性能规范Specifications
|
公称压力PN Nominal pressure |
2.5 |
4.0 |
6.4 |
16 |
25 |
32 |
MPa |
|
壳体试验压力Shell test pressure |
3.75 |
6.0 |
9.6 |
24 |
37.5 |
48 |
|
|
高压密封试验压力High pressure seat test |
2.75 |
4.4 |
7.04 |
17.6 |
27.5 |
35.2 |
|
|
低压气密封试验压力Low pressure seat test |
0.5～0.7 |
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|
适用介质Applicable medium |
C,I水、油品、蒸汽Water,oil,steam |
P硝酸类Nitric acid |
R醋酸类Acetic acid |
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|
适用温度Applicable temperature |
C P,R I ≤450℃ ≤560℃ ≤540℃ |
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|
PN |
PN2.5(25) |
PN4.0(40) |
PN6.4(64) |
PN16(160) |
PN25(250) |
PN32(320) |
|
型号 Type |
J23W-25 J23H-25 J23W-25I J23H-25I J23W-25P J23W-25R |
J23W-40 J23H-40 J23W-40P J23W-40R |
J23W-64 J23H-64 J23W-64P J23W-64R |
J23W-60Ⅲ J23H-160 J23W-160P J23W-160R |
J23W-250 J23H-250 J23W-250I J23H-250I J23W-250P J23W-250R |
J23W-320 J23H-320I J230W-320P J23W-230R |
898995850
