Key Specifications / Features
We are a trusted full-bore ball valve manufacturer offering high-performance valves designed to API 6D and BS 5351 standards. Our 40-inch, Class 300 LB ball valve is constructed from ASTM B148 C95800 aluminum bronze, ensuring excellent corrosion resistance for marine and industrial applications. Featuring a bolted bonnet for added durability and easy maintenance, this valve guarantees reliable sealing and long-lasting performance. Available with flat face (FF) or raised face (RF) flanged ends, it is ideal for high-pressure systems. As a leading manufacturer, we deliver robust, high-quality ball valves for demanding environments.
Valve Description:
187301040 Aluminium Bronze Ball Valve
Design Standard: API 6D, BS 5351, ASME B16.34
Structure: 2pcs Body, Side Entry, Bolted Bonnet, Soft Seat
Nominal Size: 40 Inch
Nominal Class: 300 LB
Body Material: ASTM B148 C95800
Bore Type: Full Bore or Reduced Bore
Operation: Gear
Trim Material: ASTM B148 C95800, ASTM B150 C63200, Monel
Seat Insert: RPTFE
Face to Face: ASME B16.10
Test and Inspection: API 598, API 6D
End Connection: FF or RF Flanged
Key Features
Double Block & Bleed (DBB): Provides secure isolation and safe venting for enhanced operational safety.
Anti-Static Device: Reduces the risk of static discharge, ensuring reliable performance.
Fire-Safe Design: Engineered to withstand extreme fire conditions, ensuring valve integrity.
Anti-Blowout Stem: Enhances safety by preventing stem blowouts under high pressure.
Emergency Sealant Injection: This offers an emergency sealing solution for added protection.
Low Emission (Optional): Reduces environmental impact for a greener operation.
Double Isolation & Bleed (DIB) (Optional): Provides an additional layer of safety in critical applications.
Aluminum Bronze Construction: Ideal for seawater service, offering exceptional corrosion resistance in harsh environments.
Product Range:
Body Material: Al-Bronze
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 300 LB
End Connection: RF, FF Flanged
Working Temperature: -26°C - +150°C
Operation: Manual(lever, gear), Pneumatic Actuator, Motor Actuator
