1. NBR nitrile pa'u
O le solenoid valve e faia e le emulsion polymerization o le butadiene ma le acrylonitrile. O le pa'u nitrile e masani ona gaosia e le polymerization emulsion maualalo maualalo. E sili ona lelei le suauʻu, faʻaofuofu maualuga teteʻe, lelei le vevela, ma le pipii malosi. O ona fa'aletonu o le le lelei o le maualalo o le vevela, le lelei o le osone, le lelei o mea tau eletise, ma le laititi o le elasticity. Le autu autu o le solenoid valve: solenoid valve nitrile paʻu e masani ona faʻaaogaina e fai ai oloa faʻafefe suauu. O alavai solenoid e pei o paipa e tete'e suau'u, lipine, pa'u diaphragms ma taga suau'u lapopo'a e masani ona fa'aogaina e fai ai ni mea fa'apipi'i suau'u eseese, e pei o mama O, fa'amaufa'ailoga suau'u, ma pa'u. O ipu, diaphragms, valves, bellows, etc. o loʻo faʻaaogaina foi e fai ai ie paʻu ma vaega e faʻafefe.
2. EPDM EPDM (Ethylene-Propylene-Diene Monomer) solenoid alatoto O le autu foliga o EPDM o lona sili teteʻe atu i le oxidation, osone ma palapala. Talu EPDM auai i le polyolefin aiga, ei ai sili lelei meatotino meatotino. Faatasi ai ma uma rubbers, EPDM maua le maualalo maualalo kalave. O le alatoto solenoid mafai ona mitiia se tele aofaʻi o mea faʻatumu ma suauʻu e aunoa ma le aʻafia o ona uiga. O le mea lea, e mafai ona gaosia paʻu paʻu taugofie. Solenoid alatoto molimoli fausaga ma uiga: EPDM o se terpolymer o le ethylene, propylene ma le non-conjugated diene. Diolefins ei ai se faʻavae faʻapitoa. Naʻo le tasi le lua faʻamau o le alatoto solenoid mafai ona copolymerized, ma o unsaturated faʻalua faʻamau e tele lava ina faʻaaogaina o koluse-sooga. O le isi unsaturated tasi o le a le avea ma autu polymer filifili, ae o le a avea ma itu itu filifili. O le autu polymer filifili o EPDM ua maeʻa maeʻa. Lenei vaega o solenoid alatoto faia EPDM tetee i le vevela, malamalama, okesene, aemaise ozone. O le EPDM e le o ni mea aoga, e i ai le teteʻe atu i fofo o vailaʻau ma vailaʻau, e maualalo le mauaina o le suavai, ma e lelei ona faʻamama meatotino. Solenoid alatoto vaʻaiga: â 'maualalo density ma maualuga faʻatumuina; â‘¡ matua tetee; â '¢ tetee atu i le pala; â ‘£ teteʻe ausa vai; ⑤ teteʻe atu ile vai; â '¥ faʻatinoina eletise; ⑦ ofuvae; ⑧ adhesion.
3. VITON Fluorine Paʻu (FKM)
O le paʻu o loʻo i ai le fluorine i totonu o le solenoid valve mole e iai ituaiga eseese e faʻatatau i mea o loʻo i totonu o le fluorine, o lona uiga, o le monomer structure; o le paʻu fluorine o le solenoid valve hexafluoride series e sili atu nai lo le paʻu silicone i le maualuga o le vevela o le vevela, vailaʻau faʻamaʻi, ma o le valve solenoid e faʻafefe i le tele o suauʻu Ma solvents (sei vagana ketones ma esters), teteʻe o le tau, osone tetee e lelei, ae malulu. leaga le tetee; solenoid valves e masani ona faʻaaogaina i taavale, uila afi, B ma isi oloa, ma faʻamaufaʻailoga i vailaʻau vailaʻau. Ole fua ole vevela ole galue ole -20°C. ～260℃, e mafai ona fa'aoga le ituaiga fa'asao maualalo pe a fa'aogaina mana'oga maualalo, e mafai ona fa'aoga i le -40℃, ae o le tau e maualuga atu.