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绲�(ji茅)妲�(g貌u)闀�(zh菐ng)搴︼細GB12221銆丣B1688
娉曡槶閫ｆ帴灏哄锛欸B4216銆丣B78G841W
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澹撳姏绛夌礆(j铆)锛歅N0.6銆�1.0銆�1.6
鏉愭枡锛�
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娓�(c猫)瑭︼細
瑗噷灞わ細闆荤伀鑺辨娓�(c猫)
瑭﹂(y脿n)鑸囨椹�(y脿n)鎸塆B/T13297妯�(bi膩o)婧�(zh菙n)
鍏ū澹撳姏锛歅N锛圡pa锛夐枼楂旓細PN×1.5
瀵嗗皝锛歅N×1.1
涓昏灏哄鍙婇噸閲�
|
DN
mm
|
鍏ū澹撳姏
MPa
|
宸ヤ綔澹撳姏
MPa
|
L
锛坢m锛�
|
D
锛坢m锛�
|
D1
锛坢m锛�
|
n-φd
锛坢m锛�
|
f
锛坢m锛�
|
h
锛坢m锛�
|
鍨嬭櫉(h脿o)
|
杓稿嚭鍔涚煩
|
鍟熼枆鏅�(sh铆)闁�
|
璩�(zh矛)閲�
|
|
15
|
0.6
|
0.6
|
125
|
95
|
65
|
4-14
|
2
|
- |
- |
- |
- |
- |
|
20
|
135
|
105
|
75
|
4-14
|
2
|
- |
- |
- |
- |
- |
|
25
|
145
|
115
|
85
|
4-14
|
2
|
4445
|
Z5-18/16
|
50
|
17
|
40
|
|
32
|
160
|
140
|
100
|
4-18
|
2
|
457
|
Z5-18/16
|
50
|
20
|
42
|
|
40
|
180
|
150
|
110
|
4-18
|
3
|
466
|
Z5-18/16
|
50
|
14
|
45
|
|
50
|
210
|
165
|
125
|
4-18
|
3
|
480
|
Z10-18/16
|
50
|
20
|
50
|
|
65
|
250
|
185
|
145
|
4-18
|
3
|
517
|
Z10-18/16
|
150
|
28
|
60
|
|
80
|
300
|
200
|
160
|
4-18
|
3
|
539
|
Z10-36/25
|
100
|
16
|
70
|
|
100
|
350
|
220
|
180
|
8-18
|
3
|
576
|
Z10-36/25
|
100
|
17
|
80
|
|
125
|
400
|
250
|
210
|
8-18
|
3
|
634
|
Z15-18/25
|
150
|
32
|
104
|
|
150
|
460
|
285
|
240
|
8-22
|
3
|
660
|
Z15-18/25
|
150
|
53
|
125
|
|
200
|
0.4
|
570
|
340
|
295
|
8-22
|
4
|
860
|
Z20-18/25
|
200
|
53
|
180
|
|
250
|
680
|
395
|
350
|
12-22
|
4
|
- |
Z20-18/25
|
200
|
53
|
280
|
|
300
|
790
|
445
|
400
|
12-22
|
4
|
1003
|
Z20-18/25
|
300
|
45
|
434
|
|
350
|
900
|
505
|
460
|
16-22
|
4
|
- |
ZD30-36a
|
300
|
45
|
- |
|
400
|
1000
|
565
|
515
|
16-25
|
4
|
- |
- |
- |
- |
- |
|
