INDUSTRIAL EQUIPMENT
Armstrong heating equipment
Swing check valve
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Industrial equipment
Valves
Check valves
| Application | Water supply and sewage, chemical and petrochemical processing, power and utilities, paper and pulp and ship building. |
| Working temperature | Depending on seat material. T -10ºC till +300ºC |
| Size | DN 32 to DN 400 |
| Working pressure |
PN 10, PN 16 |
| Body | Cast iron/Cast steel/Stainless steel |
| Disc | Cast steel |
| Seat ring | Stellite/Stainless steel |
| Connection | Flanged, butt-welded. |
| Face to face | DIN3202 |
| Flange | DIN 2501 |
