Righ - - verfly valler valavu ya magwiridwe osiyanasiyana
Mtundu: | Wakuda | Zinthu: | Mphira |
---|---|---|---|
Kutentha: | - 50 ~ 150 digiri | Dzina lazogulitsa: | Mpando wa Elasticfff |
Zoyenera: | Madzi, madzi olemeretsa, madzi akumwa, madzi otayika ... | Kuuma: | 65 ± 3 ° C |
Kuwala Kwambiri: |
Gulugufe valawenga mwala, ma vulani achitsulo a Dutile, anti antigun |
Anti - nyama ndi masamba mafuta okwanira (CR)
Neoprene (cr)
Neoprene, Polychloroprene amapangidwa ndi chloroprene monomer polymerization. Pambuyo poti chipongwe, chimakhala ndi kuthekera bwino kwa mphira komanso kukana kwa abrasi. Ndi Anti -kuita kwa Ndipo khalani ndi vuto la nyengo, chotsani zosokoneza mwankhanza, kutsuka acid acid, sicricn ester, koma osalimbana ndi Mafuta a Hydraulic. Ndikosavuta kulira ndi kuumitsa kutentha kochepa, kukhazikika kokhazikika, komanso kukulitsa kwakukulu kwa aniline pointral mafuta. Pogwiritsa ntchito mtengo wa kutentha ndi - 50 ~ 150 digiri.
Ubwino:
Kuwonongeka kwabwino ndi kusinthana kwabwino, mawonekedwewo alibe sulufule, motero ndizosavuta kugwira ntchito. Ili ndi anti - Mafuta a nyama ndi masamba, sizikhudzidwa ndi mankhwala osalowerera, mafuta, mafuta, mafuta osiyanasiyana, ma sol sol, komanso anti.
Zovuta:
Osalimbikitsa kugwiritsa ntchito mu ma acid olimba, nitrohydcarborsbonsbons, esters, chloroform ndi ketone mankhwala.
Ntchito:
Ziwalo za mphira kapena zigawo zikopa ndi R12 Firiririge, zida zapanyumba. Oyenera kupanga zinthu za mphira zomwe kulumikizana mwachindunji ndi mlengalenga, dzuwa, zigawo za ozoni, pewani moto ndi kuwononga mankhwala.
Satifiketi:
Ktw w270 en681 - 1, acs, nsf61 / 372; kugwa, ecy1935; ifika, rh1935;
Zabwino zathu:
1. Zinthu ndi chimango ndi chimango zimangidwa kwambiri.
2.
3. Kukula kokhazikika ndi chimbudzi chaching'ono, kusindikiza bwino komanso kuvala katundu kukana.
4. Zinthu za mphira zimatengera mitundu ya mayiko akumayiko.
5. Zinthu: Cr, NR, SBR, NBR, SPDM, PTF, silika, etc.
6. Chitsimikizo: NSF, SGS, KTW, FDA, ISO9001, Rohs,
7. Kulimba kwa kutentha kwapamwamba / Kulimbana ndi mafuta, mafuta ndi kukana kwa mafuta, mpweya wabwino zolimba etc.
8. Njira ndi kulongedza kuli malinga ndi zomwe mukufuna.
9. Kugwiritsa ntchito: Kuwongolera kwamadzi, zamagetsi, nyumba zapanyumba, zamagetsi, makampani azachipatala, makina a mafakitale, etc
Tebulo lofananira mwachangu:
Malaya | MPHAMVU YOTHANDIZA. | Machitidwe |
Nz |
- 35 - ℃ ~ 100 ℃ Instast - 40 ~ ~ 125 ℃ |
Nitrile rabara ali ndi zabwino - kukulitsa katundu, kukana kwa Abrasion ndi Hydrocarbon - Katundu wogwirizana. Itha kugwiritsidwa ntchito ngati zinthu zambiri zamadzi, vacuum, asidi, nyemba, mafuta, etrate, nitracbonsbons. |
Ekidm |
- 40 - ~ 135 ℃ Instast - 50 - ℃ ~ 150 ℃ |
Ethylene - Propylene mphira ndi General - Zolinganizi zopangidwa ndi mphira zomwe zingagwiritsidwe ntchito m'madzi amadzi, mowa, koma osati mu hydrocarborbon, kapena ma sorice.
|
CR |
- 35 - ℃ ~ 100 ℃ Instast - 40 ~ ~ 125 ℃ |
Neoprene amagwiritsidwa ntchito pa media monga ma asidi, mafuta, mafuta, ma solters ndi sol sols ndipo amakaniza bwino kuukira. |
Fkm |
- 20 - ~ 180 ℃
|
Fluorororor ndi hydrocarbon - mafuta oletsa, fluorinated hydrocarbon rabara yamafuta a mafuta ndi zinthu zina. Ndioyenera madzi, mafuta, mpweya, acid ndi ena media, koma sizingagwiritsidwe ntchito pa nthunzi, madzi otentha kapena kukula kuposa 82 ° C. Dongosolo la alkali. |
SR | - 70 ℃ ~ 200 ℃ | Silicone rabara amalimbana ndi kutentha kwambiri, kutentha kochepa komanso manyowa okhazikika, ndipo amagwiritsidwa ntchito kwambiri m'makampani okhazikika, ofooka alkali ndi chakudya. |
Zipangizo Zapadera: Nitrile rabaxt rable rabay, rabar Nitlene - Ethylene - Propleyene - |
Mpando Wathu Wokhazikika wa Ptfe + Epdm Gulugufe wa VTFM wosakanizidwa wa rabara wachilengedwe komanso wolumikizidwa kwambiri (polytetrafturo solylene). Maonekedwe apaderawa amaika chivindikiro cha valavu ya valavu yopanda tanthauzo komanso kulimba mtima, ndikuonetsetsa, - Chisindikizo - madigiri 50 mpaka 15 Celsius. Chilango chakuda cha PTFF Watter, chifukwa chake, osati chilinganizo chokhacho chokhacho komanso chimaperekanso nthawi yayitali komanso chovuta kwambiri. madzi akumwa, ndi madzi oyera. Chikhumbo ichi chimapangitsa kuti chisankho chabwinonso pamagwiritsidwe ntchito m'magulu osiyanasiyana monga chithandizo chamadzi, makina owoneka bwino, komanso kasamalidwe ka madzi osuta fodya. Kuphatikiza apo, gawo losinthanitsa la pampando wa gulugufe limatsimikizira kuti kukonzanso, kumachepetsa mphamvu ndi ndalama. Mpando wa udzu wa elastic gulu, wokhala ndi mawonekedwe ake osasunthika, amakonzeka kukhala mwalawapadziko lonse kasamalidwe kawongoleredwa. Ndili ndi a Sansheng afoorine a protorine omwe ali mu helm, makasitomala atsimikiziridwa kuti sipangangopanga chinthu koma lonjezo la kuchita bwino komanso kudalirika poyang'anira zosowa zawo zolimbana ndi zosowa zawo.