Nominal Diameter: DN40–DN1200
Nominal Pressure: 10Bar/16Bar/25Bar
Design Standard: DIN3352/ BS 5163/BS EN1171/EN1074-1&2
FTF Dimension: DIN 3202-F4/DIN 3202-F5/ BS 5163/ ANSI B16.10/ JIS B2002/EN558-1 SERIES 14&15
Flange Connection: ASME B16.5 CL150/DIN 2501 PN10-16/EN1092 PN10-16 /ISO 7005-2/JIS B2212 10K
Inspection and Test: ISO 5208/EN 12266-1/API598
Material List:
No. Item Material Symbol
1. Body Ductile Iron ASTM A536 60-40-18/ DIN1693 GGG40/GGG50
2. Bonnet Ductile Iron ASTM A536 60-40-18/ DIN1693 GGG40/GGG50
3. Wedge Ductile Iron ASTM A536 60-40-18/ DIN1693 GGG40/GGG50
4. Wedge Coating Elastomer Working temperature
EPDM -45℃-135℃
NBR -10℃-80℃
5. Wedge Nut Copper Alloy
6. Stem Stainless Steel SS420/SS304/SS316
7. O-Ring EPDM/NBR
8. Bonnet Gasket EPDM/NBR
9. Stuffing Nut Copper Alloy
10. Stem Collar Copper Alloy/SS
11. Handwheel Ductile Iron ASTM A536 60-40-18/ DIN1693 GGG40/GGG50
12. Stem Cap Ductile Iron ASTM A536 60-40-18/ DIN1693 GGG40/GGG50