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产品介绍：DT 倒置桶型蒸汽阀有特殊的杠杆结构，广泛用于造纸、纺织 、食品、石油、化工等工业等加热设备的蒸汽管道。
结构特点：1、结构简单，不易故障。无插销或铰链结构，无固定磨损，节能效果佳。耐磨铬钢阀座，不锈钢结构，使用寿命长。
2、间歇排放杂质均可冲走，不积污垢，自动排空气。
3、有多种节流孔选择，在不同压力下，可达到*高排水流量。
4、内部零件全安装在阀盖上，维修方便。
Ntroduction：DT inverted trap has special lever structure,extensively applied in industries of petroleum,textile,foods,paper making,chemical
Industry and steam pipelines
Structure:1,Simple structure.No gemel structure,no fixed abrasive ,excellent abilities to save energy.Valve baseis made of crome steel,with long service life.
2.The waste are discharged constantly will be washed away,no dirty remained ,and the air will be automatically discharged.
3.There are many kinds of throttle holes.Under different pressure,It can always realiys realize largest amount discharged.
4.The parts are all fixed on the valve cover facilitate maintence.
主要零件材料和性参数 Main parts and specifcations
|
主要零部件材料表 |
Parts |
Materals |
|
Body/Bonnet |
CF8、WCB |
|
|
Valve seat/valve core |
Tungsten chromium cobalt alloy |
|
|
Crane bucket |
Stainless Steel |
|
|
Support/Filters |
Stainless Steel |
技术参数表 Technological parameter date
|
Model |
Nominal Diameter |
Connection |
Pressure Rating |
Max allowable（℃） |
Exterma dimensions(mm)外型尺寸 |
|||
|
L |
H1 |
H2 |
W |
|||||
|
DT312-L |
15~25 |
Flange法兰 |
0.01~5.0 |
425 |
305 |
170 |
||
|
15~25 |
345 |
210 |
||||||
|
25~50 |
475 |
240 |
||||||
|
DT415-L |
25~50 |
Flange法兰 |
0.1~15.0 |
550 |
495 |
245 |
||
|
15~25 |
310 |
115 |
165 |
210 |
||||
|
DT1811 |
10~15 |
Flange法兰 |
0.1~4.0 |
425 |
110 |
145 |
73 |
|
|
15~25 |
110 |
166 |
73 |
|||||
|
20~20 |
120 |
230 |
108 |
|||||
|
DT1010 |
15~20 |
Flange法兰 |
0.01~4.0 |
425 |
185 |
73 |
||
|
20~25 |
295 |
114 |
||||||