HNBR O-rings 70shore-A 80shore-A 90shore-A PTFE COATED

● Awọn epo epo ati epo epo R134a gaasi refrigerant Awọn epo Silikoni ati awọn ohun elo Ozone, awọn abuda ti a ṣeto funmorawon ti o dara si Ewebe ati awọn ọra ẹran Awọn omi omi ati nya (to 300 ° F) Awọn sakani iwọn otutu yoo kan si ọpọlọpọ awọn media fun eyiti a ṣe iṣeduro ohun elo naa ni agbara. .

● Pẹlu diẹ ninu awọn media sibẹsibẹ, iwọn otutu iṣẹ le yatọ ni pataki. idanwo nigbagbogbo labẹ awọn ipo iṣẹ ti o tọ.

● Hydrogenated Nitrile (HNBR) o-rings, tun mo bi Highly Saturated Nitrile (HSN), ti wa ni ṣe ti a sintetiki polima ti o ti wa ni gba nipa saturating awọn meji bonds ni nitrile=s butadiene apa pẹlu hydrogen.

● Ilana hydrogenation pataki yii dinku ọpọlọpọ awọn ifunmọ meji ni awọn ẹwọn akọkọ ti awọn polymers NBR.Ilana yii ni abajade ninu ooru ti o ga julọ, ozone, resistance kemikali ati awọn abuda ẹrọ ti HNBR lori boṣewa Nitrile.HNBR o-rings wa ni 70 durometer, 80 durometer, ati 90 durometer.

● HNBR o-rings jẹ ayanfẹ fun lilo pẹlu awọn epo ati epo ti o da lori epo, awọn hydrocarbons aliphatic, awọn epo ẹfọ, awọn epo silikoni ati awọn greases, ethylene glycol, omi ati steam (to 300ºF), ati awọn acids ti a fomi, awọn ipilẹ, ati awọn ojutu iyọ.Awọn oruka o-HNBR ko dara julọ fun lilo pẹlu chlorinated hydrocarbons, ketones, ethers, esters, ati acids lagbara.

● Iwọn:Gbogbo AS-568 BS le pese kini diẹ sii a le gbejade wọn ni ibamu si awọn ibeere rẹ!