SBZ45TSide locking hard seal gate valveAlso known as pre-tabularHard Seal Locking ValveIt is a successful valve product developed and designed according to the fact that the units used on the water system do not pay their bills in time or the water theft often occurs on the pipeline causing losses. Side locking hard seal gate valve has good anti-theft performance, easy switching, stable sealing effect, long service life and so on.
Product Features
- Side locking hard seal gate valve is an effective means of management for some units or individuals to use water without restraint, refusing to collect water charges, stealing and leaking water, and even destroying pipeline valves and other phenomena;
- The valve has a better anti-theft function, thegate valveSelf-locking in any position of the switch;
- A special tool is required to open and close the gate valve.
Product Parameters
产品型号 | SBZ45T-16Q |
阀体材质 | 球墨铸铁 |
阀瓣材质 | 球墨铸铁+黄铜 |
公称压力 | ≤1.6Mpa |
适用介质 | 水等 |
适用温度 | ≤80°C |
Product Size Reference

通径 | L | D | D1 | D2 | b | f | n-# |
DN40 | 174 | 150 | 110 | 88 | 16 | 3 | 4-18 |
DN50 | 174 | 160 | 125 | 100 | 16 | 3 | 4-18 |
DN65 | 192 | 180 | 145 | 120 | 18 | 3 | 4-18 |
DN80 | 203 | 195 | 160 | 135 | 20 | 3 | 8-18 |
DN100 | 235 | 215 | 180 | 155 | 20 | 3 | 8-18 |
DN125 | 251 | 245 | 210 | 185 | 22 | 3 | 8-18 |
DN150 | 265 | 280 | 240 | 210 | 24 | 3 | 8-23 |
DN200 | 295 | 335 | 295 | 265 | 26 | 3 | 12-23 |