CB/T3476 Vertical Storm Valve
Materials of main parts
Body Material: Cast Tin Bronze
Disc Material: Cast Tin Bronze
Overview
Application: This CB/T3476 Vertical Storm Valve is designed for marine applications involving sea water, fresh Water, sewage.
Material Specification:
Parts Name | Material | Grade |
|---|---|---|
Body, Cover | Cast steel, Cast tin bronze | ZCuSn10Zn2 or ZG230-450 |
Disc | Cast tin bronze | ZCuSn10Zn2 |
Clamp | Tin brass | HSn62-1 |
Technical Specifications:
Model: CB/T3476 Vertical Storm Valve
Type | Nominal Pressure PN (MPa) | Nominal Diameter DN (mm) | Applicable Medium |
|---|---|---|---|
A, AS | 0.1 | 50 ~ 150 | Sea water, Fresh Water, Sewage |
B, BS | 0.1 | 50 ~ 150 | Sea water, Fresh Water, Sewage |
Dimensions
Type A & Type B
DN | Structure dimension | Flange connection dimension | bolt | ||||||||
H | H1 | L | L1 | D | D1 | D2 | b | d0 | n | Th. | |
50 | 210 | 170 | 135 | 90 | 135 | 103 | 84 | 13 | 15 | 6 | M14 |
65 | 240 | 200 | 142 | 110 | 155 | 123 | 104 | 14 | |||
80 | 260 | 220 | 155 | 120 | 170 | 138 | 118 | 8 | |||
100 | 280 | 250 | 172 | 130 | 190 | 158 | 138 | ||||
125 | 330 | 270 | 195 | 150 | 215 | 183 | 164 | 10 | |||
150 | 360 | 310 | 213 | 165 | 240 | 208 | 194 | 12 | |||
Type AS & Type BS
DN | Structure dimension | Flange connection dimension | bolt | ||||||||
H | H1 | L | L1 | D | D1 | D2 | b | d0 | n | Th. | |
50 | 210 | 170 | 135 | 90 | 140 | 110 | 90 | 16 | 14 | 4 | M12 |
65 | 240 | 200 | 142 | 110 | 160 | 130 | 110 | ||||
80 | 260 | 220 | 155 | 120 | 190 | 150 | 128 | 18 | 18 | M16 | |
100 | 280 | 250 | 172 | 130 | 210 | 170 | 148 | ||||
125 | 330 | 270 | 195 | 150 | 240 | 200 | 178 | 20 | 8 | ||
150 | 360 | 310 | 213 | 165 | 265 | 225 | 202 | ||||
