Brand:YUANDA
Model:-
MOQ:1 Sets
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Cast Iron Check Valve
DIN Lift Check Valve
Main parts and materials
| Parts name | material |
| Body、Bonnet | Cast iron、GG25 |
| Disc | A105+2Cr13、GG25+2Cr13 |
| Seat Ring | Stainless steel |
Standards
| Face to face | Flange end |
| DIN3202-F1 | DIN2532/2533 |
Test
| Nominal pressure | Shell test | Seal test |
| 1.6 | 2.4 | 1.8 |
