Key Specifications / Features
Model no. : GTV-187304017
We are a reliable provider of rising stem gate valves, engineered to API 600 specifications for dependable flow control in harsh environments. These valves are constructed with a robust aluminum bronze body and trim (ASTM B148 C95800), offering superior corrosion resistance for marine, offshore, and industrial applications. Available in a 32-inch size and rated for Class 150 LB, they feature a pressure seal bonnet for enhanced sealing under high pressure. Flanged ends are available in both flat face (FF) and raised face (RF) configurations, ensuring flexibility for a wide range of piping systems.
Valve Description:
187304017 Aluminum Bronze Gate Valve, OS&Y, Flexible Wedge.
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Nominal Size: 32 Inch
Nominal Class: Class 150 LB
Bore Type: Standard Bore(API 600)
End Connection: FF or RF Flanged
Operation: Handwheel/Gear
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800
Face to Face: ASME B16.10
Test and Inspection: API 598
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
A gate valve is a multi-turn isolation valve designed for full open or full close operation in pipelines. It operates via a threaded stem that lowers the gate between two seats to block fluid flow. The seats are typically metal with hard-facing materials like Stellite (CoCrW) or stainless steel overlay for extended durability, though soft seats are available for services like water. Gate valves require minimal installation space and, thanks to their slow operation, help reduce water hammer. Ideal for low pressure drop and full bore flow, they suit fluids such as water, oil, steam, gas, and slurry.
