Q41F-1.6P，Q41F-16P，Q41F-2.5P，Q41F-25P，Q41F-4.0P，Q41F-40P，不锈钢法兰球阀

0.4-0.7MPa








试验压力
(Mpa)


公称压力(Mpa)


压力级(class)


JIS(Mpa)




1.6


2.5


4.0


6.4

01/23 09:51