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Roj Hmab O Nplhaib Ntau
Roj Hmab O-Rings feem ntau hu ua tawm los ntawm lub taub sab hauv ntawm cov torus thiab txoj kab uas hla ntawm kab hla-kab. Yog li, rau ib qho AS568-010 loj 70 ntug dej A, Nitrile yuav: 0.239 x 0.070 70 BN
O-Rings feem ntau hu ua tawm los ntawm txoj kab uas hla ntawm lub taub thiab txoj kab uas hla ntawm kab hla-kab. Yog li, rau ib qho AS568-010 loj 70 ntug dej A, Nitrile yuav: 0.239 x 0.070 70 BN
O-Nploog Sizing
Txog cov qauv loj, cov qauv aerospace AS568 thiab ISO 3601 rau qhov ntsuas qhov ntau thiab tsawg yog siv los muab qhov ntev thiab kam rau ua. Cov no yog qhov loj me uas feem ntau npaj tau muaj. Txij li cov kev tsim qauv tshiab yuav tsum tau sim ua ke rau cov ntau thiab tsawg no, peb muab cov qauv tsim groove rauzoo li qubthiabmuaj zogdaim ntaub ntawv.
O-Nplhaib Tsim
Tseem muaj cov lus nug txog kev nrhiav tus qauv lossis tsis yog-tus qauv?Tiv tauj pebnrog koj cov lus nug lossis siv peb onlinenrhiav me methiab dawbO-Nplhaib Lub Tshuab NtsuasCov. Koj tuaj yeem xa daim ntawvKws Ua choj Thovtxhawm rau ua haujlwm ncaj qha nrog peb Tus Qauv Tsim Haujlwm nrog ntau dua 30 xyoo ntawm kev tsim qauv.
Yooj Yim Yooj Yim, Kev Xa Khoom Sai Sai
Thaum koj npaj tau yuav pib, xa ib daimonline RFQkom tau txais nqe lus los ntawm peb pab pawg muag khoom hauv 24 teev. Qhov loj me thiab ntau qhov koj xav tau yog feem ntau yuav nyob hauv peb cov khoom muag ntawm ntau dua 300 lab o-rings. Koj' ll tau txais cov khoom xa khoom tam sim ntawd yam tsis muaj kev ncua ntev. Nco ntsoov, nrog Apple Roj Hmab, koj yuav ncaj qha.
Cov Khoom Siv Cov Ntaub Ntawv rau Ib Yam Dab Tsi
Peb muab cov khoom siv roj hmab hauv qab no rau hauv qhov ntau ntawm durometer (Shore A) qhov nyuaj kom ua tau raws li qhov kev pabcuam twg. Cov ntaub ntawv no feem ntau, tab sis peb muab lub peev xwm los muab cov kev cai sib xyaw ntawm cov roj hmab ntau hom elastomer:
| ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cov khoom siv | Lub Npe Npe | ASTM D1418 | ASTM D2000 Chav Kawm | Ntau Yam Kub Npog (° C) | Cov Kev Ntsuas Kub Tshwj Xeeb (° C) | Roj nplua nyeem dej | Ozoov | Huab Cua Kuj (UV) | Lub tshuab nqus tsev | Compression Teeb | Ua siab nyob | Kev Siv Tshwj Xeeb |
| Nitrile | Buna-N | NBR | BG | -40 to +257 | -76 to +275 | 1 | 4 | 4 | 2 | 1 | 2 | Hydrogenated Nitrile (HNBR) txhim kho ozone thiab huab cua tsis kam |
| Fluorocarbon | Viton™ | FKM | HK | -13 txog +446 | -31 txog +446 | 1 | 1 | 1 | 1 | 1 | 1 | Cov kev sib txuas tshwj xeeb txhim kho tshuaj lom neeg thiab tshuaj tiv thaiv kub-tsawg. |
| Ethylene-Propylene | EPDM | EP | BA | -40 rau +275 | 4 | 4 | 4 | 2 | 2 | 2 | Zoo rau kev siv dej, chav, kuab tshuaj thiab cov acids | |
| Silicone | Silicone | VMQ | GE | -85 txog +400 | -148 txog +400 | 3 | 1 | 1 | 4 | 1 | 2 | Nrov rau khoom noj thiab kho mob thov |
| Fluorosilicone | Fluorosilicone | FVMQ | FK | -75 txog +400 | 1 | 1 | 1 | 3 | 1 | 2 | Tsawg outgassing, siv nyob rau hauv kev siv tub rog thiab huab cua | |
| Chloroprene | Neoprene® | CR | BC | -40 to +250 | General Purpose | 2 | 2 | 2 | 2 | 2 | 2 | Siv hauv cov tub yees kev lag luam rau kev tawm tsam ammonia thiab Freon® |
Cim npe nrov: roj hmab o nplhaib ntau thiab tsawg, manufacturers, lwm tus neeg, Hoobkas, customized, lag luam wholesale
