详细介绍:
DA22Y-64P低温安全阀
概述:此类型专用安全阀主要用于液氧(液氮、液氩)等低温液态介质系统上,具有启动自如、密封可靠、起跳压力稳定等特点。
规范:
公称通径:DN 10-25mm
公称压力:PN 0.6-6.4MPa
适用介质:LO2、LN2、LAR、LNG等
适用温度:-196℃-+80℃
材质:
阀体、阀座:不锈钢
阀顶、阀杆、弹簧:不锈钢
性能:
产品型号
|
产品代号
|
公称通径(mm)
|
公称压力(MPa)
|
整定压力(MPa)
|
密封压力(MPa)
|
重量Kg
|
KDA22Y-10P
|
158DK10
|
10
|
1.0
|
0.99
|
0.792
|
0.8
|
KDA22T-10P
|
188DK10
|
10
|
1.0
|
0.88
|
0.792
|
0.64
|
KDA22Y-25P
|
208KD10
|
10
|
2.5
|
1.76
|
1.584
|
0.8
|
DA22Y-220P
|
452DK10A
|
10
|
22
|
17.3
|
15.57
|
|
DA22Y-250P
|
501DK10
|
10
|
25
|
22
|
19.8
|
|
DA22Y-500P
|
651DK10
|
10
|
50
|
38
|
34.2
|
|
KDA22Y-16P
|
202DK15
|
15
|
1.6
|
0.33
|
0.297
|
1.15
|
KDA22Y-16P
|
203DK15
|
15
|
1.6
|
0.73
|
0.657
|
1.15
|
KDA22Y-40P
|
301DK15
|
15
|
4.0
|
3.3
|
2.97
|
1.66
|
KDA22Y-10P
|
158DK15
|
15
|
1.0
|
0.88
|
0.792
|
|
KDA22Y-25P
|
208DK15
|
15
|
2.5
|
1.76
|
1.584
|
|
KDA22Y-6P
|
108DK25
|
25
|
0.6
|
0.22
|
0.198
|
1.2
|
KDA22Y-6P
|
118DK25
|
25
|
0.6
|
0.23
|
0.207
|
1.2
|
KDA22Y-10P
|
158DK25
|
25
|
1.0
|
0.88
|
0.792
|
1.2
|
KDA22Y-10P
|
188DK25
|
25
|
1.0
|
0.88
|
0.792
|
1.2
|
KDA22Y-16P
|
203DK25
|
25
|
1.6
|
0.88
|
0.792
|
4.95
|
KDA22Y-25P
|
208DK25
|
25
|
2.5
|
1.76
|
1.584
|
1.2
|
KDA22Y-64P
|
356DK25
|
25
|
6.4
|
4.4
|
3.96
|
4.47
|
|