Big Size Metal Seat Cast Iron Gate Valve

Place of Origin	China

As one of the leading big size metal seat cast iron gate valve,Website: , dn800 metal seat cast iron gate valve, dn900 metal seat ductile iron gate valve, dn500 metal seat cast iron gate valve manufacturers and suppliers in China and equipped with a productive factory, Shanghai Hugo Valve Co.,Ltd is always at your service. Description We-Hugo can produce big size cast iron gate valve with different standard (DIN F4/F5/ANSI/BS/JIS/SABS), the biggest size can be DN1600, pressure can reach PN1.6Mpa, be widely used in water resources industry. Components ? Dimensions????????????????Unit mm 1 Body Cast iron / Ductile iron ? DN L 2 Disc ??S.S.?/ ?bronze ? 3 Bonnet Cast iron / Ductile iron ? F4 F5 BS5163/5150 ANSI SABS 4 Stem S.S. / Brass ? DN350 290 550 381 381 470 5 O-ring NBR ? 6 Nut Brass / Bronze ? DN400 310 600 406 406 470 7 Seat Brass / Bronze ? 8 Operation Handle wheel / Gear ? DN450 330 650 432 432 485 ? ? ? ? ? Applicarion ? DN500 350 700 457 457 510 1 Face to face according to DIN F4/F5/ANSI/BS/JIS/SABS ? ? DN600 390 800 508 508 600 ? DN700 430 900 610 610 610 2 Flange drill according to DIN2532/ 2533/ 2501/EN1092/ ASME B16.1/16.5 ? DN800 470 1000 660 660 660 ? DN900 510 1100 711 711 711 ? ? ? ? ? DN1000 550 1200 811 811 811 Test ? ? ? ? ? Work pressure PN10 PN16 ? DN1200 630 1400 1015 1015 1015 Shell pressure 1.5 Mpa 2.4 Mpa ? DN1400 710 ? ? ? Seat pressure 1.1 Mpa 1.76 Mpa ? DN1600 790 ? ?