WA-001-DN15,WA-001-DN20,WA-001-DN25,WA-001-DN32,對夾式止回閥

WA-001-DN40,WA-001-DN50,WA-001-DN80,WA-001-DN100,

產(chǎn)品概述：

尺寸: 1/2" - 4" (DN 15 - DN 100) 
結(jié)構(gòu)尺寸標(biāo)準(zhǔn): DIN 2501,EN1092-1 PN 10/16/25/40 
閥體: ASTM A351 Gr. CF8M(EN10213-4 1.4408) 
閥板: SS 316