Design
Die-forged gate valve to API 602. Bolted bonnet (800) or welded bonnet (1500). Solid wedge design. Outside screw and yoke, seating surfaces 13%Cr steel/stellite hard-faced. With graphite gasket and gland packing. Pressure/temperature
Socket weld ends to ASME B16.11. Face-to-face length to manufacturer#s standard. Valve testing in compliance with API 598. Available in carbon steel and alloy steel.
Applications
Refineries, power stations, general industry and process engineering. For water, steam, gas, oil and non-aggressive fluids. Other applications on request.
Overview of technical data
|
Body material(s) (ASTM standard) | A182 F22; A105 |
|
Body design | Straight pattern body |
|
Bonnet design | Yoke |
|
Class(es) | 800; 1500 |
|
Design standard | AMSE B16. 34;API 602 |
|
Handwheel movememt | Non- rising |
|
Size(s) (NPS) | 2" ;1/2" - |
|
Valve disc/plug material | Metal- to-metal seat |
|
Threaded-end design | Threaded- end design;Socket weld end |
|
Pressure/Temperature | ASME B16. 34 |
|
Stem sealing | Gland packing |
|
Trim | 13 Cr; Stellite |
|
DN max. | 50 |
|
DN min. | 15 |
|
eClass assignment | 37010101 |
|
Main applications | Industry and process engineering; Energy;Oil / Gas |
|
Body material | Forged steel |
|
PN max. | 264 |
|
Maximum temperature | 593 °C |
|
Body/bonnet seal element | Internally and externally confined seal |
| KSB AG | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | SICCA 800-1500 GTF |
| Product Name | Die-forged Gate Valve |
| Valve Type | Metal Seated; Gate |
| Primary Material | Steel |
| Media | Water; Hot Water; Cold Water ; Gas; Steam; Non-Aggressive Fluids |
| Valve Size | 0.59 to 1.97 inch (15.00 to 50.00 mm) |
| Maximum Pressure | 3829.00 psi (2695 m H2O) |
