日标青铜直角防浪阀 JIS F3060R 5K
Standard Materials
| body | bc6 |
| bonnet | bc6 |
| stem | c4641 bd or be/sus420 |
| gasket | nbr |
| DN | H1 | H2 | D | C | n-d | I |
| 50 | 170 | 90 | 130 | 105 | 4-15 | 250 |
| 65 | 200 | 110 | 155 | 130 | 4-15 | 250 |
| 80 | 220 | 120 | 180 | 145 | 4-19 | 250 |
| 100 | 250 | 130 | 200 | 165 | 8-19 | 250 |
| 125 | 270 | 150 | 235 | 200 | 8-19 | 250 |
| 150 | 310 | 165 | 265 | 230 | 8-19 | 250 |
| 200 | 400 | 190 | 320 | 280 | 8-23 | 250 |