DN150 Ductile Iron Stop Valve for Liquefied Petroleum Systems with 150mm Diameter and Stainless Steel Components
- Spring-torque control for smooth valve opening
- Flexible installation - operates horizontally or vertically
- Compact and structurally sound design
- Streamlined flow path for optimal performance
- High-temperature EPDM vulcanized seat
- Electrostatically applied Akzo Nobel epoxy powder coating (internal and external)
| Component | Material |
|---|---|
| Body | Ductile Iron |
| Stem | Stainless Steel |
| Stop Stem | Stainless Steel |
| Disc | Stainless Steel |
| Spring | Stainless Steel |
| Seat | EPDM |
Superior regulating performance compared to gate valves with smaller opening height and shorter closing time. Features easy manufacturing and maintenance with wear-resistant sealing surfaces for enhanced sealing performance. Suitable for steam and oil media applications. Note: Not recommended for viscous, particulate, coking, or sediment-prone media due to increased flow resistance.
SND has over 20 years of experience in metal goods manufacturing, specializing in sand casting, lost wax casting, lost foam casting, and precision machining. Our ISO9001-certified quality control ensures consistent performance across automotive, rail transportation, agricultural machinery, chemical, energy, and construction applications. Comprehensive testing includes spectrometer analysis, ultrasonic inspection, magnetic testing, and mechanical property verification.
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