API 600 PSB Gate Valves, ASTM B148 C95800, 40 IN, 150 LB, RF

We are a trusted supplier of pressure seal gate valves in China, offering designs compliant with API 600 standards. Constructed from corrosion-resistant aluminum bronze ASTM B148 C95800, these valves ensure long-lasting durability in harsh environments. Featuring a 40-inch size and Class 150 LB pressure rating, they include a flexible wedge for reliable sealing, and an outside screw and yoke (OS\&Y) design for easy maintenance. The valves are equipped with raised face (RF) flanged ends, making them ideal for demanding marine, offshore, and industrial applications requiring robust performance.
 

Valve Description:
187304019 Aluminum Bronze Gate Valve.
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Nominal Size: 40 Inch
Nominal Class: Class 150 LB, Class 300 LB
Bore Type: Standard Bore(API 600)
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800
Face to Face: ASME B16.10
Test and Inspection: API 598
End Connection: FF or RF Flanged
Operation: Handwheel/Gear
Key Features: OS&Y, Screwed-in Back seat, Rising Stem, Non-rising Handwheel, Flexible Wedge, Low Emission Design, Aluminium bronze for sea water service

Product Range:
Body Material: Aluminum Bronze
Normal Diameter: 2 Inch - 64 Inch (DN50 - DN1600)
Pressure Range: Class 150 LB - Class 300 LB
End Connection: RF, FF
Working Temperature: -29°C - +200°C
Operation: Handwheel/Gear/Motor