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功能用途
干油(you)(you)潤滑(hua)(hua)泵用于集中(zhong)潤滑(hua)(hua)系統中(zhong),流量(liang)規(gui)格(ge)跨度(du)大(da)(da),壓(ya)力適中(zhong),既可滿(man)足小(xiao)范(fan)圍、少量(liang)潤滑(hua)(hua)點(dian)的供(gong)油(you)(you),也可滿(man)足大(da)(da)范(fan)圍、大(da)(da)量(liang)潤滑(hua)(hua)點(dian)的供(gong)油(you)(you)。