Valve Description:
187302018 High Performance Butterfly Valve
Design Standard: API 609 Category B, BS EN 593
Structure: Double Offset, Double Eccentric
Nominal Size: 36 Inch, DN900
Nominal Class: 150 LB
Seat Type: Soft Seat
End Connection: Wafer/Lug/Flanged
Operation: Lever/Gear
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800
Seat: RPTFE, PPL
Face to Face: API 609, BS EN 593
Test and Inspection: API 598, API 609
Key Features:
Long Service Life – Designed for frequent operation with millions of cycles.
Low Operating Torque – Ensures smooth and effortless handling.
Replaceable Seat – Easy maintenance and extended valve life.
Reliable Tight Sealing – Leak-proof performance under high pressure.
Precise Flow Control – Excellent throttling and modulation characteristics.
Bi-Directional Sealing – Effective sealing in both flow directions under full pressure.
Fire-Safe Seat Option – Enhanced Safety for Critical Applications.
Corrosion-Resistant Materials – Aluminium bronze construction for seawater service.
Product Range:
Body Material: Aluminium Bronze
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - Class 300 LB
End Connection: Wafer/Lug/Flanged
Working Temperature: -26°C - +120°C (180°C for PPL Seat)
Operation: Manual(lever, gear), Pneumatic Actuator, Motor Actuator