一．Product Introduction
Z941H Electric gate valve manufacturer, factory and supplier. Z941H Electric gate valve is widely used in petroleum chemical industry, thermal power plants and other oil products, water vapor pipeline as the opening and closing device for connecting or cutting off the medium in the pipeline.
二.Product Features
1.Compact structure, reasonable design, good valve rigidity, smooth passage and small flow coefficient.
2. The sealing surface is made of stainless steel and carbide, with long life.
3. Flexible graphite packing, reliable sealing, light and flexible operation.
4. The driving mode is manual, pneumatic, electric, gear drive.
5. The structure is elastic wedge single gate, rigid wedge single gate and double gate
三.Technical data
| Nominal pressure: | 1.6 / 2.5 / 4.0 / 6.3 / 10.0 / 16.0Mpa |
| Shell: | 2.4 / 3.8 / 6.0 / 9.6 / 15.0 / 24.0Mpa |
| Back eal : | 1.8 / 2.8 / 4.4 / 7.0 / 11.0 /18.0 Mpa |
| Liquid seal : | 1.8 / 2.8 / 4.4 / 7.0 / 11.0 /18.0 Mpa |
| Gas seal : | 0.6Mpa |
| Valve body material: | WCB(C) / CF8 (P) / CF3 (PL) / CF8M (R) / CF3M (RL) |
| Suitable medium： | water / steam / oil products / nitric acid / acetic acid |
| Suitable temperature: | -29℃-425℃ |