电动O形切断球阀 HRVO-16C,HRVO-16K,HRVO-25K-DN40,HRVO-40K-DN50,HRVO-64K-DN25,HRVO-100K-DN15

335/360/375


470


256


295/310/320


26/34/38


12-23/12-25/12-30


210





HRVO-16C-DN15,HRVO-16K-DN15,HRVO-25K-DN15,HRVO-40K-DN15,HRVO-64K-DN15,HRVO-100K-DN15,
HRVO-16C-DN20,HRVO-16K-DN20,HRVO-25K-DN20,HRV

12/27 12:09