1485
1390
1328
32-48
2140
注：若用户需用阀板衬橡胶等特殊要求，订货时请注明。
ZSHWR-6C-DN50,ZSHWR-6C-DN65,ZSHWR-6C-DN80,ZSHWR-6C-DN100,ZSHWR-6C-DN125,ZSHWR-6C-DN200,
ZSHWR-6C-DN250,ZSHWR-6C-DN300,ZSHWR-6C-DN350,ZSHWR-6C-DN400,ZSHWR-6C-DN450,ZSHWR-6C-DN500,
ZSHWR-6C-DN600,ZSHWR-6C-DN700,ZS