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結構特點：1、本閥結構結實、重量輕、體積小使用壓力范圍大，不需任何調節。
2、具有空氣排放裝置，迅速排除初時空氣、保證快速啟動。
3、可承受過熱蒸汽、抗冰凍能力強，安裝位置不受限制，均能正常工作。
Introduction:According to the thermodynatic principle,the disc trap drives the change of the power,causing differences between the upper and lower valve discs.The valve disc will be opened and closed accordingly to resist gas and discharge water.This kind of trap enjoys an extensive application in main pipelines,heat accompanying pipelines and small steam equipments.
Structure:1.This trap is featured with solid structure,light weight,small volume and different pressure without any adjustment.
2.Hving gas discharging equipment for rapidly discharging gas to ensure fast start.
3.Excellent abilities to endure steam and to resist frozen.It can be installed in free way.
技術參數表 Technological parameter date
Model 產品型號 |
Nominal diameter 公稱通徑DN |
Pressure raring 使用壓力 MPa |
Max allowable(℃) 最高允許溫度 |
External dimensions（mm）外型尺寸 | |||||
| 螺紋、承插焊連接 | 法蘭連接 | ||||||||
| L | H1 | H2 | L | H1 | H2 | ||||
| BCS19H BCS69H BCS49H |
15~20 | 0.01~1.6、2.5、4.0 | 425 | 90 | 55 | 48 | 150 | 55 | 50 |
| 25 | 90 | 55 | 48 | 160 | 55 | 50 | |||
| 32 | 120 | 68 | 78 | 230 | 68 | 78 | |||
| 40 | 120 | 70 | 78 | 230 | 75 | 83 | |||
| 50 | 140 | 80 | 83 | 230 | 80 | 83 | |||
| 65 | 250 | 90 | 95 | ||||||
| 80 | 280 | 140 | 145 | ||||||
| 100 | 310 | 150 | 165 | ||||||
| CS19H CS69H CS49H （TD16、32、42） |
15 | 0.01~1.6、3.2、4.2 | 425 | 80 | 47 | 54 | 150 | 47 | 54 |
| 20 | 90 | 52 | 59 | 150 | 52 | 59 | |||
| 25 | 95 | 59 | 62 | 160 | 59 | 62 | |||
| 32 | 105 | 70.5 | 89.5 | 210 | 70.5 | 89.5 | |||
| 40 | 110 | 70.5 | 89.5 | 230 | 70.5 | 89.5 | |||
| 50 | 120 | 71 | 104 | 230 | 71 | 104 | |||
| CS169H （TD52） |
15~20 | 0.03~5.0 | 425 | 75 | 45 | 52 | |||
| 25 | 0.03~5.0 | 425 | 90 | 20 | 24 | ||||
| CS49H (JIS) |
15 | 5K、10K、16K | 425 | 136 | 60 | 52 | |||
| 20 | 140 | 60 | 52 | ||||||
| 25 | 150 | 62 | 55 | ||||||
| 32 | 230 | 94 | 112 | ||||||
| 40 | 260 | 94 | 112 | ||||||
| 50 | 260 | 94 | 112 | ||||||
| 80 | 310 | 106 | 131 | ||||||