ZGVZHONGGONG VALVE GROUP
Globe Valves / Product 2551
Structure & product views
Product parameters
Dimensions & weights
| Size (in) | DN (mm) | L (mm) | B (mm) | H open (mm) | W (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| 1/2 | 15 | 92 | 21.8 | 420 | 100 | 8 |
| 3/4 | 20 | 111 | 27.1 | 445 | 125 | 11 |
| 1 | 25 | 120 | 33.8 | 486 | 160 | 14 |
| 1-1/2 | 40 | 172 | 48.7 | 590 | 180 | 16 |
| 2 | 50 | 200 | 61.1 | 615 | 200 | 16 |
Part materials
| No. | Part | Material |
|---|---|---|
| 1 | Body | A105+STL |
| 2 | Disc | 13Cr+STL |
| 3 | Stem | A182-F6a |
| 4 | Bellows | 304L |
| 5 | Bonnet | A105 |
| 6 | Yoke | A105 |
| 7 | Packing | Flexible graphite |
| 8 | Stem nut | Copper alloy |
| 9 | Handwheel | Malleable iron |
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