Key Specifications / Features
As a trusted supplier of bolted bonnet ball valves, we manufacture high-performance valves designed to BS 5351, API 6D, and ASME B16.34 standards. Our 20-inch (DN500) ball valve features a durable ASTM B148 C95800 aluminum bronze body, providing superior corrosion resistance in harsh environments. Rated for Class 150 LB, it is available with flat face (FF) or raised face (RF) flanged ends for flexible installation. Engineered for reliability and longevity, our bolted bonnet ball valves ensure optimal performance in demanding industrial applications.
Valve Description:
187301012 Aluminium Bronze Ball Valve
Design Standard: BS 5351, API 6D, ASME B16.34
Structure: 2pcs Body, Side Entry, Bolted Bonnet, Soft Seat
Nominal Size: 20 Inch, DN500
Nominal Class: Class 150 LB
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800, ASTM B150 C63200, Monel
Operation: Gear
Bore Type: Full Bore or Reduced Bore
Seat Insert: RPTFE
Face to Face: ASME B16.10
End Connection: FF or RF Flanged
Test and Inspection: API 598, API 6D
Key Features: Double Block&Bleed(DBB), Anti-static Device, Fire Safe, Anti-Blowout Stem, Emergency Sealant Injection, Low Emission(Optional), DIB (Optional), Aluminium Bronze for Sea Water Service
Product Range:
Body Material: Aluminium Bronze
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 300 LB
End Connection: RF, FF
Working Temperature: -26°C - +150°C
Operation: Manual(lever, gear), Pneumatic Actuator, Motor Actuator
