Kurandura Bray Yuzuye Ihangane Yicaye Goreve Intebe na Sanheng
| Ibara: | Umukara | Ibikoresho: | Reberi |
|---|---|---|---|
| Ubushyuhe: | - Impamyabumenyi 50 ~ 150 | Izina ry'ibicuruzwa: | ELACHY GATVE YIZA |
| Itangazamakuru rikwiye: | Amazi, amazi meza, kunywa amazi, amazi yamazi ... | Gukomera: | 65 ± 3 ° C. |
| Umucyo mwinshi: |
ikinyugunyugu cya reberi ya reberi, umuyoboro w'icyuma |
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Anti - Amavuta yinyamanswa nimboga neza (cr) ikinyugunyugu
Neoprene (cr)
Neoprene, Polychloroprene igizwe na Chloroprey Monomer Poly Helémerikution. Nyuma yo Gukangurwa, ifite reberi nziza kandi irwanya abyessa. Ni anti -guhinduka kandi afite ubuhanga bwo kurwanya ikirere, guhangana no kugoreka urugomo, abashinzwe ubugizi bwa nabi, aside ya divali, Silicon Ester Lubiricant, ariko ntiyirwanya urukurikirane rwa fosifori w'amavuta ya hydraulic. Biroroshye kurira no gukomera ku bushyuhe buke, gushikama intege neza, no kwaguka cyane muri aniline nkeya yamavuta mabi. Mugukoresha ubushyuhe ni - Impamyabumenyi 50 ~ 150.
Ibyiza:
Ibyiza byiza nibishushanyo mbonera, formula irimo sulfure, niko byoroshye gukora. Ifite anti - imitungo yinyamanswa nimboga, ntabwo izahinduka imiti idafite aho ibogamiye, amavuta, amavuta, amavuta atandukanye, adusobanurwa, kandi afite anti - Ibiranga umuriro.
Ibibi:
Ntugasabe gukoresha muri acide ikomeye, Nitrohydrocarbone, esters, chloroform hamwe nimiti ya ketone.
Gusaba:
Ibice bya Rubber cyangwa ibice bya kashe hamwe na R12 firigo, ibikoresho byo murugo. Bikwiranye nibicuruzwa bya rubber bivugana nikirere, urumuri rwizuba, ibice bya ozone, urwanye umuriro hamwe na ruswa.
Icyemezo:
KTW W270 EN681 - 1, Acs, NSF61 / 372; Abashinyaguzi, EC1935; FDA, ECHS
Ibyiza byacu:
1. Reberi hamwe nibikoresho byurwego birahujwe neza.
2. Byera reberi nziza no kwikuramo.
3. Ingano yintebe ihamye hamwe na Torque nto, ikidodo cyiza kandi cyambara umutungo wo kurwanya.
4. Ibikoresho bya Rubber ushyira ibirango mpuzamahanga hamwe n'imikorere ihamye.
5. Ibikoresho: cr, NR, NBR, EPDM, PTFM, PTFE, Silicone, nibindi.
6. Icyemezo: NSF, SGS, KTW, FDA, Rohs,
7. Kurwanya ubushyuhe bwo hejuru / buke, amavuta na peteroli na lisansi, gukomera ikirere cyiza nibindi.
8. Inzira no gupakira ni ukurikije ibyo usabwa.
9. Gusaba: Kurwanya amazi, ibikoresho bya elegitoroniki, ibikoresho byo murugo, ibinyabiziga, ibikoresho byubuvuzi, imashini yinganda & ibice, nibindi
Bifitanye isano Ibikoresho Byihuse Imbonerahamwe:
| Ibikoresho | Temp. | Ibiranga |
| Nbr |
- 35 ℃ ~ 100 ℃ Instant - 40 ℃ ~ 125 ℃ |
Nitrile reberi ifite neza - Kwagura ibintu, ibyuma bya abrasion na hydrocarbon - Umutungo urwanya. Irashobora gukoreshwa nkibikoresho rusange byamazi, vacuum, acide, umunyu, amavuta, amavuta, amavuta, amavuta, na hydrocarbone, na fluoricarbone. |
| Epdm |
- 40 ℃ ~ 135 ℃ Instant - 50 ℃ ~ 150 ℃ |
Ethylene - Porogaramu ya propylene ni rusange - intego ya synthique ishobora gukoreshwa muri sisitemu zamazi zishyushye, ibinyobwa byamata, altone, invertsin, ariko ntabwo ari amavuta, inyoni, cyangwa ibishishwa, cyangwa ibishishwa.
|
| CR |
- 35 ℃ ~ 100 ℃ Instant - 40 ℃ ~ 125 ℃ |
Neoprene ikoreshwa mu itangazamakuru nk'abicumbitse, amavuta, amavuta, ibuye kandi igabanya kandi irwanya ibyiza. |
| Fkm |
- 20 ℃ ~ 180 ℃
|
FluoRubber ni hydrocarbon nziza - Amavuta ashingiye kurwanya, hydrocarbon ya hydrocarbone ya gaze ya gaze ya nyamavuta nibindi bicuruzwa bya peteroli. Birakwiriye amazi, amavuta, aside, aside hamwe nibindi bitangazamakuru, ariko ntibishobora gukoreshwa mumashanyarazi, amazi ashyushye cyangwa arenze 82 ° C. Sisitemu ya Alkali. |
| SR | - 70 ℃ ~ 200 ℃ | Rubber ya Silicone irarwana n'ubushyuhe bwo hejuru, ubushyuhe buke n'ibishushanyo mbonera by'imiti bihamye, kandi bikoreshwa cyane mu nganda nka acide ikomeye, intege nke n'ibiryo. |
Ibikoresho byihariye: CarboxyULS NITRILE RUBBER, HYDROLATWATED NITRILE REBER, REBARY - Essione Rubber, Steam - Amashanyarazi Yanga |
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Yakozwe kuva muburyo bukomeye bwibikoresho bya kamere kandi bifite amabara mumukara wabigize umwuga, iyi valve ikinyugunyugu iremeza kuramba bitagereranywa nigikorwa. Ibikorwa byayo bidasanzwe bibyemerera kwihanganira ubushyuhe buva kuri - dogere 50 kugeza 150 kugeza 150 kugeza kuri porogaramu zitandukanye, uhereye kumazi meza yo gucunga amazi. Kwihangana kwa PTFe byahujwe no guhinduka kwa EPDM bitera igisubizo cya kashe kidacogoye gusa ahubwo kinakoreshwa cyane nuburyo butandukanye bwibitangazamakuru. Intebe ya Elastike ikinyugunyute kuruta ikindi kintu gusa; Nigisubizo cyagenewe kongera imikorere yimikorere ya Bray yicaye yicaye. Guhuza amazi, amazi meza, kunywa amazi, namazi yo kunywa ashimangira kwishura, bigatuma ihitamo ridashoboka kuri sisitemu isaba kugenzura imigenzo yizewe. Kwishyira hamwe kw'iyi ntebe ya valve muri sisitemu yawe iremeza imikorere yo gukora neza, kugabanuka ku buryo bwo kubungabunga, n'ubuzima bwa serivisi igihe kirekire, bitanga inyungu zikomeye ku ishoramari. Haba kuzamura sisitemu iriho cyangwa gushyira mu bikorwa ibishya bya PTFE idasanzwe, EPDM yicara kuzenguruka Plastique itanga imikorere no kwizerwa, bituma habaho ishingiro rirenga - ibisubizo byizahabu.