ZGVZHONGGONG VALVE GROUP
Ball Valves / Product 2511
Structure & product views
Product parameters
Part materials
| No. | Part | Material |
|---|---|---|
| 1 | Body | ASTM A216 Gr.WCB |
| 2 | Seat Seal | PTFE |
| 3 | Ball | 304 S.S. |
| 4 | Stem | ASTM A182 F6a |
| 5 | Gasket | PTFE |
| 6 | Spring | 304 S.S. |
| 7 | Steel Ball | 304 S.S. |
| 8 | Packing | PTFE |
| 9 | Packing Bushing | ASTM A276 410 |
| 10 | Nut | ASTM A193 Gr.B7 |
| 11 | Retaining Ring | 304 S.S. |
| 12 | Lever | ASTM A216 Gr.WCB |
| 13 | Gauge Block | AISI 1010 Zinc-coated |
| 14 | Packing Gland | ASTM A216 Gr.WCB |
| 15 | Body Gasket | PTFE |
| 16 | Bonnet | ASTM A216 Gr.WCB |
| 17 | Stud | ASTM A193 Gr.B7 |
Dimensions & weights
| NPS (in) | D (mm) | L (mm) | H (mm) | D₀ (mm) | Weight (kg) |
|---|---|---|---|---|---|
| 1/2 | 13 | 108 | 61 | 130 | 2.4 |
| 3/4 | 19 | 117 | 66 | 130 | 3.3 |
| 1 | 25 | 127 | 76 | 160 | 4.8 |
| 1-1/2 | 38 | 165 | 95 | 230 | 8.2 |
| 2 | 51 | 178 | 142 | 400 | 15.6 |
| 3 | 64 | 203 | 156 | 400 | 19.8 |
| 4 | 76 | 229 | 181 | 700 | 32.0 |
| 6 | 102 | 394 | 270 | 300* | 94.0 |
| 8 | 203 | 457 | 345 | 300* | 162.0 |
Dimensions & weights
| NPS (in) | d (mm) | D (mm) | L (mm) | H (mm) | D₀ (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| 3/4×1/2 | 13 | 19 | 117 | 82 | 130 | 2.6 |
| 1×3/4 | 19 | 25 | 127 | 85 | 130 | 4.5 |
| 1-1/2×1 | 25 | 38 | 165 | 100 | 160 | 6.0 |
| 2×1-1/2 | 51 | 63 | 178 | 120 | 230 | 14.6 |
| 3×2 | 63 | 76 | 203 | 153 | 400 | 19.0 |
| 4×3 | 76 | 102 | 229 | 162 | 400 | 32.5 |
| 6×4 | 105 | 152 | 267 | 191 | 460 | 58.0 |
| 8×6 | 152 | 203 | 292 | 290 | 300* | 117.0 |
| 10×8 | 203 | 254 | 330 | 340 | 300* | 160.0 |
Dimensions & weights
| NPS (in) | D (mm) | L (mm) | H (mm) | D₀ (mm) | Weight (kg) |
|---|---|---|---|---|---|
| 1/2 | 13 | 140 | 62 | 150 | 3.0 |
| 3/4 | 19 | 152 | 68 | 150 | 3.5 |
| 1 | 25 | 165 | 80 | 180 | 6.2 |
| 1-1/2 | 38 | 190 | 100 | 250 | 11.0 |
| 2 | 51 | 216 | 148 | 400 | 25.0 |
| 3 | 64 | 282 | 162 | 400 | 40.0 |
| 4 | 76 | 305 | 188 | 700 | 57.5 |
| 6 | 102 | 403 | 283 | 300* | 128.0 |
| 8 | 203 | 419 | 360 | 400* | 252.0 |
Dimensions & weights
| NPS (in) | d (mm) | D (mm) | L (mm) | H (mm) | D₀ (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| 3/4×1/2 | 13 | 19 | 152 | 82 | 130 | 3.5 |
| 1×3/4 | 19 | 25 | 165 | 85 | 130 | 5.5 |
| 1-1/2×1 | 25 | 38 | 190 | 100 | 160 | 10.0 |
| 2×1-1/2 | 50 | 63 | 216 | 120 | 230 | 23.5 |
| 3×2 | 63 | 76 | 282 | 153 | 400 | 29.0 |
| 4×3 | 76 | 102 | 305 | 162 | 400 | 55.0 |
| 6×4 | 102 | 152 | 403 | 191 | 460 | 80.0 |
| 8×6 | 152 | 203 | 419 | 290 | 300* | 162.0 |
| 10×8 | -- | -- | -- | -- | -- | -- |
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