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Shut-Off Valve J61H/Y-250/320 Manufacturer
Product: High Temperature and High Pressure Globe Valve for Power Station
Item No.: J61H/Y-250/320  
Calibre: DN10-DN100
Nominal Pressure: 25-32
Description:

Specification:

Product Performance of Item No. J61H/Y-250/320
主要零部件材料
零件名称
阀体
阀盖
阀杆
阀瓣
密封面
填料
阀杆螺母
手轮
紧固体
J61H型
25
WCB
25
40Cr
铬不锈钢
铬钼铝钢化
铬不锈钢
铬不锈钢
柔性石墨
铝青铜
可锻铸铁
优质碳钢钼钢
J61Y型
25
WCB
25
40Cr
铬不锈钢
铬钼铝钢化
25
硬质合金
柔性石墨
铝青铜
可锻铸铁
优质碳钢铬钼钢
J61 Y-P54型
ZG20CrMolV 12CrlMolV
12C r1MolV
20CrMol V
25CrlMolV
12CrlMolV
硬质合金
柔性石墨
铝青铜
可锻铸铁
铬钼钢
J61 Y-P55型
ZG25CrMol V12CrlMolV
12C r1MolV
20CrMol V
25CrlMolV
12C r1MolV
硬质合金
柔性石墨
铝青铜
可锻铸铁
铬钼钢
J61 Y-P57型
ZGl5CrMolV 12CrlMolV
12CrlMolV
20CrMol V25CrlMolV
12CrlMolV
硬质合金
柔性石墨
铝青铜
可锻铸铁
铬钼钢

高温高压截止阀主要性能和使用范围

产品型号
公称压力
试验压力
工作压力
工作温度(℃)
适用介质
壳体强度
密封
P54
P55
P57
J61H/Y-100
10
15
11



≤450
水、蒸汽、油品
J61H/Y-200
20
30
22



J61H/Y-250
25
38
28



J61H/Y-320
32
48
36



J61Y-P54/100V

30
22
10


≤540
蒸 汽
J61Y-P54/140V

38
28
14


J61Y-P54/170V

48
36
17
10

J61Y-P55/100V

38
28

14

≤555
J61Y-P55/140V

48
36

17

J61Y-P55/170V

53
39


10
J61Y-P57/100V

48
36


14
≤570
J61Y-P57/140V

55
40


17
J61Y-P57/170V

60
44



 


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Marketing Add: No. 301-3, Lunchang Road, Lunchang Town, Nanan City, Fujian, China
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