Large Diameter Dynamic Balancing Ball Valve
Large Diameter Dynamic Balancing Ball Valve
Static balancing valve series flanged static balancing valve is a key hydraulic balance product used for precise flow regulating of water pipelines system in HVAC application to ensure static hydraulic balance across whole water system. The series can ensure the actual flow of each terminal equipment and pipeline in line with the design flow in the phase of system initial commisiioning by site commissiong with flow measuring computer. The series are widely used in main pipes, branch pipes and terminal equipment pipelines in HVAC water system. It also can be use in other application with the same function requirement.
Material of Main parts
| Description | Material |
| Body, Bonnet, Handwheel | CI, DI, WCB |
Stem |
SS416/304 |
| Disc | WCB |
| Seating face | EPDM |
| Test Cocks | Brass |
| Stroke display | ABS Plastic |
Specification
| Norminal Pressure PN | Testing Pressure (MPa) | Suitable Media | Working Temperature ℃ | |
| Shell | Sealing | |||
| 1.6 | 2.4 | 1.76 | Water | -10-120 |
Overall & Connection Dimensions & Weights
| DN | L | H | D | K | n*d | Weight(kg) |
| 65 | 290 | 364 | 185 | 145 | 4*19 | 19.5 |
| 80 | 310 | 394 | 200 | 160 | 8*19 | 24.3 |
| 100 | 350 | 472 | 220 | 180 | 8*19 | 34.5 |
| 120 | 400 | 510 | 250 | 210 | 8*19 | 54.3 |
| 150 | 480 | 546 | 285 | 240 | 8*23 | 70.7 |
| 200 | 600 | 676 | 340 | 295 | 12*23 | 146 |
| 250 | 730 | 830 | 405 | 355 | 12*28 | 265 |
| 300 | 850 | 930 | 460 | 410 | 12*28 | 360 |
| 350 | 980 | 934 | 520 | 470 | 16*28 | 535 |
Certification
TCS WARS DNV CE ISO etc.
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| Wafer type butterfly valve | Lug type butterfly valve | Backflow preventer | Gate valve |
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