Hejuru - Ubwiza Bwibanze Urufunguzo Ikinyugunyugu Valve Ikidodo
| Ibara: | Umukara | Ibikoresho: | Rubber |
|---|---|---|---|
| Ubushyuhe: | - Impamyabumenyi 50 ~ 150 | Izina ry'ibicuruzwa: | Icyicaro cya Elastike Ikinyugunyugu |
| Itangazamakuru ribereye: | Amazi, Amazi meza, Amazi yo kunywa, Amazi mabi ... | Gukomera: | 65 ± 3 ° C. |
| Umucyo mwinshi: |
ikinyugunyugu kinyugunyugu icyicaro, intebe zicyuma zicuramye, Intebe Zirwanya Inyamaswa |
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Kurwanya - amavuta yinyamanswa nimboga bikwiyeNeoprene (CR) Icyicaro cyikinyugunyugu
Neoprene (CR)
Neoprene, Polychloroprene igizwe na chloroprene monomer polymerisation. Nyuma yo kuruka, ifite reberi nziza kandi irwanya abrasion. Irwanya -kwigunga kandi ifite ibihe byiza byo guhangana nikirere, irwanya kugoreka urugomo, firigo, acide acide, silicon ester lubricant, ariko ntishobora kurwanya fosifati yamavuta ya hydraulic. Biroroshye korohereza no gukomera ku bushyuhe buke, kubika neza, no kwaguka gukomeye muri aniline nkeya ya peteroli. Mugukoresha ubushyuhe buringaniye ni - Impamyabumenyi 50 ~ 150.
Ibyiza:
Elastique nziza na compression nziza yo guhindura, formula irimo sulfure, biroroshye rero gukora. Ifite imiti irwanya - inyamaswa n’ibimera, ntabwo izaterwa n’imiti idafite aho ibogamiye, amavuta, amavuta, amavuta atandukanye, umusemburo, kandi ifite na anti - umuriro.
Ibibi:
Ntugasabe gukoresha muri acide zikomeye, nitrohydrocarbone, esters, chloroform hamwe na chimique ya ketone.
Gusaba:
Ibice bya reberi cyangwa ibice bifunga hamwe na firigo ya R12, ibikoresho byo murugo. Bikwiranye nibicuruzwa bya reberi bihuza nikirere, urumuri rwizuba, ibice bya ozone, birwanya umuriro na ruswa.
Icyemezo:
KTW W270 EN681 - 1, ACS, NSF61 / 372; WRAS, EC1935; FDA, EC1935; KUGERA, ROHS
Ibyiza byacu:
1. Rubber nibikoresho bifatika birahujwe.
2. Ibyiza bya rubber byoroshye kandi bigashyirwaho.
3. Ingano yintebe ihamye hamwe na torque ntoya, gufunga neza no kwambara ibintu birwanya.
4. Ibikoresho bya reberi bifata ibirango mpuzamahanga nibikorwa bihamye.
5. Ibikoresho: CR, NR, SBR, NBR, EPDM, PTFE, Silicone, nibindi.
6. Icyemezo: NSF, SGS, KTW, FDA, ISO9001, ROHS,
7. Kurwanya ubushyuhe buke / buke, kurwanya amavuta na lisansi, umwuka mwiza nibindi.
8. Gutunganya no gupakira bikurikije ibyo usabwa.
9.
Bifitanye isano Ibikoresho Byihuse Guhitamo Imbonerahamwe:
| Ibikoresho | Ikigereranyo gikwiye. | Ibiranga |
| NBR |
- 35 ℃ ~ 100 ℃ Ako kanya - 40 ℃ ~ 125 ℃ |
Rubber ya Nitrile ifite ibyiza byiza - kwagura imitungo, kurwanya abrasion hamwe na hydrocarubone - irwanya ibintu. Irashobora gukoreshwa nkibikoresho rusange byamazi, vacuum, aside, umunyu, alkali, amavuta, amavuta, amavuta, amavuta ya hydraulic, glycol, nibindi. Ntishobora gukoreshwa ahantu nka acetone, ketone, nitrate, na hydrocarbone ya fluor. |
| EPDM |
- 40 ℃ ~ 135 ℃ Ako kanya - 50 ℃ ~ 150 ℃ |
Ethylene - reberi ya propylene ni rusange muri rusange
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| CR |
- 35 ℃ ~ 100 ℃ Ako kanya - 40 ℃ ~ 125 ℃ |
Neoprene ikoreshwa mubitangazamakuru nka acide, amavuta, ibinure, amavuta na solve kandi bifite imbaraga zo kurwanya ibitero. |
| FKM |
- 20 ℃ ~ 180 ℃
|
Fluororubber ni hydrocarubone nziza Irakwiriye amazi, amavuta, umwuka, aside nibindi bitangazamakuru, ariko ntishobora gukoreshwa mumazi, amazi ashyushye cyangwa umubyimba urenze 82 ° C. Sisitemu ya Alkali. |
| SR | - 70 ℃ ~ 200 ℃ | Rubber ya silicone irwanya ubushyuhe bwinshi, ubushyuhe buke hamwe n’imiti ihamye, kandi ikoreshwa cyane mu nganda nka aside ikomeye, alkali idakomeye ndetse n’ibiribwa. |
Ibikoresho byihariye: karubasi ya nitrile reberi, hydrogenated nitrile reberi, ruswa - irwanya Ethylene - reberi ya propylene, amavuta - |
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Iyakozwe mubikoresho byujuje ubuziranenge, aribyo reberi ya kamere, iyi ntebe ya valve ikomatanya kurwanya ruswa itagereranywa hamwe n’imiti ihamye ya PTFE hamwe nuburyo bukomeye bwa EPDM. Igishushanyo mbonera nticyerekana gusa kashe itagira inenge yubushyuhe butandukanye (- dogere 50 kugeza kuri 150) ariko kandi ihuza neza n’ibihe bisabwa n’ibitangazamakuru bitandukanye, birimo amazi, amazi meza, amazi yo kunywa, n’amazi y’amazi. Haba kubikorwa byo kugenzura inganda cyangwa gutunganya amazi ya komine, urufunguzo rwibuye rwibinyugunyugu rwikigereranyo rwikimenyetso gifunga impeta byerekana ko twiyemeje guhanga udushya ndetse nubwiza.Ariko ntabwo bijyanye nibikoresho gusa; bijyanye na tekinoroji yubuhanga inyuma yabo. Intebe Yacu Isimburwa PTFE + EPDM Ikinyugunyugu Valve Intebe yagenewe kwishyiriraho byoroshye no kuramba, kugabanya igihe cyo gufata neza no kubungabunga. Buri cyicaro cya valve gikorerwa ibizamini bikomeye kugirango byemeze ko byujuje ubuziranenge hamwe nibyo ukeneye gukora. Muguhitamo Sansheng Fluorine Plastics 'urufunguzo rwibanze rwikinyugunyugu valve ifunga impeta, ntabwo ugura ikintu gusa; urimo gushora mubisubizo bizana amahoro yo mumutima no kwizerwa mubikorwa byawe.