阻缓闭消声止回阀HH46X-10C,HH46X-16C,HDH48X-16C,HDH48X-25C,HH49X-10C,HH49X-16C,HH49X-25C,

1050


655




1200


630


1210


770





HH46X-10C-DN40,HH46X-16C-DN40,HH46X-25C-DN40,HDH48X-10C-DN40,HDH48X-16C-DN40,HDH48X-25C-DN40,HH49X-10C-DN40,HH49X-16C-DN40,HH49X-25C-DN40,
HH46X-10C-DN50,HH46X-16C-DN50,HH46X-25C-DN50,HDH48X-10C-DN

01/21 21:44