DESIGN DESCRIPTION:
Design: API594,DIN3352;
Manufacture: API594,DIN3352;
Face To Face: API 594. DIN3202-K3
Flange: ANSI B16.1,DIN 2532/2533;
Soft Seal;
Material and Working Temp.:
Cast Iron and Ductile Iron: 0℃-200℃(32°F -392°F)
Buna-N: 71℃(160°F) Maximum
EPDM: 80℃(176°F) Maximum
CSM/Hypalon: -18℃-135℃(0°F-275°F)
FPM/Viton: -12℃-150℃(10.5°F-302°F)
PARTS AND MATERIAL:
NO PARTS NAME MATERIALS
1 BODY ASTM A126-B/A536,DIN GG25/GGG40
2 DISC A536/GGG40,A351-CF8/CF8M,B148
3 SPRING SS304,SS316, INCONEL 750X
4 INSERT BODY ASTM A126-B/A536,DIN GG25/GGG40 LINING EPDM/NBR
5 BOLT STAINLESS STEEL
6 PIN ASTM A182-F304/F316/410,MONEL K500
7 WASHER PTFE
8 PACKING PTFE
9 BOLT STAINLESS STEEL
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.
 We hereby reserve the rights of any alternative dimension that would help to improve our valve's quality and working efficiency.