rubber inodzivirira kune yakanyanya kupisa tembiricha, tembiricha yakaderera uye yakadzika makemikari zvivakwa, uye inoshandiswa zvakanyanya mumaindasitiri akadai akasimba acid, isina kusimba alkali uye chikafu. |
Zvigadzirwa Zvakakosha: CarboxyLlated Nitrile Rubber, Hydrogenated Nitrile Rubber, Corrosion - Kurwisa Ethylene - Proylene Rubber, Steam - Kurwisa Fluoroelastomer, Chlosulishfonated Polyethylene |
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CAPTHED mukurova dema, kuumbwa kwechigaro ichi vhesi zvakanyatsonikwa kuti ugopa kusimba kwakakwirira uye kusakirwa. Chimiro chengarava chepfu, EPDM, inozivikanwa nekudzivisa kwaro kune mamiriro ekunze, ozone, uv, uye kukwegura, kuiita zvinhu zvakanakisa kwenguva yakareba - Yakabatanidzwa nePTFE, inozivikanwa kune yayo isina kugadziriswa yemakemikari yekupokana uye inodzikama nzvimbo inovimbisa yakasimba, kubhururuka Kushanda zvakanyanyisa kuyambuka tembiricha kubva - 50 kusvika ku150 madhigirii Celsius, EPDM + Yakasanganiswa neButter Falve Kugara kwaro kwakasimba uye kusimba kwacho kunoita kuti zvive zvakanyatsonaka kuti zvikumbiro zvinovimbika uye kuchengeteka kwakanyanya. Kunyangwe yemari yemvura yekurapa ekurapa, chikafu uye chinwiwa chekugadzirisa, kana HVAC system, iyi chigaro cheValve chinovimbisa kushanda zvisina kufanira. Yakavandudzwa neyakasiyana-siyana yakasarudzika musanganiswa, inomira seTestamende yekuSanheng Fluorine Purasticics 'Kuzvipira kuUnivation uye mhando muindasitiri yemvura.