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Forged Steel Welded Bonnet Gate Valve

Forged Steel Welded Bonnet Gate Valves, Threaded and Socket weld Ends

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