3.5米單體液壓支柱 新年新價(jià)格
新年新價(jià)格廠(chǎng)家直銷(xiāo),含三用閥單體液壓支柱,3.5米單體液壓支柱,3.15米單體液壓支柱,4.5米單體液壓支柱,井下臨時(shí)支護(hù)用單體液壓支柱,2米外注式單體,中部注液操作簡(jiǎn)單方便,有手提把供工人方便操作,一樣的價(jià)格不一樣的質(zhì)量,要買(mǎi)單體液壓支柱就選對(duì)廠(chǎng)家----山東中煤集團(tuán),下面大體了解一下單體液壓支柱
dw單體液壓支柱型號(hào)意義例如dw25-250/100:d-代w-代表外注式,25-為支柱高度,250-為支柱的額定工作阻力,100-為支柱的油缸直徑。
規(guī)格型號(hào)工作阻力(kn)初撐力(kn)高度(mm)行程(mm)支柱重(kg)小有油無(wú)油dw06-300/100300118-1576304801502625.1dw08-300/10080057322727.326.2dw10-300/100100068032032.932dw12-300/100120078741337.536.3dw14-300/100140089550541.540dw16-300/1001600100060045.343.5dw18-300/1001800115069549.147dw20-300/100200012357655248dw22-300/100220014408006055dw25-300/100250250017008006358dw28-250/100250280020008008277dw31-200/100200315023509186dw35-150/1001503500270080010095