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濟南无码人妻系列专区液壓機械(xiè)有限公司
客戶統一谘詢熱線(xiàn)
0531-84361509
聯係電話:150-9890-5372
公司地址(zhǐ):山東省濟南市(shì)濟陽區濟陽街道工業園
文章(zhāng)來源(yuán):www.xflyy.com 發布時間:2021-11-18 09:31:00 瀏覽次數:631
液壓(yā)升(shēng)降機液壓油由(yóu)葉片泵形成一(yī)定的壓力,經濾油器、隔爆型電磁換向閥、節流閥、液控(kòng)單向(xiàng)閥、平(píng)衡閥進入液缸下端,使液(yè)缸的活塞向上(shàng)運動,提升重物,液缸上(shàng)端回油經隔爆型電(diàn)磁換(huàn)向閥回到油箱,其(qí)額定(dìng)壓力通過溢流液(yè)壓升(shēng)降機閥進行調整,通過壓力表觀察壓力(lì)...
TIME:2022-04-04