China Cast Steel Deck Level Valve:
Deck Level Valve is called manual flat valve or deck surface valve, it is installed on the deck for draining the ballast water in the ballast bank or water on the deck.
Technical Specification:
Working Temperature: 0~60℃
Working Medium: Sea water
Working Pressure: 0.4Mpa~1.0Mpa
Connection Type: Welded on the deck
Main Parts & Material:
1. Bedplate--Carbon Steel Q235A
2. Sealing ring--NBR
3. Body-Bronze / Cast Steel
4. Sealing ring-Fluorine Rubber
5. Valve Disc-Bronze / Stainless Steel
6. Valve Rod-Stainless Steel
7. Handwheel-Nodular Iron
Main Size(mm):
| DN | D0 | Dw | D1 | D2 | D3 | S | H |
| 100 | 250 | 114 | 245 | 300 | 180 | 14 | 260 |
| 150 | 285 | 168 | 280 | 320 | 250 | 22 | 330 |
| 200 | 325 | 219 | 320 | 400 | 280 | 24 | 480 |