Mavavu Agulugufe Apamwamba Okhala Ndi Mipando ya Teflon - Sansheng Fluorine Plastics
| Mtundu: | Wakuda | Zofunika: | Nature Rubber |
|---|---|---|---|
| Kutentha: | - - 50-150 digiri | Dzina lazogulitsa: | Elastic Butterfly Valve Mpando |
| Media Yoyenera: | Madzi, Madzi amchere, Madzi akumwa, Madzi otayira ... | Kulimba: | 65±3 °C |
| Kuwala Kwakukulu: |
Mpando wa mphira wa gulugufe, mipando ya valavu yachitsulo ya ductile, Mpando wa Anti Animal Butterfly Valve |
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Anti-zinyama ndi masamba mafuta oyeneraNeoprene (CR) Gulugufe Valve Mpando
Neoprene (CR)
Neoprene, Polychloroprene imapangidwa ndi chloroprene monomer polymerization. Pambuyo pa vulcanization, imakhala ndi mphira wabwino komanso kukana kwa abrasion. Ndi anti-kusangalatsa ndipo ili ndi kukana kwanyengo yabwino, kugonjetsedwa ndi kusokonezeka kwachiwawa, refrigerants, dilute acid, lubricant ya silicon ester, koma yosagonjetsedwa ndi phosphate series ya hydraulic oil. Ndiosavuta kuyimitsa ndikuumitsa kutentha pang'ono, kukhazikika kosungika kofooka, komanso kukulitsa kwakukulu kwamafuta otsika aniline amafuta amchere. Pogwiritsa ntchito kutentha ndi - 50-150 digiri.
Ubwino:
Good elasticity ndi wabwino psinjika mapindikidwe, chilinganizo mulibe sulfure, kotero n'zosavuta ntchito. Lili ndi anti-zinyama ndi mafuta a masamba, sizidzakhudzidwa ndi mankhwala osalowerera ndale, mafuta, mafuta, mafuta osiyanasiyana, zosungunulira, komanso zimakhala zotsutsana ndi moto.
Zoyipa:
Osalimbikitsa kugwiritsa ntchito zidulo amphamvu, nitrohydrocarbons, esters, chloroform ndi ketone mankhwala.
Ntchito:
Zigawo za mphira kapena zosindikizira ndi R12 refrigerant, zida zapakhomo. Zoyenera zopangidwa ndi mphira zomwe zimalumikizana ndi mlengalenga, kuwala kwa dzuwa, magawo a ozoni, kukana moto ndi dzimbiri la mankhwala.
Chiphaso:
KTW W270 EN681-1,ACS,NSF61/372;WRAS,EC1935;FDA,EC1935;REACH,ROHS
Ubwino Wathu:
1. Rubber ndi chimango zakuthupi zimamangirizidwa mwamphamvu.
2. Wabwino mphira elasticity ndi psinjika anapereka.
3. Kukula kwa mpando wokhazikika ndi torque yaying'ono, kusindikiza bwino komanso kuvala katundu wotsutsa.
4. Zida za mphira zimatengera mitundu yapadziko lonse lapansi yokhala ndi magwiridwe antchito okhazikika.
5. Zida: CR, NR, SBR, NBR, EPDM, PTFE, Silicone, etc.
6. Chitsimikizo: NSF, SGS,KTW,FDA,ROHS,
7. Kutentha kwakukulu / kutsika kwa kutentha, kukana kwa mafuta ndi mafuta, kutsekemera kwa mpweya wabwino etc.
8. Njira ndi kulongedza zimagwirizana ndi zomwe mukufuna.
9. Ntchito: Kuwongolera kwamadzi, zamagetsi, zida zapakhomo, magalimoto, zida zamankhwala makampani, makina ogulitsa & zigawo, etc.
Zogwirizana Mwachangu Zosankha:
| Zakuthupi | Temp Yoyenera. | Makhalidwe |
| NBR |
- 35 ℃ ~ 100 ℃ Instant -40 ℃~125 ℃ |
Rabara ya nitrile ili ndi zabwino zokha-yokulitsa katundu, kukana abrasion ndi hydrocarbon-yosamva. Itha kugwiritsidwa ntchito ngati zinthu zambiri zamadzi, vacuum, asidi, mchere, alkali, mafuta, mafuta, batala, mafuta a hydraulic, glycol, etc. Sangagwiritsidwe ntchito m'malo monga acetone, ketone, nitrate, ndi fluorinated hydrocarbons. |
| Chithunzi cha EPDM |
- 40 ℃ ~ 135 ℃ Instant - 50 ℃ ~ 150 ℃ |
Ethylene-propylene rabara ndi wabwino general-cholinga kupanga labala kuti angagwiritsidwe ntchito m'makina madzi otentha, zakumwa, mkaka, ketoni, alcohols, nitrates, ndi glycerin, koma osati mu hydrocarbon-ochokera mafuta, inorganics, kapena solvents.
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| CR |
- 35 ℃ ~ 100 ℃ Instant -40 ℃~125 ℃ |
Neoprene imagwiritsidwa ntchito pazofalitsa monga zidulo, mafuta, mafuta, mafuta osungunulira ndi zosungunulira ndipo zimakhala ndi mphamvu zolimbana nazo. |
| Mtengo wa FKM |
- 20 ℃ ~ 180 ℃
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Fluororubber ndi wabwino hydrocarbon-wosamva mafuta m'munsi, fluorinated hydrocarbon mphira kwa mpweya wamafuta ndi zinthu zina za petroleum. Ndi oyenera madzi, mafuta, mpweya, asidi ndi zina, koma singagwiritsidwe ntchito nthunzi, madzi otentha kapena thicker kuposa 82 °C. Alkali system. |
| SR | - 70 ℃ ~ 200 ℃ | Rabara ya silicone imagonjetsedwa ndi kutentha kwakukulu, kutentha kochepa komanso kukhazikika kwa mankhwala, ndipo imagwiritsidwa ntchito kwambiri m'mafakitale monga asidi amphamvu, alkali ofooka ndi chakudya. |
Zida zapadera: rabara ya nitrile ya carboxylated, rabala ya nitrile ya hydrogenated, dzimbiri-resistant ethylene-propylene rabara, nthunzi- zosagwira fluoroelastomer, chlorosulfonated polyethylene |
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Replaceable Resilient Butterfly Valve Seat idapangidwa mwaluso kuti igwire ntchito zosiyanasiyana, kuyambira pamadzi ndi madzi amchere kupita kumalo osungira madzi oyipa. Kumanga kwake kolimba kumatsimikizira kugwira ntchito modalirika pakutentha kuyambira -50 mpaka 150 digiri Celsius, ndikupangitsa kuti ikhale chisankho chosunthika m'mafakitale osiyanasiyana. Mtundu wakuda wakuda wa mpando wa valve umasonyeza mphamvu ndi kulimba kwake, pamene mphira wachilengedwe umatsimikizira kusungunuka ndi kulimba pansi pa kupanikizika. Chomwe chimasiyanitsa ma valve athu agulugufe okhala ndi mipando ya Teflon ndi kuyenerera kwawo kugwiritsira ntchito mauthenga osiyanasiyana, makamaka madzi. , madzi amchere, madzi akumwa, ndi madzi oipa. Kusinthasintha kumeneku, limodzi ndi kuyika bwino ndi kukonza bwino, kumayika Replaceable Resilient Butterfly Valve Seat ngati chinthu chofunikira kwambiri pamagetsi aliwonse owongolera madzi. Kupanga kwatsopano kumalola kusinthidwa mwachangu komanso kosavuta, kuchepetsa nthawi yopumira ndikuwonetsetsa kuti ntchito ikupitilira. Ndi kudzipereka kwa Sansheng Fluorine Plastics ku khalidwe labwino ndi luso, ma valve athu agulugufe okhala ndi mipando ya Teflon amaima monga umboni wa kudzipereka kwathu popereka mayankho omwe amakwaniritsa ndi kupitirira zofuna za makampani amakono.