ER105差壓復閥鐘型浮子式蒸汽疏水閥 Float trap different pressure
產品介紹：ER 差壓復閥型蒸汽疏水閥廣泛用于石油、化工、印染 、織染、紡織、食品等各種工礦各種高中壓蒸汽設備系統。
結構特點：1、該閥采用的雙閥座機構，主副復閥滿足高壓力、大排量而體積小。
2、對凝結水德產生量 適應性強， 可間歇排水，汽水分離可靠。
3、背壓率高（≤80%），可有效回收凝結水。
4、閥內全不銹鋼零件全安裝在閥蓋上，維修方便，防腐蝕性強
Introduction:ER steam trap with two valve bases enjoys
Extensive applications in petroleum chemical industries。Printing pharmacy，textile
Foods and all kinds of high and middle pressure steam equipments.
Structures：1.This kind of trap adopts two valve bases；bath can meet the need of high pressure ,large discharging amount and small volume
2.Strong ability to adapt to the production of condensed water,reliable separation of ges and water .
3.High rate of back pressure （≤80%），Able to recycle condensed water。
4.Stainless steel parts fixed on the valve cover to facilitate maintenance ,strong abilities to resist corruption.
主要零件材料和性能參數 Main parts and specifications
| 主要零部件材料表
Main patrs materials | Body/Bonnel |
WCB、WC6 |
性能參數
Performance parameter | Lowest working pressure |
10.0MPa |
|
Clock float | Austria type body stainless steel | The lowest supercooling degree |
0℃ | ||
| Valve seat /valve cote | Stainless alloy steel | Highest pemission back pressure rate |
＞85% | ||
|
In sets Filters |
Stainless steel | Highest pemissible temperature | 鑄鋼425% Cast steel425% |
技術參數表 Technological paramerter date
| Model | Nominaldiameter 公稱通徑（DN） | Connection 連接方式 | PressureRaring 使用壓力Mpa | Maxallowable(℃) | External dimensions（mm） | Re.weight | |||
| L | H1 | H2 | H3 | ||||||
| ER105 | 15~40 | Thread 螺紋 | 0.05~0.3、0.7 |
425 | 230 | 155 | 165 |
| 17 |
| ER105F | 15~25 |
Flange 法蘭 | 270 | 155 | 165 | 19.5 | |||
| 32~50 | 22 | ||||||||
| ER116F | 15~25 | 0.05~0.5、1.2 | 270 | 155 | 165 | 19.5 | |||
| 32~50 | 310 | 24 | |||||||
| ER116F | 15~25 | 0.05~0.7、1.6 | 270 | 155 | 165 | 19.5 | |||
| 32~50 | 310 | 24 | |||||||
| ER116F | 32~50 | 0.05~1.6 | 320 | 230 | 192 | 48 | |||
| ER20F | 15~50 |
Flange 法蘭 | 0.05~1.6 |
425 | 310 | 146 | 200 | 30 | |
| ER120F | 40~100 | 0.05~0.8、1.6 | 400 | 203 | 192 | 49 | |||
| ER130F | 50~100 | 0.05~2.5 | 430 | 190 | 240 | 31 | |||
| ER25W | 15~50 | Socket weld | 0.05~2.5 |
425/550 | 340 | 247 | 145 | 330 | 47 |
| ER25F | 15~25 | Flange 法蘭 | 380 | 247 | 145 | 330 | 55 | ||
| 32~50 | 58 | ||||||||
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