sell GATE VALVE BOLTED BONNET

cast ductile iron gate valve bolted bonnet
DESIGN DESCRIPTION: Design: DIN3352; Manufacture: Factory STD; Face To Face: DIN3202-F4 Flange: DIN2531/2532/2533; Bolt Bonnet; Metal Seal; Material and Working Temp.: Cast Iron and Ductile Iron: 0 C-80 C(32 F -176 F) Brass/bronze Seal: 80 C(176 F) Maximum Stainless Steel Seal: 80 C(176 F) Maximum
PRESSURE RATING: PN10-PN25
SIZE:DN40-DN600
PARTS AND MATERIAL: 1 BODY: ASTM A126-B/A536, DIN GG25/GGG40 2 DISC FACE: BRONZE/BRONZE/STAINLESS STEEL 3 SEAT: BRONZE/BRONZE/STAINLESS STEEL 4 STEM: 2CR13/BRASS 5 BONNET: ASTM A126-B/A536, DIN GG25/GGG40 6 METAL O-RING: CAST STEEL 7 O-RING: EPDM 8 HAND WHEEL: CAST IRON OR DUCTILE IRON 9 STEM PACKING: EPDM 10 STEM NUT: BRASS OTHER MATERIALS ARE AVAILABLE UPON REQUEST.