The cast iron multi-turn electric gate valve adopts a Z-type multi-turn electric actuator to achieve precise adjustment and remote control of the valve, and is suitable for centralized control, automatic control and on-site manual operation modes. The valve body is made of high-strength cast iron, equipped with stainless steel discs and high-quality sealing materials, which has both corrosion resistance and high sealing performance, and can operate stably in a variety of industrial pipeline systems.
Product advantages
- Comprehensive functions: supports switching, adjustment and intelligent feedback, and flexible switching of multiple control modes.
- Reliable performance: The Z-type actuator has a compact structure and stable torque output, ensuring long-life operation of the valve.
- Remote/centralized control: compatible with fieldbus protocols such as 4–20 mA, Modbus, Profibus, etc., for easy intelligent integration.
- Lightweight and easy to maintain: The overall design of the valve body and actuator is compact, and on-site maintenance and replacement of parts are convenient.
- Wide temperature range: Standard applicable ambient temperature -20 ℃ to +60 ℃, higher/lower temperature range can be customized for special working conditions
Technical Parameters
| Specification | Parameter |
|---|---|
| Nominal Diameter | DN50 – DN600 |
| Nominal Pressure | PN16 / PN40 (ANSI #150 / #600) |
| Applicable Media | Water, air, petroleum, chemical slurry, mud, etc. |
| Body Material | Cast iron |
| Trim Material | Stainless steel 304 |
| Sealing Material | PTFE, EPDM, NBR |
| Connection Method | Flange (ANSI/JIS/DIN/GB) & butt weld |
| Driving Voltage | Single-phase 220 V AC / Three-phase 380 V AC; 24 V DC (optional) |
| Protection Level | IP55 (IP65, IP67 optional) |
| Ambient Temperature | -20 °C to +60 °C (customizable) |
| Torque Output | ≤ 4000 Nm |
| Control Mode | ON/OFF switch, 0–90° regulation, intelligent (fieldbus) |
Cast iron multi-turn electric gate valves are widely used in power, papermaking, chemical industry, oil and gas, sewage treatment, mining, building materials (cement, ceramics) and other industries. In high-viscosity pulp media, high-solids sewage conditions and high-temperature and high-pressure environments, they can achieve automatic remote control, reduce labor costs and improve production safety.
We have passed ISO 9001 quality management system certification. All products are tested for flow performance, sealing reliability and corrosion resistance before leaving the factory to ensure zero defects. We provide special selection calculations, customized processing, installation guidance and 24 × 7 after-sales support to escort your project.
Post time: Jul-17-2025