1. Main structural features
1. Forged valve body
● Integral Forging (ASTM A105/A182 F316)
● Grain size reaches ASTM grade 6 or higher
● Pressure resistance reaches class 1500 (PN250)
2. Electric Drive
● Intelligent integrated design (IP68 protection level)
● Torque range: 50Nm-10000Nm
● Additional Features:
● 4-20mA analog adjustment
● MODBUS communication protocol
● Fault self-diagnosis system
3. Sealing system
● Metal solid seal (STL tungsten carbide)
● Flame retardant design (API 607 certified)
● Anti-Static Device (API 6D Requirement)
2. Performance Advantages
1. Advantages of the material
● Forging density 100% (ultrasound detection)
● Impact energy ≥54 J (-46°C low temperature)
● Sulfur Resistance (NACE MR0175)
2. Control characteristics
● Torque protection throughout the stroke
● Automatic overload protection
● Position feedback (adjustable 0-100%)
3. Reliability indicators
● Maintenance-free cycle ≥ 5 years
● Mechanical lifespan ≥ 10,000 times
● Fire test passed API 607
3. Typical Applications
1. Oil and gas
● Wellhead equipment (Christmas tree)
● High-pressure collection and transport pipeline
● Natural Gas Liquefaction Plant
2. Chemical industry
● High-pressure reactor feeding
● Synthetic ammonia block
● Methanol Synthesis System
3. Energy
● Supercritical Unit
● Nuclear Power Auxiliary System
● High Pressure Water Supply System
Ball Valve Series
Butterfly Disc Valve Series
Slide Valve Series
Stainless Ball Valve Series
