API 600
Gate Valve, OS&Y, ASTM A351 CF8M Body, 2-1/2 Inch/DN65, 2500 LB, RTJ Flanged, Flexible Wedge.
A gate valve is a multi-turn isolation valve for full open/close service in pipelines. Operated by a threaded stem, it moves a gate between metal seats with hard-facing (or soft seats for specific services like water) to block fluid. Gate valves require less space than other shut-off valves and prevent water hammer with their slow operation. They are ideal for low pressure drop and free bore, and are suitable for fluids like water, oil, steam, gas, and slurry.
Valve Description
| 1821149 Gate Valve |
| Design Standard: |
API 600 |
| Structure: |
Bolted Bonnet/Pressure Seal Bonnet |
| Body Material: |
ASTM A351 CF8M, ASTM B148 C95800, ASTM A352 LCB, ASTM A351 CF8, ASTM A216 WCB, ASTM A890 4A, ASTM A890 5A. |
| Nominal Size: |
2-1/2 Inch, DN65 |
| Nominal Class: |
Class 2500 LB, PN420 |
| Face to Face: |
ASME B16.10 |
| Test and Inspection: |
API 598 |
| End Connection: |
RF Flanged |
| Trim Material: |
ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, ASTM A182 F51, ASTM A182 F53, ASTM A182 F55. |
| Bore Type: |
Standard Bore(API 600) |
| Operation: |
Handwheel/Gear |
Key Features
1. OS&Y (Outside Screw and Yoke) design for reliable operation.
2. Screwed-in back seat enhances security.
3. Rising stem with non-rising handwheel for ease of use.
4. Flexible wedge provides superior sealing performance.
5. Low emission design ensures environmental compliance.
Product Range
Body Material: Carbon Steel, Stainless Steel, Alloy Steel, Aluminum Bronze.
Normal Diameter: 2 Inch - 64 Inch (DN50 - DN1600)
Pressure Range: Class 150 LB - 2500 LB
End Connections: RF, RTJ, BW
Working Temperature: -29°C to +400°C
Operation: Handwheel/Gear/Motor
