Durable Sanitary EPDM+PTFE Yakasanganiswa Butterfly Valve Liner
| Ruvara: | Nhema | Material: | Nature Rubber |
|---|---|---|---|
| Tembiricha: | - 50 ~ 150 dhigirii | Product Name: | Elastic Butterfly Valve Seat |
| Inokodzera Media: | Mvura, Mvura Yekunwa, Mvura Inonwa, Mvura Yakasviba... | Kuoma: | 65±3 °C |
| Chiedza Chakakwirira: |
butterfly valve rubber seat, ductile iron valve zvigaro, Anti Animal Butterfly Valve Seat |
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Anti-mafuta emhuka nemuriwo chaiwoNeoprene (CR) Butterfly Valve Seat
Neoprene (CR)
Neoprene, Polychloroprene inoumbwa ne chloroprene monomer polymerization. Mushure mevulcanization, ine yakanaka rabha elasticity uye abrasion kuramba. Iye anti-insolation uye ine yakanaka yemamiriro ekunze kuramba, inoshingirira kunyonganiswa kwechisimba, mafiriji, dilute acid, silicon ester lubricant, asi isingarambiki kune phosphate series yehydraulic oil. Zviri nyore kupenya uye kuomesa pakudziya kwakadzika, kusasimba kwekuchengetedza, uye kuwedzera kukuru munzvimbo yakaderera aniline yemafuta emaminerari. Mukushandisa tembiricha range iri - 50 ~ 150 dhigirii.
Zvakanakira:
Yakanaka elasticity uye yakanaka compression deformation, iyo fomula haina sarufa, saka iri nyore kwazvo kushanda. Iyo ine anti - mhuka nemafuta emuriwo zvivakwa, haizokanganiswe neyakarerekera makemikari, mafuta, oiri, akasiyana mafuta, zvinonyungudutsa, uye zvakare ine anti - moto zvivakwa.
Zvakaipa:
Usakurudzira kushandisa mune yakasimba acids, nitrohydrocarbons, esters, chloroform uye ketone makemikari.
Application:
Zvikamu zverabha kana zvikamu zvekuisa chisimbiso neR12 refrigerant, midziyo yemumba. Inokodzera zvigadzirwa zverabha zvinosangana nemhepo, chiedza chezuva, ozone zvikamu, ramba moto uye kemikari corrosion.
Chitupa:
KTW W270 EN681-1,ACS,NSF61/372;WRAS,EC1935;FDA,EC1935;REACH,ROHS
Zvatinazvo:
1. Rubber uye framework zvinhu zvakasungwa zvakasimba.
2. Yakanakisa rubber elasticity uye compression set.
3. Yakagadzikana chigaro saizi uye diki torque, yakanakisa chisimbiso uye kupfeka kuramba pfuma.
4. Rubber zvinhu zvinotora mhando dzepasi rose nekuita kwakagadzikana.
5. Nyaya: CR, NR, SBR, NBR, EPDM, PTFE, Silicone, nezvimwewo.
6. Certification: NSF, SGS,KTW,FDA,ROHS,
7. High / low tembiricha kuramba, mafuta uye mafuta kuramba, yakanaka air tightness etc.
8. Maitiro uye kurongedza zvinoenderana nezvaunoda.
9. Kushandisa: Fluid control, zvemagetsi, midziyo yemumba, motokari, indasitiri yemidziyo yekurapa, muchina wemaindasitiri & zvidimbu, nezvimwe.
Related Material Quick Selection Table:
| Material | Inokodzera Temp. | Hunhu |
| NBR |
-35℃~100℃ Instant -40℃~125℃ |
Nitrile rabha ine yakanaka yega - kuwedzera zvivakwa, abrasion kuramba uye hydrocarbon - inodzivirira zvivakwa. Inogona kushandiswa sechinhu chakajairika chemvura, vacuum, asidhi, munyu, alkali, girisi, mafuta, bhotela, hydraulic mafuta, glycol, etc. Haikwanise kushandiswa munzvimbo dzakadai seacetone, ketone, nitrate, uye fluorinated hydrocarbons. |
| EPDM |
-40℃~135℃ Instant -50℃~150℃ |
Ethylene-propylene rabha yakanaka general-chinangwa chekugadzira rabha chinogona kushandiswa mumasisitimu emvura inopisa, zvinwiwa, zvigadzirwa zvemukaka, ketoni, doro, nitrate, uye glycerin, asi kwete muhydrocarbon-maoiri akavakirwa, inorganics, kana zvinonyungudutsa.
|
| CR |
-35℃~100℃ Instant -40℃~125℃ |
Neoprene inoshandiswa munhau senge maasidhi, oiri, mafuta, mabhota uye zvinonyungudutsa uye ine kuramba kwakanaka kurwisa. |
| FKM |
-20℃~180℃
|
Fluororubber yakanaka hydrocarbon - inodzivirira base mafuta, fluorinated hydrocarbon rabha yemafuta ane mafuta uye zvimwe zvigadzirwa zvepetroleum. Inokodzera mvura, oiri, mhepo, asidhi uye mamwe midhiya, asi haigone kushandiswa kuita chiutsi, mvura inopisa kana kukora kupfuura 82 °C. Alkali system. |
| SR | -70℃~200℃ | Silicone rabha inopesana nekushisa kwepamusoro, kupisa kwakadzika uye kugadzikana kwemakemikari zvinhu, uye inoshandiswa zvakanyanya mumaindasitiri akadai seasidhi yakasimba, alkali isina simba uye chikafu. |
Zvishandiso zvakakosha: carboxylated nitrile rabha, hydrogenated nitrile rabha, ngura-resistant ethylene-propylene rabha, steam-inodzivirira fluoroelastomer, chlorosulfonated polyethylene |
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Yakagadzirwa kuti ipe kushanda kusingaenzaniswi, liner yedu yevharuvhu yeshavishavi inogadzirwa kuti ishande zvisina mhosva patembiricha yakakura kubva pa -50 kusvika +150 madhigirii celsius. Izvi zvinoita kuti ive sarudzo yakanaka kune akatevedzana ekushandisa, kubva kunzvimbo dzekuchenesa mvura kuenda kune chikafu uye zvinwiwa kugadzira zvidyarwa, uko kuchengetedza kuchena uye kudzivirira kusvibiswa kwakakosha. Muvara wakasviba wemutsara haungori nezve aesthetics; inoreva chigadzirwa chakagadzirirwa kutsungirira kuoma kwemamiriro ezvinhu akasiyana-siyana akaoma, kuve nechokwadi chekugara kwenguva refu uye kuvimbika.Chii chinogadzirisa hutsanana hwedu hweEPDM+PTFE yakasanganiswa butterfly valve liner inokodzera kune zvakasiyana-siyana zvemashoko, kusanganisira mvura, mvura inonwiwa, mvura yekunwa, uye mvura yakasviba. Iko kuenderana neyakasiyana-siyana yezvinwiwa zvakadaro chiratidzo cheinjiniya inofunga uye iyo yepamusoro - zvemhando yepamusoro zvinoshandiswa mukugadzirwa kwayo. Kunyangwe iwe uri mubhizinesi rekutonga zvishandiswa zvemvura, kuve nechokwadi chekuchengetedzwa kwemvura yekunwa, kana kubata maitiro anonzwisa tsitsi muindasitiri yechikafu nechinwiwa, chigaro chedu chevhavhavhavhavhavha yemashavishavi chakagadzirirwa kusangana nezvido zvako. NeSansheng Fluorine Plastics, uri kusarudza mumwe wako akazvipira kune kugona, hunyanzvi, uye nepamusoro miitiro yekugutsikana kwevatengi.