
BYHl04X活塞式可调减压稳压阀
价格:88.00
BYHl04X活塞式可调减压稳压阀一、主要外形连接尺寸DN50658010012515020025030035040045050060070080090010012001400L2052162503203654155006056987879149789781150130014501650180020002350H2933283644184815436737299279571188121816001800200023002600270028603200)