Itandukaniro rya Fluorine Rubber Gasket, Rubber Gasket, Silicone Rubber Gasket, Metal Wound Gasket, Neoprene Rubber Gasket, Butaneyl Rubber Gasket, Glass Fiber Gasket, Igikoresho cya Plastike Polymer, Igikoresho cya Tetrafluoride, Igikoresho cya Nylon, Graphite Metal Composite Gasket

Ubwoko bwa gasike itari ibyuma ni rusange:fluorine rubber gasket, reberi, silicone rubber gasket, icyuma gikomeretsa icyuma, gaze ya neoprene reberi, butaneyl rubber gasketi, ikirahuri cya fibre fibre, icyuma cya plastiki polymer, gaze ya tetrafluoride, icyuma cya nylon, icyuma cya grafite.Umwanya wa porogaramu yihariye irashobora kuba irimo asibesitosi.
1. NR ifite imbaraga zo kurwanya ruswa irwanya aside idakomeye na alkali, umunyu na chloride, ariko birwanya ruswa idashobora kurwanya amavuta na solvent, ntabwo rero byemewe gukoreshwa mubitangazamakuru bya ozone.Ubushyuhe bwo gukora busabwa ni -57 ° C kugeza kuri 93 ° C.
2. Neoprene CR Neoprene ni reberi yubukorikori yagenewe kurwanya aside irike yangirika, alkali numuti wumunyu.Kurwanya ruswa nziza kumavuta yubucuruzi na lisansi.Nyamara, kurwanya ruswa ya aside irike ikomeye, hydrocarbone ya aromatic na hydrocarbone ya chlorine ikennye.Basabwe gukora ubushyuhe -51 ° C kugeza 121 ° C.
3. NBR Butadiene reberi ni reberi yubukorikori ifite imbaraga zo kurwanya ruswa nziza yamavuta, umusemburo, hydrocarbone ya aromatic, hydrocarbone yibanze, peteroli na gaze karemano hejuru yubushyuhe bwinshi.Ifite ruswa irwanya hydroxide, umunyu hamwe na acide idafite aho ibogamiye.Nyamara, kurwanya kwangirika kwayo ni bibi mubitangazamakuru bikomeye bya okiside, hydrocarbone ya chlorine, ketone na lipide, kandi ubushyuhe bwo gukora ni 51 ℃ ~ 121 ℃.
4. Fluoroprene fluoroprene reberi igizwe na binary na ternary fluoroprene reberi yongeraho guhuza ibikorwa, agent ya volcanizing kuvanga.Usibye guhangana nubushyuhe buhebuje, kwihanganira hagati, hamwe nibintu byiza byumubiri nubukanishi, bifite kandi compression yo hasi ihindagurika, ihindagurika ryiza nubuzima bwa serivisi ndende.Fluorine reberi ifite ubushyuhe budasanzwe (200 ~ 250 ℃), irwanya amavuta, irashobora gukoreshwa mugukora impeta ya silinderi yerekana impeta, igikono cya reberi hamwe nimpeta yo gufunga iminwa, birashobora kunoza igihe cya serivisi.Basabwe gukora ubushyuhe -40 ° C kugeza 232 ° C.
5. Chloro-sulfonylated polyethylene reberi yubukorikori ifite imbaraga zo kurwanya ruswa irwanya aside, alkali n'umunyu, kandi ntabwo iterwa nikirere, urumuri, ozone, lisansi yubucuruzi (nka mazutu na kerosene).Nyamara, ntibikwiye kuri hydrocarbone ya aromatic, hydrocarbone ya chlorine, acide chromic na acide nitric.Basabwe gukora ubushyuhe -45 ° C kugeza 135 ° C.
6. Silicone reberi silicone reberi ifite imbaraga zo kurwanya ubushyuhe buke kandi buke, irashobora gukoreshwa kuri 150 ℃ mugihe kirekire nta mpinduka zikorwa;Irashobora gukoreshwa ubudahwema kuri 200 ℃ mumasaha 10000, kandi irashobora kugumana ibyiza byayo bidasanzwe bya elastique, kurwanya ozone no guhangana nikirere mubushyuhe bwakazi bwa -70 ~ 260 ℃.Irakwiriye gukora kashe ya kashe ikenewe muburyo bushyushye, nk'impeta yo gufunga, gaze ya valve hamwe na kashe ya peteroli (ikwiranye n'amazi yo mumazi), nibindi.
7. Rubber ya Ethylene propylene ifite ruswa irwanya aside ikomeye, alkali, umunyu hamwe na chloride.Nyamara, ntabwo ibereye amavuta, umusemburo, hydrocarbone ya aromatic na hydrocarbone.Ubushyuhe bwo gukora busabwa ni -57 ° C kugeza kuri 176 ° C.
8. Graphite Ibikoresho ntabwo birimo resin cyangwa ibikoresho bya grafite bidafite ingufu, birashobora kugabanywamo ibyuma cyangwa ntibivangwe nibintu byuma bya grafite.Ibikoresho birashobora guhuzwa kugirango gasike ya pipe irenga 600MM ya diameter.Kurwanya ruswa nziza cyane kuri acide nyinshi, shingiro, umunyu hamwe ninganda kama hamwe nigisubizo cyo kohereza ubushyuhe, ndetse nubushyuhe bwo hejuru.Ntishobora gushonga, ariko izarenga hejuru ya 3316 ° C. Ku bushyuhe bwinshi, ibikoresho bigomba gukoreshwa neza mubitangazamakuru bikomeye bya okiside.Usibye gasketi, ibikoresho birashobora no gukoreshwa mugukora icyuma cyuzuza kandi kitari icyuma gifata ibyuma bikomeretsa.
9. Fibre ceramic, fibre ceramic yakozwe kumurongo ni ibikoresho byiza bya gasike ikwiranye nubushyuhe bwo hejuru nubushyuhe buke hamwe nuburyo bworoshye bwa flange.Ubushyuhe bwo gukora busabwa ni 1093 ℃.Irashobora gukoreshwa mugukora kaseti idafite ibyuma muri gasketi.
10. Teflon ikomatanya ibyiza byibikoresho bya pulasitike byinshi, harimo kurwanya ubushyuhe kuva kuri 95 ° C kugeza kuri 232 ° C. Usibye fluor yubusa hamwe nicyuma cya alkali, ifite imbaraga zo kurwanya ruswa cyane kumiti, imiti, hydroxide na acide.Ibikoresho bya PTFE birashobora kuzuzwa ibirahuri, ikigamijwe ni ukugabanya imbeho ikonje nubutunzi bwa PTFE.


Igihe cyo kohereza: Kanama-14-2022