| Product | Ceramic butterfly valve. |
| Nominal diameter | 2 Inch - 20 Inch. |
| Design temp. | Down to -29℃. |
| Design pressure | PN10-PN16. |
| Material | Carbon steel. |
| Design standard | JB/T 8691. |
| Face to face | GB/T 15188.2. |
| Connection end | Flange. |
| Test standard | JB/T 8691. |
| Package | Plywood |
| Application | industrial fields such as power, petroleum, chemical engineering, metallurgy, mining and sewage treatment. |
| Model | D343TC |
Source: https://www.mfrsvalve.com/jb-t-8691-ceramic-butterfly-valve-astm-a216-wcb-dn500-pn16.html