3 nti O Rings

3 nti O Rings

Khoom siv: NBR
Hardness: 50 Qhia A
Xim: Dub los yog raws li koj xav tau
Kub: -40-100 (degree)
Xa kev nug
Hauj lwm lawm
Kev tsis

 

3 nti O rings

  • 3 nti O rings yog lub nplhaib sib khi zoo nrog qhov loj me thiab cov duab, uas yog siv dav hauv ntau qhov chaw lag luam thiab daim ntawv thov scenarios. Nws yog ua los ntawm cov ntaub ntawv zoo elastic (xws li roj hmab) thiab tuaj yeem muab kev ruaj ntseg sealing kev ua tau zoo los tiv thaiv cov dej xau, roj lossis lwm yam xov xwm.
  • Nta thiab Cov txiaj ntsig
  • 3-inch O-rings yog ua los ntawm cov khoom siv roj hmab zoo. Nws muaj kev hnav zoo, tshuaj tiv thaiv corrosion thiab kub tsis kam, thiab tuaj yeem tswj xyuas cov nyhuv sealing hauv ntau qhov chaw ua haujlwm hnyav.
  • Qhov "O" hla ntu tsim ntawm O-ring ua rau nws tsim tau ib qho kev sib khi zoo ntawm qhov sib txuas, sau qhov sib txawv thiab tiv thaiv kom tsis txhob tawm. Nws tuaj yeem hloov kho kom haum rau kev hloov pauv thiab kub hloov pauv thiab tswj kev ua haujlwm ruaj khov.

Kev siv ntau yam

 

Xws li tsheb, tshuab, tshuaj, aerospace, thiab lwm yam. Lawv feem ntau yog siv los kaw cov kav dej, cov pob qij txha, li qub, piston, piston rods thiab lwm yam kev sib txuas kom ntseeg tau tias kev ua haujlwm zoo ntawm lub cev thiab tiv thaiv kom tsis txhob tawm.

 

Industrial-application-3-inch-rings

 

Raws li qhov ntev


3 ntiv tes txhais tau hais tias sab hauv lossis sab nraud ntawm O-ring yog 3 ntiv tes. Peb muab cov kev tswj kom meej meej kom ntseeg tau tias O-ring haum txig nrog qhov yuav tsum tau muaj kev sib txuas thiab muab cov txiaj ntsig kev sib khi ruaj khov.

 

Tau customized

Muab kev hloov kho 3-inch O-rings raws li cov neeg siv khoom xav tau tshwj xeeb, suav nrog cov khoom sib txawv (xws li NBR roj hmab, silicone roj hmab, fluorine roj hmab, thiab lwm yam)

 

Vim li cas thiaj siv NBR los ua 3-inch o-rings?

 

 

NBR muaj cov roj ua haujlwm zoo thiab tuaj yeem tswj xyuas qhov kev sib khi zoo thaum sib cuag nrog cov khoom siv roj xws li roj av, roj lubricating thiab roj ua kua.

NBR muaj kev hnav zoo thiab tuaj yeem tswj tau lub neej ua haujlwm ntev nyob rau hauv kev sib txhuam thiab extrusion rog. Rau cov ntsaws ruaj ruaj loj xws li 3-inch O-rings, yuav tsum muaj kev hnav zoo los xyuas kom muaj kev sib khi ntev ntev.

Rau 3-inch O-rings, qhov kev khiav hauj lwm kub feem ntau yog nyob nruab nrab ntawm -40 degree thiab +100 degree , thiab NBR tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm qhov ntsuas kub no.

NBR yog cov khoom siv sib khi uas pheej yig, thiab nws cov nqi qis dua piv rau lwm cov khoom siv roj hmab zoo xws li roj hmab fluorine (FKM) lossis silicone roj hmab (VMQ).

Cim npe nrov: 3 nti o rings, Tuam Tshoj 3 nti o nplhaib manufacturers, lwm tus neeg, Hoobkas

Lub cev muaj zog
Khoom Test txuj Tus nqi Chav tsev
Hardness ASTM D 2240 Cov Lus Qhia 73/-5 Ntug A
Elongation thaum so ASTM D412 297 %
Tensile zog ASTM D412 19.2 Mpa
100% Modulus ASTM D412 4.5 Mpa
Compression teem sijhawm -24 teev ntawm 100degreeSlab ASTM D 395 Cov Lus Qhia 9.1 %
Kev laus zog
Khoom Test txuj Tus nqi Chav tsev
Cua sov hnub nyoog -72 teev ntawm 100degree   ASTM D 573 3    
Hardness hloov 1.95 Ntug A
Elongation ntawm kev hloov pauv -21 %
Tensile zog hloov -7 %
Hloov ntim 0 %
Kev laus dej -166 teev ntawm 100degree   ASTM D 471 Cov Lus Qhia Tshwj Xeeb    
Hardness hloov -1.95 Ntug A
Elongation ntawm kev hloov pauv -10 %
Tensile zog hloov -10 %
Hloov ntim 4.35 %