差壓復閥鐘型浮子式蒸汽疏水閥 Float trap different pressure
產(chǎn)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(shè)備系統(tǒng)。
結(jié)構(gòu)特點:1、該閥采用先進的雙閥座機構(gòu),主副復閥滿足高壓力、大排量而體積小。
2、對凝結(jié)水德產(chǎn)生量 適應(yīng)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(jié)水。
4、閥內(nèi)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(shù) Main parts and specifications
主要零部件材料表
Main patrs materials
|
Body/Bonnel
閥體、閥蓋
|
WCB、WC6
|
性能參數(shù)
Perbance beter
|
Lowest working pressure
最低工作壓力
|
10.0MPa
|
Clock float
鐘型浮子
|
Austria type body stainless steel
奧式體不銹鋼
|
The lowest supercooling degree
最小過冷度
|
0℃
|
Valve seat /valve cote
閥座、閥芯
|
Stainless alloy steel
不銹合金鋼
|
Highest pemission back pressure rate
最高允許背壓率
|
>85%
|
In sets Filters
內(nèi)置過濾網(wǎng)
|
Stainless steel
不銹鋼
|
Highest pemissible temperature
最高允許溫度
|
鑄鋼425% Cast steel425%
鉻鉬鋼555%Cast irons 555%
|
技術(shù)參數(shù)表 Technological berter date
Model
產(chǎn)品型號
|
Nominaldiameter
公稱通 徑(DN)
|
Connection
連接方式
|
PressureRaring
使用壓力Mpa
|
Maxallowable(℃)
最高允許溫度
|
External dimensions(mm)
|
Re.weight
查考重量
(kg)
|
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
承插焊
|
0.05~2.5
0.05~4.5
0.05~6.5
0.05~10.0
|
425/550
|
340
|
247
|
145
|
330
|
47
|
ER25F
|
15~25
|
Flange 法蘭
|
380
|
247
|
145
|
330
|
55
|
32~50
|
58
|
|