DESIGN DESCRIPTION:
? Design: MSS SP-70;
? Manufacture: Factory STD;
? Face To Face: ANSI B16.10
? Flange: ANSI B16.1;
? Bolt Bonnet;
? Metal Seal;
? Material and Working Temp.:
? Cast Iron and Ductile Iron: 0℃-80℃(32°F -176°F)
? Brass/bronze Seal: 80℃(176°F) Maximum
? Stainless Steel Seal: 80℃(176°F) Maximum
PARTS AND MATERIAL:
NO. PARTS NAME MATERIALS
1 BODY ASTM A126-B/A536,DIN GG25/GGG40
2 SEAT BRONZE/BRONZE/STAINLESS STEEL
3 DISC FACE BRONZE/BRONZE/STAINLESS STEEL
4 BONNET BOLT CAST STEEL
5 BONNET ASTM A126-B/A536,DIN GG25/GGG40
6 BONNET BOLT NUT CAST STEEL
7 O-RING EPDM
8 PACKING BOX ASTM A126-B/A536,DIN GG25/GGG40
9 STEM PACKING SOFT IRON
10 GLAND ASTM A126-B/A536,DIN GG25/GGG40
11 STEM 2CR13/BRASS
12 HAND WHEEL CAST IRON OR DUCTILE IRON
13 NAME PLATE ALUMINUM
14 WHEEL NUT CAST STEEL
15 GASKET EPDM
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.