FK 4.22-0.3/14.5规格参数
相关型号
FK 4.22-0.5 FK 4.22-0.5/14.5/NPT FK 4.22-0.5/14.5/NPT W/LN FK 4.22-0.5/M20 FK 4.22-0.6 FK 4.22-0.6/S627 FK 4.22-1 FK 4.22-1.5 FK 4.22-1/CS15122 FK 4.22-1/S717