The Z941Y-100 high-temperature and high-pressure electric steam gate valve integrates advanced technologies such as power electronics, microcomputer control, and intelligent actuators, and has become a key equipment for fluid control under high-temperature and high-pressure conditions. This electric gate valve is primarily used in stringent operating environments with nominal pressure of PN1.6~16.0MPa and working temperatures of -29℃~500℃, and holds significant application value in the petrochemical, thermal power generation, metallurgical industries, and water supply and drainage systems.
Product Features:
Operational adaptability:
Pressure Class: PN1.6~16.0MPa (Class 150~900)
Temperature Range: -29℃ to 500℃ (Low Temperature to High Temperature)
- Applicable Media: Steam, petroleum products, corrosive chemical media, etc.
2. Features:
This valve features a wedge-type single gate plate design and is equipped with an intelligent electric actuator, boasting the following core functions:
Integrated Remote Control System: Supports DCS/PLC system interconnection
Precise Position Control: Full Open/Full Close Dual Steady-State Operation
Flow Control Function: Allows for medium flow direction switching and pipeline cutoff
- Safety interlock protection: Overload protection, emergency shutdown, etc. safety mechanisms
3. Structural Advantages:
- The valve body is made of high-temperature cast steel material ASTM A216 WCB/WC6
Hardened Alloy Sealing Surfaces (STL Weld Overlay or Solid Alloy)
Self-compensating seal structure design
Anti-blowout valve rod structure
- Filling letter enhancing sealing system
Application Standards:
This product is strictly designed and manufactured in accordance with international standards such as API 600, ASME B16.34, and is primarily used for:
Power Plant Boiler Main Steam System
Petroleum facility high-temperature pipeline
Industrial Boiler Auxiliary System
High-pressure water supply and drainage network
Special Note:
Based on the structural characteristics of the gate valve, this product is specifically designed for on/off control and is not recommended for flow regulation applications. Under regulation conditions, issues such as seat erosion and stem vibration may occur, which can affect the sealing performance and service life over time. For applications requiring precise flow control, it is suggested to use a valve specifically designed for regulation.
This product, optimized in structural design and material selection, exhibits excellent sealing performance and operational reliability under high-temperature and high-pressure conditions. With the intelligent electric actuator, it can accurately meet the digital pipeline control needs of Industry 4.0.
