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NBR | zoo hnyav, roj, dej thiab hydraulic kua kuj.
Zoo compression teeb, puas kuj thiab tensile zog. | -40 degree ~ 120 degree |
FKM | Kev kub siab ua haujlwm zoo dua li cov roj hmab silicone,
muaj huab cua tsis zoo, ozone tsis kam thiab tshuaj lom neeg ua haujlwm. tab sis txias tsis kam yog qhov phem. | -20 degree ~ 260 degree |
Silicone | Nws muaj kev tiv thaiv kub zoo, tiv thaiv txias, ozone tsis kam,
aging kuj.Nws muaj kev ua haujlwm zoo rwb thaiv tsev.
tab sis lub zog tensile tsis zoo thiab nws tsis resistant rau roj. | -55 degree ~ 250 degree |
EPDM | Nws muaj huab cua tsis zoo. ozone tsis kam, dej tsis kam,
insulating zog thiab tshuaj tiv thaiv. | -55 degree ~ 150 degree |
PU | Cov khoom siv ntawm cov roj hmab polyurethane zoo heev,
qhov hnav tsis kam thiab kev kub siab ua haujlwm zoo dua li lwm cov roj hmab. | -45 degree ~ 90 degree |
