EPDM Roj Hmab O Rings

EPDM Roj Hmab O Rings

EPDM O Ring yog ib hom nplhaib foob ua los ntawm ternary ethylene propylene roj hmab. EPDM roj hmab paub txog nws txoj kev laus zoo heev, ozone tsis kam, siab -kub kub tsis kam thiab tshuaj lom neeg ruaj khov zoo heev. Nws yog ib qho tseem ceeb static thiab dynamic sealing tov nyob rau hauv tsheb, HVAC, sanitary chaw thiab ntau yam kev siv.
Loj: Standard thiab customized ua.
Xa kev nug
Hauj lwm lawm
Kev tsis
 

Kev piav qhia

 

TECHNICAL PARAMETERS

 

Hardness ntau yam Feem ntau muab 50 mus rau 90 Shore A (qhov nyuaj yog 70 Shore A).
Qhov kub thiab txias Hom qauv: -55℃rau +125 degree; Cov mis tshwj xeeb: qis li -70℃thiab siab li +170℃(intermitt).
Xim Feem ntau yog dub, tab sis lwm yam xim kuj muaj raws li qhov kev thov.

 

 

COV CHAW UA HAUJ LWM THIAB ZOO

 

1. Zoo heev huab cua tsis kam thiab ozone kuj

  • Kev ua tau zoo nyob rau sab nraum zoov huab cua (ultraviolet, nag thiab daus, ozone) ib puag ncig, kev siv sijhawm ntev - tsis yooj yim rau tawg thiab tawv, thiab muaj lub neej ua haujlwm ntev. Nws yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv pib thiab cov khoom siv sab nraum zoov.

 

2. Zoo heev -kub tsis kam

  • Nws tuaj yeem ua haujlwm ntev nyob rau hauv qhov chaw muaj dej txaus txog li 150℃txog 170 degree, thiab yog cov khoom siv sib khi zoo tshaj plaws rau cov dej kub thiab chav dej.

 

3. Ntau yam ntawm kev siv kub

  • Qhov ntsuas kub ua haujlwm ntawm tus qauv qauv yog li -55℃rau +125℃. Cov mis tshwj xeeb tuaj yeem nthuav dav ntxiv.

 

4. Zoo tshuaj stability

  • Kev tiv thaiv zoo rau cov tshuaj polar, suav nrog:
    Txhua yam dej xov xwm: dej kub, dej txias, dej hiav txwv, coolant (ethylene glycol / propylene glycol pawg).
    Detergents: alkaline detergent, dej soapy.
    Qee cov kua qaub thiab alkalis (dilute tov).
    Dej cawv, roj silicone thiab roj silicone.

 

5. Cov hluav taws xob rwb thaiv tsev zoo heev

  • Nrog cov hluav taws xob tsis tshua muaj hluav taws xob, nws tsim nyog rau kev sib khi hluav taws xob thiab rwb thaiv tsev lub sijhawm.

 

6. Zoo elasticity thiab compression mus tas li deformation kev ua tau zoo

  • Nws tuaj yeem muab kev sib khi ruaj khov thiab kav ntev, uas tuaj yeem kho cov duab zoo thiab tuav cov nyhuv sealing txawm tias tom qab lub siab tas mus li.

 

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application scenarios

 

 

Vim li cas ho xaiv peb?

 

 

Kev tsom xam

- 20+ xyoo ntawm EPDM foob kev tsim khoom

 
 

Kev ruaj ntseg zoo

- ISO 9001 Kev Tswj Xyuas Kev Tswj Xyuas Kev Ua Haujlwm Zoo

 
 

Tus nqi- zoo

- Lub Hoobkas ncaj qha khoom, tsis muaj tus nqi nruab nrab sib txawv

 
 

Kev pabcuam zoo meej

- Ib qho - nres kev txhawb nqa los ntawm kev xaiv tus qauv mus rau tom qab - kev muag khoom

 

 

Cim npe nrov: epdm roj hmab o rings, Tuam Tshoj epdm roj hmab o rings manufacturers, lwm tus neeg, Hoobkas

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