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礦用液壓支架
礦用液壓支架對(duì)礦井作業(yè)安全起著非常大的作用,液壓支架密封件,長(zhǎng)期浸泡在液壓缸的乳化液中,其對(duì)長(zhǎng)時(shí)期密封可靠性要求高,因而,對(duì)于聚氨酯材料的耐磨、耐水解、抗擠壓性能具有著較高的要求。
雷奇致勒新材料開(kāi)發(fā)生產(chǎn)的液壓支架水封聚氨酯預(yù)聚體材料,已為國(guó)內(nèi)知名密封生產(chǎn)廠家供貨,產(chǎn)品質(zhì)量及穩(wěn)定性,一直受到客戶認(rèn)可。推薦型號(hào):

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