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�˚⣺1703 �l(f��)���r�g��2012-07-05 13:46 �P(gu��n)�I�~��ֹ���y �a(ch��n)Ʒ��̖��H82F ��(y��ng)���I(l��ng)��ˮ̎�� �a(ch��n)Ʒ�r�����h |
���μ��B�ӳߴ�Main external and connecting dimensions
���Q����
PN(MPa) |
���Qͨ��
DN(mm) |
�ߴ�(mm)
|
|||
L
|
L1
|
DO
|
D1
|
||
16
20
25
35
40
|
40
|
265
|
420
|
36
|
60
|
50
|
267
|
420
|
45
|
73
|
|
65
|
295
|
450
|
58
|
89
|
|
80
|
355
|
540
|
72
|
108
|
|
40
|
265
|
420
|
36
|
60
|
|
50
|
267
|
420
|
45
|
73
|
|
66
|
295
|
450
|
58
|
89
|
|
88
|
355
|
540
|
72
|
108
|