| Place of origin | Tianjin,China |
| Product name | Concentric flanged butterfly valve |
| material | DI body/DI-CF8-CF8M disc/EPDM seat/ss420 stem |
| Actuator | gear/electric/pneumatic |
| Port size | DN100-DN2500 |
| design standard | BS EN |
| TOP FLANGE | ISO5211 |
| face to face | ISO5752 |
| flanged drilling | BS EN1092-2 PN16 |
| Working pressure | low and medium pressure |
| Application | water,oil ,gas |
| guarantee period | 18 month |
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