Replaceable Resilient ptfe + epdm labalaba àtọwọdá ijoko
| Àwọ̀: | Dudu | Ohun elo: | Rubber iseda |
|---|---|---|---|
| Iwọn otutu: | - 50 ~ 150 Iwọn | Orukọ ọja: | Rirọ Labalaba àtọwọdá Ijoko |
| Media ti o yẹ: | Omi, Omi mimu, Omi mimu, Omi egbin... | Lile: | 65 ± 3 ° C |
| Imọlẹ giga: |
ijoko roba àtọwọdá labalaba, ductile iron àtọwọdá ijoko, Anti Animal Labalaba Valve ijoko |
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Eranko - Eranko ati epo Ewebe to dara Neoprene (CR) Ijoko Valve Labalaba
Neoprene (Kr)
Neoprene, polychloroprene ni o jẹ ikole chloroprene Monomonzer. Lẹhin ti ara, o ni asọ rirọ rirọ ati agbara iparun. O jẹ Anti -idabobo Ati pe o ni atako oju-ọjọ ti o dara, sooro si iparun iwa, firiji, dilute ecidot, ohun alumọni ebun okun, ṣugbọn kii ṣe sooro si phosphate ti epo hrazraulic. O rọrun lati marmendize ati Harden ni iwọn otutu kekere, iduroṣinṣin ibi ipamọ alailagbara, ati imugboroosi nla ni aaye amọ kekere ti epo nkan ti o wa ni erupe ile. Ni lilo iwọn iwọn otutu jẹ - 50 ~ 150 ìyí.
Awọn anfani:
O dara pesticity pipe ati alemoro ti o dara, agbekalẹ ni ihfir, nitorinaa o rọrun pupọ lati ṣiṣẹ. O ni egboogi - Enia ati awọn ohun-ini epo ati awọn ohun elo Ewebe, awọn ọra, epo, awọn epo, awọn epo, ati tun ni egboogi - awọn ohun-ini ina.
Awọn alailanfani:
Ko ṣeduro lati lo ni awọn acikun lagbara, nitrohydrarbocons, awọn agba agba, awọn olukọ, chloroform ati kemikali kemikali.
Ohun elo:
Awọn ẹya roba tabi awọn ẹya eja pẹlu R12 firiji r12, awọn ohun elo ile. O dara fun awọn ọja roba eyiti olubasọrọ taara pẹlu oju-aye, oorun, awọn ẹya oroone, koju ina ati ipalu kemikali.
Iwe-ẹri:
KTW W270 EN681-1,ACS,NSF61/372;WRAS,EC1935;FDA,EC1935;DEDE,ROHS
Awọn anfani wa:
1. Rubber ati awọn ohun elo ti o wa ni ipilẹ ti wa ni ṣinṣin.
2. O tayọ roba elasticity ati funmorawon ṣeto.
3. Idurosinsin iwọn ati ki o kekere iyipo, o tayọ lilẹ ati wọ resistance ohun ini.
4. Awọn ohun elo roba gba awọn ami iyasọtọ agbaye pẹlu iṣẹ iduroṣinṣin.
5. Ohun elo: CR, NR, SBR, NBR, EPDM, PTFE, Silicone, bbl
6. Iwe eri: NSF,SGS,KTW,FDA,ROHS,
7. Iwọn giga / kekere resistance, epo ati idana epo, wiwọ afẹfẹ ti o dara ati be be lo.
8. Ilana ati iṣakojọpọ jẹ gẹgẹbi awọn ibeere rẹ.
9. Ohun elo: iṣakoso omi, itanna, ohun elo ile, ọkọ ayọkẹlẹ, ile-iṣẹ ẹrọ iṣoogun, ẹrọ ile-iṣẹ & awọn paati, ati bẹbẹ lọ
Ohun elo ti o jọmọ Tabili Yiyan Yara:
| Ohun elo | Iwọn otutu to dara. | Awọn abuda |
| NBR |
-35℃~100℃ Lẹsẹkẹsẹ -40℃~125℃ |
Roba Nitrile ni ara ẹni to dara-awọn ohun-ini ti n gbooro, abrasion resistance ati hydrocarbon-awọn ohun-ini sooro. O le ṣee lo bi ohun elo gbogbogbo fun omi, igbale, acid, iyọ, alkali, girisi, epo, bota, epo hydraulic, glycol, bbl Ko ṣee lo ni awọn aaye bii acetone, ketone, iyọ, ati awọn hydrocarbons fluorinated. |
| EPDM |
-40℃~135℃ Lẹsẹkẹsẹ -50℃~150℃ |
Ethylene-roba propylene jẹ gbogboogbo to dara-roba sintetiki idi eyi ti o le ṣee lo ninu awọn ọna omi gbona, awọn ohun mimu, awọn ọja ifunwara, ketones, ọti-lile, loore, ati glycerin, ṣugbọn kii ṣe ninu hydrocarbon-awọn epo ti o da, awọn inorganics, tabi awọn nkanmimu.
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| CR |
-35℃~100℃ Lẹsẹkẹsẹ -40℃~125℃ |
A lo Neoprene ni awọn media gẹgẹbi awọn acids, awọn epo, awọn ọra, awọn bota ati awọn nkanmimu ati pe o ni resistance to dara si ikọlu. |
| FKM |
-20℃~180℃
|
Fluorororubber jẹ iṣan ti o dara ti o dara fun epo ipilẹ sooro, roba hydrocarbon fun gaasi ootira ati awọn ọja epo miiran. O dara fun omi, epo, afẹfẹ, acid ati awọn media miiran, ṣugbọn ko le ṣee lo fun Nya, omi gbona tabi nipon c. Eto Alkali. |
| SR | -70℃~200℃ | Silikoni roba jẹ sooro si iwọn otutu giga, iwọn otutu kekere ati awọn ohun-ini kemikali iduroṣinṣin, ati pe o lo pupọ ni awọn ile-iṣẹ bii acid lagbara, alkali alailagbara ati ounjẹ. |
Awọn ohun elo pataki: roba nitrile carboxylated, roba nitrile hydrogenated, ipata - ethylene sooro-roba propylene, steam - fluoroelastomer sooro, chlorosulfonated polyethylene |
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