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1
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2
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-
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Q235
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3
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4
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2
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Q235¡¢20¡¢²»Ðâ¸Ö
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5
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Q235¡¢20¡¢²»Ðâ¸Ö
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6
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1
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Q235¡¢35¡¢²»Ðâ¸Ö
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7
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ÂÝĸ
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-
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8
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ÏÞλ¿é
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2
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Q235¡¢20
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9
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µ²È¦
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2
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10
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ÃÜ·âȦ
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2
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NBRFPMNBR
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³Æ³ß´ç
DN |
¿ÉÄÓÁ¿
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ÉìËõÁ¿
mm |
L
|
D1
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·¨À¼Á¬½Ó³ß´ç
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||||||||
0.6Mpa
|
1.0Mpa
|
1.6Mpa
|
|||||||||||
D
|
K
|
n-do
|
D
|
K
|
n-do
|
D
|
K
|
n-do
|
|||||
100
|
7
|
¡À60
|
520
|
305
|
210
|
170
|
4-¡é18
|
220
|
180
|
8-¡é18
|
220
|
180
|
8-¡é19
|
200
|
560
|
415
|
320
|
280
|
8-¡é18
|
340
|
295
|
8-¡é23
|
340
|
295
|
12-¡é23
|
||
300
|
605
|
530
|
440
|
395
|
12-¡é23
|
445
|
400
|
12-¡é23
|
460
|
410
|
12-¡é27
|
||
400
|
660
|
645
|
540
|
495
|
16-¡é23
|
565
|
515
|
16-¡é27
|
580
|
525
|
16-¡é30
|
||
500
|
670
|
750
|
645
|
600
|
20-¡é23
|
670
|
620
|
20-¡é27
|
715
|
650
|
20-¡é33
|
||
600
|
720
|
870
|
755
|
705
|
20-¡é27
|
780
|
725
|
20-¡é30
|
840
|
770
|
20-¡é36
|
||
700
|
6.5
|
¡À65
|
750
|
960
|
860
|
810
|
24-¡é27
|
895
|
840
|
24-¡é30
|
910
|
840
|
24-¡é36
|
800
|
810
|
1085
|
975
|
920
|
24-¡é30
|
1015
|
950
|
24-¡é33
|
1025
|
950
|
24-¡é39
|
||
900
|
855
|
1185
|
1075
|
1020
|
24-¡é30
|
1115
|
1050
|
28-¡é33
|
1125
|
1050
|
28-¡é39
|
||
1000
|
950
|
1305
|
1175
|
1120
|
28-¡é30
|
1230
|
1160
|
28-¡é36
|
1255
|
1170
|
28-¡é42
|
||
1200
|
1000
|
1505
|
1405
|
1340
|
32-¡é33
|
1455
|
1380
|
32-¡é39
|
1485
|
1390
|
32-¡é48
|
||
1400
|
1050
|
1715
|
1630
|
1560
|
36-¡é36
|
1675
|
1590
|
36-¡é42
|
1685
|
1590
|
36-¡é48
|
||
1600
|
1140
|
1930
|
1830
|
1760
|
40-¡é36
|
1915
|
1820
|
40-¡é48
|
1930
|
1820
|
40-¡é56
|
||
1800
|
6
|
+75
|
1200
|
2150
|
2045
|
1970
|
44-¡é40
|
2115
|
2020
|
44-¡é48
|
2130
|
2020
|
44-¡é56
|
2000
|
1250
|
2370
|
2265
|
2180
|
48-¡é42
|
2325
|
2230
|
48-¡é48
|
2345
|
2230
|
48-¡é62
|
||
2200
|
1300
|
2570
|
2475
|
2390
|
52-¡é42
|
2550
|
2440
|
52-¡é56
|
-
|
-
|
-
|
||
2400
|
1420
|
2820
|
2685
|
2600
|
56-¡é42
|
2760
|
2650
|
56-¡é56
|
-
|
-
|
-
|
||
2600
|
1450
|
3020
|
2905
|
2810
|
60-¡é48
|
2960
|
2850
|
60-¡é56
|
-
|
-
|
-
|
||
2800
|
1500
|
3230
|
3115
|
3020
|
64-¡é48
|
3180
|
3070
|
64-¡é56
|
-
|
-
|
-
|
||
3000
|
1600
|
3440
|
3315
|
3220
|
68-¡é48
|
3405
|
3290
|
68-¡é62
|
-
|
-
|
-
|
||
3200
|
1780
|
3685
|
3525
|
3430
|
72-¡é48
|
-
|
-
|
-
|
-
|
-
|
-
|