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BQ41/BQ71���m�B�ӱ������y(�طN���y)
BQ41/BQ71���m�B�ӱ������y(�طN���y)
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BQ41/BQ71���m�B�ӱ������y(�طN���y) �Y���D
���gҎ(gu��)��
|
�OӋ�˜� Design Standard |
ASME B 16.34 GB/T 12224 |
|
�Y���L�� Structure length |
ASME B 16.10 GB/T 12221 |
|
�B�ӷ��m Connecting flange |
ASME B 16.5 JB/T 79 |
|
�ӷ�ʽ Driving manner |
�ք�,��늄ӡ���� Manual,Moton driving,Pneumatil |
|
ԇ�͙z� Test & Inspection |
JB/T9092 API 598 |
|
�m�ý��| Applicable medium |
����,���z������̽��| Heavy oil,glue and other easy-clotting medium |
��Ҫ������|��
| ��̖ |
������Q Accessory name |
�� �| Material | |
| GB | ASTM | ||
| 1 | �A�� Jacket | 25 | A105 |
| 2 | �y�� Seat | WCB | A216-WCB |
| 3 | �y�w Body | 25 | A105 |
| 4 | �ܷ�Ȧ SealingRing |
PTFE,����λ�۱� PTFE,��Counterpoint polypheny1 |
|
| 5 | ���w Ball | ||
| 6 | �y�U Stem | 1Cr13 | A247-410 |
| 7 | ���� Stuffing | ����ʯī Graphite | |
| 8 | ���ω��w Gland | WCB | A216-WCB |
��Ҫ���ͼ��B�ӳߴ��
| ���Qͨ�� (DN) | b | L | D | E | Q | H | W |
���ݼy Pipe thread |
||
| (mm) | (in) | (mm) | (in) | P | ||||||
| 20 | 3/4″ | 19 | 117 | 40 | 11/2″ | 58.5 | 147 | 101 | 170 | G3/4″ |
| 25 | 1″ | 25 | 127 | 50 | 2″ | 62.5 | 156 | 106 | 170 | G3/4″ |
| 40 | 11/2″ | 38 | 165 | 65 | 21/2″ | 63.5 | 181 | 125 | 250 | G3/4″ |
| 50 | 2″ | 51 | 178 | 80 | 3″ | 68 | 218 | 135 | 250 | G3/4″ |
| 80 | 3″ | 76 | 229 | 150 | 6″ | 82 | 275 | 193 | 350 | G3/4″ |
| 100 | 4″ | 102 | 254 | 200 | 8″ | 83 | 300 | 265 | 420 | G3/4″ |
| 150 | 6″ | 152 | 292 | 250 | 10″ | 95 | 403 | 355 | 1000 | G3/4″ |
| 200 | 8″ | 203 | 330 | 300 | 12″ | 100 | 492 | 410 | 1300 | G3/4″ |
| �� עRemarks |
���m�ߴ�Ո��������ͨ����醘ӱ�����Ҫ���ͼ��B�ӳߴ���� Flange dimension refer to the sample book of form of Main Types andConnecting Dimension, according to the corresponding diameter |
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