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T6E-085-4R00-A5T6E-085-4R00-A5T6E-085-4R00-A5T6E-085-4R00-A5④液體中的氣泡經(jīng)過(guò)密封唇邊時(shí),氣泡被壓縮為原來(lái)尺寸的幾分之一。這種氣泡到達(dá)密封件的非壓力側(cè)時(shí),便迅速釋放出能量,使密封唇邊損壞。另一方面,當(dāng)含有一定比例的油蒸汽的氣泡,因受壓達(dá)到足夠高的溫度時(shí),就會(huì)自燃,以致燒壞或熔化支承環(huán),甚至?xí)l(fā)生密封件的局部燒壞和碳化。。T6E-085-4R00-A5

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T6E-085-4R00-A5比例方向閥(三位) BFWH-06-※※ T6EM-052-TL00-A5比例換向閥:http://www.jdzj.com/jiage/5_37018830.html