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DN
mm
|
×ܲ¨Êý
n
|
n1/2n2
n1´ó¹Ü²¨Êý
n2С¹Ü²¨Êý
|
ѹÁ¦µÈ¼¶Mpa
|
¾¶ÏòÍâÐγߴç
mm
|
ѹÁ¦¶ÔÓ¦µÄ²úÆ·³¤¶ÈLmm
|
|||||
0.25
|
0.6
|
½Ó¹ÜJÐÍ
|
·¨À¼FÐÍ
|
|||||||
ÖáÏò²¹³¥Á¿mm
|
ÖáÏò¸Õ¶ÈN/mm
|
0.25Mpa
|
0.6Mpa
|
0.25Mpa
|
0.6Mpa
|
0.25Mpa
|
0.6Mpa
|
|||
600
|
12
|
4/8
|
82/1050
|
53/4410
|
1173
|
600
|
2000
|
2250
|
2024
|
2274
|
18
|
6/12
|
123/700
|
80/2940
|
2300
|
2600
|
2324
|
2624
|
|||
24
|
8/16
|
165/525
|
106/2220
|
2700
|
2950
|
2724
|
2974
|
|||
700
|
12
|
4/8
|
82/1347
|
54/4945
|
1331
|
700
|
2000
|
2250
|
2024
|
2274
|
18
|
6/12
|
123/898
|
80/3297
|
2300
|
2600
|
2324
|
2624
|
|||
24
|
8/16
|
163/674
|
108/2473
|
2700
|
2950
|
2724
|
2974
|
|||
800
|
12
|
4/8
|
98/1003
|
45/7228
|
1474
|
800
|
2000
|
2250
|
2024
|
2274
|
18
|
6/12
|
146/668
|
68/4819
|
2300
|
2600
|
2324
|
2624
|
|||
24
|
8/16
|
195/501
|
90/3614
|
2700
|
2950
|
2724
|
2974
|
|||
900
|
12
|
4/8
|
106/1075
|
55/4628
|
1634
|
900
|
2000
|
2250
|
2024
|
2274
|
18
|
6/12
|
159/716
|
83/3085
|
2300
|
2600
|
2324
|
2624
|
|||
24
|
8/16
|
212/537
|
110/2314
|
2700
|
2950
|
2724
|
2974
|
|||
1000
|
12
|
4/8
|
108/1136
|
54/5042
|
1808
|
1000
|
2000
|
2250
|
2024
|
2274
|
18
|
6/12
|
162/758
|
82/3362
|
2300
|
2600
|
2324
|
2624
|
|||
24
|
8/16
|
215/568
|
108/2521
|
2700
|
2950
|
2724
|
2974
|
|||
1100
|
12
|
4/8
|
102/1404
|
67/3880
|
2016
|
1986
|
2100
|
2440
|
2124
|
2464
|
18
|
6/12
|
154/936
|
100/2990
|
2450
|
2750
|
2474
|
2774
|
|||
24
|
8/16
|
205/702
|
124/1940
|
2900
|
3110
|
2924
|
3134
|
|||
1200
|
12
|
4/8
|
110/1246
|
60/5062
|
2170
|
2130
|
2100
|
2440
|
2124
|
2464
|
18
|
6/12
|
165/831
|
89/3375
|
2450
|
2750
|
2474
|
2774
|
|||
24
|
8/16
|
220/623
|
120/2531
|
2900
|
3110
|
2924
|
3134
|
|||
1300
|
12
|
4/8
|
116/1237
|
68/5475
|
2316
|
2266
|
2100
|
2450
|
2124
|
2464
|
18
|
6/12
|
174/824
|
102/3650
|
2450
|
2840
|
2474
|
2774
|
|||
24
|
8/16
|
232/618
|
136/2738
|
2900
|
3230
|
2924
|
3134
|
|||
1400
|
12
|
4/8
|
115/1295
|
68/5722
|
2430
|
2380
|
2100
|
2460
|
2124
|
2464
|
18
|
6/12
|
172/863
|
102/3815
|
2450
|
2850
|
2474
|
2774
|
|||
24
|
8/16
|
230/647
|
136/2861
|
2900
|
3240
|
2924
|
3134
|
|||
1500
|
12
|
4/8
|
105/1772
|
46/8695
|
2576
|
2530
|
2100
|
2460
|
2124
|
2464
|
18
|
6/12
|
158/1132
|
69/5730
|
2450
|
2850
|
2474
|
2774
|
|||
24
|
8/16
|
211/886
|
92/4298
|
2900
|
3240
|
2924
|
3134
|