Phezulu-Umgangatho we-EPDM PTFE Compound Butterfly Valve Seat - Sansheng
| Umbala: | Mnyama | Izinto: | Irabha yeNdalo |
|---|---|---|---|
| Ubushushu: | - 50 ~ 150 Degree | Igama lemveliso: | Isihlalo se-Elastic Butterfly Valve |
| Imidiya efanelekileyo: | Amanzi, Amanzi aselwayo, Amanzi okusela, Amanzi amdaka... | Ukuqina: | I-65 ± 3 ° C |
| Ukukhanya okuphezulu: |
isihlalo butterfly valve irabha, izihlalo ductile iron valve, Anti Animal Butterfly Isihlalo seValve |
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I-Anti-yezilwanyana kunye neoli yemifuno eyiyo iNeoprene (CR) Isitulo seValve yeButterfly
I-neoprene (Cr)
I-neoprene, iPolyChloroprene iqulunqwe nge-chloromene mormer polymerization. Emva kokuziqhelanisa, ineziphatheka ezilungileyo zerabha kunye nokunyangwa kuka-Abrashion. Yi-anti -insolation kwaye unesimo sengqondo esihle semozulu, ukuxhathisa ukugqwetha ngobundlobongela, i-fricles, i-dilute acid, i-Silicon Ester, kodwa engaxhathisi uthotho lwe-phosphate yeoyile ye-hydraulic. Kulula ukulila kwaye kunzima kubushushu obuphantsi, uzinzo olubuthathaka, kunye nokwandiswa okukhulu kweyona ndawo ye-aniline ephantsi yeoyile yezimbiwa. Ukusebenzisa uluhlu lobushushu yi - I-50 ~ 150 isidanga.
Izinto eziluncedo:
I-elastity elungileyo kunye nengqwalaselo elungileyo yokucinezelwa, ifomula ayinayo i-sulfure, ngoko kulula kakhulu ukusebenza. Inayo - Izilwanyana kunye neepropathi zeoyile zeoti, aziyi kuchaphazeleka ziikhemikhali, amanqatha, ioyile, iintlobo ezahlukeneyo zeoyile, ii-oyile, kwaye zine-anti ye-Anti - Iipropathi zomlilo.
Izinto ezingeloncedo:
Sukucebisa ukuba usebenzise ii-asidi ezomeleleyo, nitrohyddrocarbrocarbrocar, kwii-esters, i-chloroform kunye neekhemikhali zeKeatone.
Isicelo:
Iinxalenye zerabha okanye iindawo zokutywina nge-R12 ifriji, izixhobo zekhaya. Ilungele iimveliso zerabha ezinxibelelana ngqo nemozulu, ilanga, iinxalenye ze-ozone, zichaze imbonakalo yomlilo kunye nekhemikhali.
Isatifikethi:
KTW W270 EN681-1,ACS,NSF61/372;WRAS,EC1935;FDA,EC1935;REACH,ROHS
Izinto zethu eziluncedo:
1. Irubha kunye nezinto zesakhelo ziboshwe ngokuqinileyo.
2. Irabha egqwesileyo ye-elasticity kunye ne-compression set.
3. Ubungakanani besihlalo esizinzile kunye ne-torque encinci, ukutywinwa okugqwesileyo kunye nokunxiba impahla yokumelana.
4. Izinto zerabha zamkela iimpawu zamazwe ngamazwe kunye nokusebenza okuzinzile.
5. Izinto eziphathekayo: CR, NR, SBR, NBR, EPDM, PTFE, Silicone, njl.
6. Isiqinisekiso: NSF,SGS,KTW,FDA,ISO9001,ROHS,
7. Ukumelana nokushisa okuphezulu / okuphantsi, ukunyanzeliswa kweoli kunye ne-fuel, ukuqina komoya okulungileyo njl.
8. Inkqubo kunye nokupakisha kuhambelana neemfuno zakho.
9. Isicelo: Ulawulo lolwelo, i-elektroniki, isixhobo sasekhaya, iimoto, ishishini lezixhobo zonyango, umatshini woshishino & amacandelo, njl.
Izinto Eziyeleleneyo kwiTheyibhile yoKhetho oluKhawulezayo:
| Izinto eziphathekayo | ITemp efanelekileyo. | Iimpawu |
| NBR |
-35℃~100℃ Ngoko nangoko -40℃~125℃ |
Irabha ye-nitrile ineempawu ezilungileyo zokuzikhulisa, ukuxhathisa ukukrazuka kunye ne-hydrocarbon-izinto ezixhathisayo. Ingasetyenziselwa njengento eqhelekileyo yamanzi, i-vacuum, i-asidi, ityuwa, i-alkali, igrisi, ioli, ibhotela, ioli ye-hydraulic, i-glycol, njl. |
| EPDM |
-40℃~135℃ Ngoko nangoko -50℃~150℃ |
Irabha ye-ethylene-propylene yirubha elungile-jikelele
|
| CR |
-35℃~100℃ Ngoko nangoko -40℃~125℃ |
I-Neoprene isetyenziswe kumajelo afana ne-acids, i-oyile, amafutha, ibhotela kunye ne-solvents kwaye inokumelana kakuhle nokuhlaselwa. |
| FKM |
-20℃~180℃
|
I-FluoberBeber yi-hydrocarbon elungileyo - Ioyile yesiseko sokunganyangeki, i-fluorinated hydrocarbon irabha yegesi yeoyile kunye nezinye iimveliso zepetroleum. Ilungele amanzi, ioyile, umoya, i-acid kunye nezinye iindaba, kodwa azinakusetyenziselwa i-Steam, amanzi ashushu okanye i-CARD kune-82 ° C. Inkqubo ye-alkali. |
| SR | -70℃~200℃ | I-rubber ye-silicone iyamelana nokushisa okuphezulu, ukushisa okuphantsi kunye neepropati zekhemikhali ezizinzile, kwaye isetyenziswa ngokubanzi kumashishini afana ne-asidi eqinile, i-alkali ebuthakathaka kunye nokutya. |
Imathiriyeli eyodwa: irabha yenitrile ene-carboxylated, irabha yenitrile ene-hydrogenated, i-corrosion-resistant ethylene-propylene rubber, umphunga-resistant fluoroelastomer, chlorosulfonated polyethylene |
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Ukudityaniswa kwe-EPDM (ye-Ethylene Propynene Dene Monomer) kunye ne-PTFE (POLYTETROFOOTELLE), esi sihlalo sebhabhathane sinikezelwe ukubonelela ngolungelelwaniso olungeyomfuneko. Ukuqulunqwa kwezinto ezizodwa kuqinisekisa ukuba isihlalo se-valve sihlala sinokuyifumana kwaye sisebenza ngokufanelekileyo kumaqondo obushushu aphezulu, ukusuka ezantsi njenge - i-50 degrees ukuya kwi-degrees ephezulu ye-degrees ye-150 celsius. Olu tshintsho luyenza ilungele uluhlu lweendaba ezahlukeneyo, kubandakanya namanzi, amanzi okusela, amanzi okusela, kunye namanzi amdaka, ngaloo ndlela athe amdaka, ngaloo ndlela abonelela ngesisombululo semizi-mveliso. Umbala omnyama ubonakalisa amandla kunye nokuqina kwento leyo, esibonisa ubugqwetha izisa kwimisebenzi yebhabhathane. Inxalenye yerabha yendalo eyongeziweyo kwi-velies ye-vaisti ye-vanve ye-valve, ivumela itywina eliqinileyo kwaye linciphise umngcipheko wokuvuza. Ukuphakamisa imigangatho yoyilo lwesihlalo se-valve, isihlalo sebhabhathane ye-Elastic Blive ayisiyonxalenye nje; Yintonga ebalulekileyo yokuqinisekisa ukusebenza ngokufanelekileyo, ukuthembeka kunye nokhuseleko lweenkqubo zakho zokulawula. Ngomdlalo weSansheng Fluorine, abaThengi baqinisekiswa ngemveliso edibanisa i-inclovel yezinto ezibonakalayo ngezibonelelo zomsebenzi ezisebenzayo, edibanisa ezona zibalaseleyo kwiTekhnoloji yoTekhnoloji yeVova yoMsebenzi weVoove.