... Forged Brass Gate Valve For Water,1/2"~2",PN 16 G DNBCLL1H1/21512.710.5435468.33/4201611465473.512520124960811 1/4322612 ... , NBMA, JIS, DIN, etc.(3)We have passed three management system certificates, ISO9001, ISO14001 and OHSAS18001. Besides,our products are satisfied ... Forged Brass Gate Valve For Water,1/2"~2",PN 16