Description
Materials
No | Part | Material |
1 | Body | Ductile Iron |
2 | Seat | SUS 416 |
3 | Disc | SUS 416 |
4 | Stem | SUS 416 |
5 | Bonnet | Ductile Iron |
6 | Packing Bush | SUS 416 |
7 | Gland Packing | Graphite |
8 | Gland | SUS 416 |
9 | Cap | Ductile Iron |
10 | Handwheel | Ductile Iron |
11 | Indicator Plate | Aluminum |
12 | Washer | Carbon Steel |
13 | Spring Washer | Spring Steel |
14 | Nut | Carbon Steel |
Dimensions (mm)
DN | Inch | F | H | L | Dw | D | D1 | N-d | WT.(kg) | Cv | TORQUE (Nm) |
15 | 1/2 | 85 | 86 | 3 | 70 | 95 | 70 | 4-Ø15 | 1.5 | 3.6 | 15 |
20 | 3/4 | 95 | 94 | 6 | 75 | 100 | 75 | 4-Ø15 | 1.9 | 6.6 | 16 |
25 | 1 | 110 | 110 | 6 | 90 | 125 | 90 | 4-Ø19 | 3.1 | 11.0 | 18 |
32 | 1 1/4 | 130 | 136 | 9 | 100 | 135 | 100 | 4-Ø19 | 4.3 | 20.0 | 20 |
40 | 1 1/2 | 150 | 138 | 10 | 105 | 140 | 105 | 4-Ø19 | 5.5 | 28.0 | 24 |
50 | 2 | 180 | 150 | 20 | 120 | 155 | 120 | 4-Ø19 | 7.3 | 48.0 | 38 |