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 Chloroprey Monomer Poly Helémerikution. Nyuma yo Gukangurwa, ifite reberi nziza kandi irwanya abyessa. Ni anti -kwigunga 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; 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 ℃
|
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 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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Yakozwe mubikoresho byiza cyane, aribyo reberi ya kamere, iyi ntebe ya valve ihuza ibihano bitagereranywa hamwe na ptfe ituje rya PTFE ya PTFE ya Delastique kandi iramba rya EPDM. Igishushanyo mvangabild kidakora gusa ikimenyetso kitagira inenge hejuru yubushyuhe bwinshi (- dogere 50 kugeza 15 kuri 150) zirimo amazi asabwa, harimo amazi, amazi meza, namazi atanywa. Byaba bigamije kugenzura inganda cyangwa gutunganya amazi ya komini, urufunguzo rwinshi rwihangane rwa valeve kubeshya impeta ya sanoual ihagaze nkisezerano ryiyemeje guhanga udushya nubwiyenge. Ariko ntabwo ari ibikoresho gusa; Byerekeranye nubuhanga buba inyuma yabo. Icyicaro cyacu gisimburwa cya PTFE + EPDM cyagenewe kwishyiriraho no kuramba, kugabanya ibiciro byogutamba no gufata neza. Buri ntebe ya valve ireba ibizamini bikomeye kugirango bihuze ibipimo byacu byo gukurikiza hamwe nibikorwa byawe. Muguhitamo Shoorine ya plastic ya plastics 'urufunguzo rwuzuyemo urufunguzo rwibinyugunyuza impeta, ntabwo ugura ikintu gusa; Urimo gushora igisubizo kizana amahoro yo mumutima kandi wiringirwa mubikorwa byawe.