跨越三通
代号：KTB-公称直径-支管直径
其它规格根据用户要求提供。
单位：mm
| 主管 |
支管 |
公称
直径 |
25 |
32 |
40 |
50 |
70 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
500 |
600 |
700 |
800 |
900 |
1000 |
1200 |
| |
d2 |
32 |
42 |
48 |
57 |
76 |
89 |
108 |
133 |
159 |
219 |
273 |
325 |
377 |
426 |
478 |
529 |
529 |
630 |
720 |
820 |
920 |
1020 |
1220 |
| |
D2 |
90 |
110 |
110 |
125 |
140 |
160 |
200 |
225 |
250 |
315 |
400 |
450 |
500 |
560 |
600 |
630 |
655 |
760 |
850 |
960 |
1055 |
1155 |
1380 |
公称直径 |
|
|
h=50 |
d1 |
D1 |
长度
12 |
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25 |
32 |
90 |
|
1000 |
|
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32 |
42 |
110 |
|
1000 |
1000 |
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|
40 |
48 |
110 |
|
1000 |
1000 |
1000 |
|
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|
50 |
57 |
125 |
|
1000 |
1000 |
1000 |
1000 |
|
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|
|
70 |
76 |
140 |
|
1000 |
1000 |
1000 |
1000 |
1000 |
|
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|
|
80 |
89 |
160 |
|
|
1000 |
1000 |
1000 |
1000 |
1000 |
|
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|
|
100 |
108 |
200 |
|
|
|
1000 |
1000 |
1000 |
1000 |
1000 |
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125 |
133 |
225 |
|
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|
|
1000 |
1000 |
1000 |
1000 |
1000 |
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|
150 |
159 |
250 |
|
|
|
|
|
1200 |
1000 |
1200 |
1200 |
1200 |
|
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|
200 |
219 |
315 |
|
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|
|
|
|
1200 |
1200 |
1200 |
1200 |
1200 |
|
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|
250 |
273 |
400 |
|
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|
1500 |
1500 |
1500 |
1500 |
1500 |
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300 |
325 |
450 |
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|
|
1500 |
1500 |
1500 |
1500 |
1500 |
|
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|
|
|
|
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|
|
|
|
350 |
377 |
500 |
|
|
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|
|
|
|
|
|
1500 |
1500 |
1500 |
1500 |
1500 |
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|
400 |
426 |
560 |
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|
|
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|
|
|
1500 |
1500 |
1500 |
1500 |
1500 |
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|
|
450 |
478 |
600 |
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|
|
1500 |
1500 |
1500 |
1500 |
1500 |
|
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|
500 |
529 |
630 |
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1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
|
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|
|
500 |
529 |
655 |
|
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|
|
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
|
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|
600 |
630 |
760 |
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|
|
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
|
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|
700 |
720 |
850 |
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|
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
|
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|
800 |
820 |
960 |
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|
|
1700 |
1700 |
1700 |
1700 |
1700 |
1700 |
|
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|
900 |
920 |
1055 |
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2200 |
2200 |
2200 |
2200 |
2200 |
2200 |
|
|
1000 |
1020 |
1155 |
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|
2200 |
2200 |
2200 |
2200 |
2200 |
|
1200 |
1220 |
1380 |
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|
2500 |
2500 |
2500 |
2500 |
2500 |
主管长度L1 |
1200 |
1200 |
1200 |
1200 |
1200 |
1500 |
1500 |
1500 |
1500 |
1500 |
1500 |
1700 |
1700 |
1700 |
1800 |
2000 |
2000 |
2000 |
2000 |
2200 |
2500 |
2500 |
2500 |
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