Main Parts & Material
Parts | Material |
Body | Gray |
Disc | Ductile |
Seat | EPDM/PTFE/NBR |
Shaft | Carbon |
Technical
Nominal | DN50-DN600 |
Nominal | PN10/PN16 |
Operation | -40°C~225°C |
Flange | EN |
Application | Water |
DN(mm)
| PN(Mpa)
| Structure & flange structure | |||||||||||||
ISO,JIS,GB | ISO | JIS | GB | ||||||||||||
H | h1 | L1 | L | D | D1 | D2 | L | D | D1 | D2 | L | D1 | D2 | ||
50 | 1.0
| 215 | 80 | 235 | 43 | 165 | 125 | 102 | 40 | 155 | 120 | 98 | 43 | 103 | 98 |
65 | 235 | 90 | 235 | 46 | 185 | 145 | 122 | 40 | 175 | 140 | 112 | 46 | 123 | 104 | |
80 | 298 | 108 | 254 | 46 | 200 | 160 | 133 | 60 | 185 | 150 | 125 | 46 | 138 | 118 | |
100 | 348 | 143 | 254 | 52 | 220 | 180 | 158 | 60 | 210 | 175 | 144 | 52 | 158 | 138 | |
125 | 378 | 143 | 254 | 56 | 250 | 210 | 184 | 60 | 250 | 210 | 178 | 56 | 183 | 164 |
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