額定沖程 | 高至DN80:20mm 從DN100:40mm | |
PN | 10 | |
直通泄流量 | 0-0.02%Kvs | |
旁通泄流量 | 0.5-2%Kvs | |
介質(zhì)溫度 | -25..130℃ | |
允許工作壓力 | 1000KPa | |
閥門特性 | 端口:等比旁路:線性 | |
閥體 | 鋳鐵 | |
內(nèi)閥和閥座 | 不銹鋼,青銅/黃銅 | |
應(yīng)用領(lǐng)域 | 介質(zhì) | 溫度 |
熱水 | 高至130℃ | |
冷凍水 | 低至-25℃ |
型號 | DN | Kvs[m3/h] | SQX △Pmax[KPa] | SKD △Pmax[KPa] | SKB △Pmax[KPa] | SKC △Pmax[KPa] |
VXF31.15 | 15 | 2.5/4 | 300 | 300 | 300 | |
VXF31.24 | 25 | 5/7.5 | 300 | 300 | 300 | |
VXF31.25 | 25 | 6.3/10 | 300 | 300 | 300 | |
VXF31.39 | 40 | 12/19 | 300 | 300 | 300 | |
VXF31.40 | 40 | 16/25 | 300 | 300 | 300 | |
VXF31.50 | 50 | 31 | 300 | 300 | 300 | |
VXF31.50-40 | 50 | 40 | 300 | 300 | 300 | |
VXF31.65 | 65 | 49 | 175 | 275 | 300 | |
VXF31.65-63 | 65 | 63 | 175 | 275 | 300 | |
VXF31.80 | 80 | 78 | 100 | 175 | 300 | |
VXF31.80-100 | 80 | 100 | 100 | 175 | 300 | |
VXF31.90 | 100 | 124 | 200 | |||
VXF31.100-160 | 100 | 160 | 200 | |||
VXF31.91 | 125 | 200 | 150 | |||
VXF31.125-250 | 125 | 259 | 150 | |||
VXF31.92 | 150 | 300 | 100 | |||
VXF31.150-315 | 150 | 315 | 100 |
VVF31.15,VVF31.25,VVF31.40,VVF31.50,VVF31.65,VVF31.80,VVF31.90,VVF31.91,VVF31.92
VVF41.15,VVF41.25,VVF41.40,VVF41.50,VVF41.65,VVF41.80,VVF41.90,VVF41.91,VVF41.92
VVF45.50,VVF45.65,VVF45.80,VVF45.90,VVF45.91,VVF45.92
VVF52.15-0.5,VVF52.15-1,VVF52.15-2,VVF52.15-4,VVF52.25-5,VVF52.25-6.3,VVF52.25-8,VVF52.25-10