产品详情
简单介绍：
DBE20-30B/100Y,DBE20-30B/100XY,DBE30-30B/100Y,DBE30-30B/100XY,先导式比例减压阀
详情介绍：
DBE20-30B/100Y,DBE20-30B/100XY,DBE30-30B/100Y,DBE30-30B/100XY,先导式比例减压阀%E5%85%88%E5%AF%BC%E5%BC%8F%E6%AF%94%E4%BE%8B%E5%87%8F%E5%8E%8B%E9%98%80%20%201.jpg)
%E5%85%88%E5%AF%BC%E5%BC%8F%E6%AF%94%E4%BE%8B%E5%87%8F%E5%8E%8B%E9%98%80%20%202.jpg)
%E5%85%88%E5%AF%BC%E5%BC%8F%E6%AF%94%E4%BE%8B%E5%87%8F%E5%8E%8B%E9%98%80%20%20%203.jpg)
%E5%85%88%E5%AF%BC%E5%BC%8F%E6%AF%94%E4%BE%8B%E5%87%8F%E5%8E%8B%E9%98%80%20%204.jpg)
%E5%85%88%E5%AF%BC%E5%BC%8F%E6%AF%94%E4%BE%8B%E5%87%8F%E5%8E%8B%E9%98%80%20%205.jpg)