| �{ʽ�^�V�� |
| ������DGL�ͣ� |
|
| �� �{ʽ�^�V���ǹ��I���a�в���ȱ�ٵĹܵ����������b�ڹܵ����ܞV�����w�еĹ��w�s�|�����C�ܾ��O��ϵ�y�������\�У���ʹ���w���Ӽ������@������Ĺ��I�aƷ��ʹ��һ�Εr�g����_���wȡ�������{��ʽ���^�V�W��һ��ϴˢ�����Ի֏����¡���ˣ���ʯ�͡���������ˎ��ʳƷ���ИI�еõ��ˏV���đ��ã������Ñ�����A�� |
| 1���{ʽ���m�B��ֱͨƽ��ʽ�^�V����DGLI-F�ͣ� |
| 2���{ʽ���m�B���دB��ֱͨƽ��ʽ�^�V����DGLMI-F�ͣ� |
|
| ���Qֱ��
DN |
�Y���ߴ磨PN��5.0MPa��mm
|
����
N
|
L |
H |
H1 |
D0 |
25 |
180 |
260 |
160 |
��76 |
Rc3/4 |
32 |
200 |
270 |
160 |
��76 |
40 |
260 |
300 |
170 |
��108 |
50 |
260 |
300 |
170 |
��108 |
65 |
330 |
360 |
210 |
��108 |
80 |
340 |
400 |
250 |
��108 |
100 |
400 |
470 |
300 |
��219 |
125 |
480 |
550 |
360 |
��273 |
150 |
500 |
630 |
420 |
��273 |
200 |
560 |
780 |
530 |
��325 |
250 |
660 |
930 |
640 |
��426 |
M20x1.5 |
300 |
750 |
1200 |
840 |
��476 |
|
| 3���{ʽ���A���ͷ��m�B��ֱͨƽ��ʽ�^�V����DGLJI-F�ͣ� |
|
| ���Qֱ��DN |
���b�ߴ�MM |
�A �� |
����
N |
| L |
H |
H1 |
����
���� |
D0 |
�M��a |
����b |
| 25 |
215 |
350 |
180 |
��0.6MPa |
��108 |
G3/4 |
G3/4 |
Rc3/4 |
| 32 |
235 |
360 |
180 |
��108 |
| 40 |
300 |
430 |
210 |
��159 |
| 50 |
300 |
430 |
210 |
��159 |
| 65 |
450 |
490 |
250 |
��159 |
| 80 |
460 |
530 |
290 |
��273 |
DN20 |
DN20 |
| 100 |
500 |
600 |
345 |
��325 |
| 125 |
580 |
700 |
410 |
��377 |
DN25 |
DN25 |
| 150 |
600 |
780 |
470 |
��377 |
| 200 |
660 |
930 |
580 |
��426 |
|
| 4���{ʽ���m�B��ֱͨ���^ʽ�^�V����DGLII-F�ͣ� |
| 5���{ʽ���m�B���دB��ֱͨ���^ʽ�^�V����DGLMII-F�ͣ� |
|
| ���Qֱ��
DN |
���Q����
PN |
�Y���ߴ� mm |
����
N |
|
L |
H |
H1 |
H2 |
D0 |
D0 |
D0 |
|
200 |
��5.0MPa |
800 |
1680 |
300 |
1310 |
��500 |
��420 |
3-��20 |
Rc1" |
|
250 |
840 |
1850 |
300 |
1450 |
��550 |
��450 |
3-��20 |
Rc1" |
|
300 |
960 |
2050 |
300 |
1610 |
��600 |
��520 |
3-��24 |
Rc1" |
|
350 |
1060 |
2210 |
300 |
1740 |
��700 |
��620 |
3-��24 |
Rc1" |
|
| 6���{ʽ���m�B�Ӹߵͽӹ�ƽ��ʽ�^�V����DGLIII-F�ͣ� |
| 7���{ʽ���m�B���دB�ߵͽӹ�ƽ��ʽ�^�V����DGLMIII-F�ͣ� |
|
| ���Qֱ��
DN |
���Q����
PN |
�Y���ߴ� mm |
����
N |
| L |
H |
H1 |
H2 |
D0 |
| 25 |
��5.0MPa |
180 |
280 |
110 |
180 |
��76 |
Rc3/4 |
| 32 |
200 |
285 |
110 |
180 |
��76 |
| 40 |
260 |
340 |
120 |
220 |
��108 |
| 50 |
260 |
340 |
120 |
220 |
��108 |
| 65 |
330 |
400 |
160 |
270 |
��133 |
| 80 |
340 |
460 |
180 |
320 |
��159 |
| 100 |
400 |
550 |
200 |
390 |
��219 |
| 125 |
480 |
630 |
260 |
450 |
��273 |
| 150 |
500 |
720 |
310 |
530 |
��273 |
| 200 |
560 |
900 |
390 |
670 |
��325 |
| 250 |
660 |
1070 |
480 |
800 |
��426 |
M20x1.5 |
| 300 |
750 |
1360 |
640 |
1040 |
��478 |
|
| |
