Valves
Forged Steel Welded Bonnet Gate Valve
Specifications
ASME Pressure Classes: 150, 300, 600, 800, 900, 1500 Lb
Sizes: 3/8, 1/2, 3/4, 1-1/4, 1-1/2, 2" ( DN 10, 15, 20, 25, 32, 40, 50 mm )
Ends: Threaded and Socket weld ends
Materials: Stainless steel, alloy steel, carbon steel.
ASME Pressure Classes 150,300,600, 800 Lb-Standard / Full Port
Welded Bonnet-Threaded and Socket weld Ends-Dimensions (mm) and Weights (kg)
| NPS | standard. | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | ||
| Full | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | |||
| L | 79 | 79 | 92 | 111 | 120 | 120 | 140 | 178 | ||
| H(OPEN) | 158 | 158 | 169 | 197 | 236 | 246 | 283 | 330 | ||
| W | 100 | 100 | 100 | 125 | 160 | 160 | 180 | 200 | ||
| Weights | Bolted | 2.1 | 2.0 | 2.3 | 4.3 | 5.9 | 6.9 | 11.1 | 15.2 | |
| Welded | 1.8 | 1.7 | 2.0 | 3.8 | 5.1 | 6.1 | 10.2 | 14.2 | ||
ASME Pressure Classes 900,1500 Lb-Standard / Full Port
Welded Bonnet-Threaded and Socket weld Ends-Dimensions (mm) and Weights (kg)
| NPS | standard | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | ||
| Full | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | |||
| L | 92 | 111 | 111 | 120 | 120 | 140 | 178 | 210 | ||
| H(OPRN) | 169 | 197 | 197 | 236 | 246 | 283 | 330 | 354 | ||
| W | 100 | 125 | 125 | 160 | 160 | 180 | 200 | 240 | ||
| Weights | Bolted | 2.5 | 4.3 | 4.2 | 6.6 | 8.8 | 12.5 | 17.2 | 23.5 | |
| Welded | 2.4 | 4.2 | 4.0 | 6.3 | 8.7 | 12.1 | 17.2 | 22.0 | ||