D671X��ӵ��y
 |
�˚⣺1242 �l(f��)���r�g��2009-11-02 11:43 �P�I�~���y�T �a(ch��n)Ʒ��̖�� �����I��ˮ̎�� �a(ch��n)Ʒ�r�����h ���˽����a(ch��n)ƷԔ�飬Ո |
D671X��ӵ��y�a(ch��n)ƷԔ��
D671X��ӵ��y90°���D�_�P�p��,���ܷ�ɿ�,��ʹ�É����L�����V������ˮ�S,��늏S��䓏S,���켈������,���ʳ��ϵ�y(t��ng)����ˮ�У������{��(ji��)�ͽ�ֹʹ��,��
��ӵ��y���c
1,�����y�����pƫ�ĽY��������Խ�PԽ�o���ܷ��,���ܷ����ܿɿ�,��
2,���ܷ⸱�����x�ò��P䓺Ͷ����������z�䌦��ʹ�É����L,��
3�����z�ܷ�Ȧ����λ���y�w��,��Ҳ����λ�ڵ�����,�����m�ò�ͬ���c�Ľ��|,�����Ñ��x��
4,��������ÿ�ܽY��,�����ȸߣ��^����e��,������С��
5,�����w����,������Ч�ط�ֹ�P�g��ֻҪ���Q�ܷ��y���ܷ����,���Ϳ�ʹ���ڲ�ͬ���|��
6,�����y�����p���ܷ��,�����b�r���ܽ��|����Ŀ���,��Ҳ���ܿ��gλ�õ�Ӱ푣������κη����b,��
7,�����y�Y������,�������`��,��ʡ��������,��
���g���� Technical specification
| �OӋ����(j��) Design reference |
GB�˜� | |
| �OӋ�˜� Design standrd |
GB12238 | |
| �Y���L�� Face To face |
���A�B�� Wafer connecting |
GB12221 |
| ���A���m�ߴ� Wafer Flange Size |
GB12221 | |
| ԇ�͙z� Test��inspection |
JB/T9002 | |
��Ҫ������|�� Form of Major Parts Materials
| ��̖ NO |
������Q Accessory name |
���| Material |
||
| Z | C | P | ||
| 1 | �y�� Seat |
���z Ruber |
||
| 2 | �A���� Straight Pin |
45� 45 Steel |
���P� Stainless Steel |
|
| 3 | ���� Butterfly Plate |
���T�F�Ӳ�t Grey Cast-iron Hard Chrome Plating |
̼䓻��P� Simple Steel or Stainless Steel |
���P� Stainless Steel |
| 4 | �y�w Body |
���T�F Grey Castlron |
̼� Simple Steel |
���P� Stainless Steel |
| 5 | ���� Stud |
35� 35 Steel |
̼� Simple Steel |
���P� Stainless Steel |
| 6 | �y�U Stem |
45� 45 Steel |
���P� Stainless Steel |
|
| 7 | �I Key |
45� 45 Steel |
���P� Stainless Steel |
|
| 8 | �r�� Bushing |
�~����ĩұ�� Copper Base Powder Metallurgy |
||
| 9 | O��Ȧ O Ring |
���z Ruber |
||
| 10 | ����b�� Pneumatic Device |
|||
| 11 | λ��ָʾ�� Location lndicator |
���� Plactic |
||
ע��ϵ�е��y�Y���L�ȼ��B�ӷ��m�ߴ�ɸ���(j��)�Ñ�Ҫ���OӋ����,��
Note:The structural length and connecting flange size of butterfly valve
serles can be designed and manufactured as perusers’requirements.
ע��ϵ�е��y��Ҫ�㲿�����ܷ�Ȧ�IJ��|�ɸ���(j��)���H���r�l�����Ñ�����Ҫ���OӋ�x��,��
Note:The structural length and connecting flange size of butterfly valve series can be designed and manufactured as per uses’requirements.
��Ҫ���μ��B�ӳߴ� HVD671<X��J,��F,��F4>-<6.0��10><0.6,��1.0Mpa>Mani Outline and Connecting Flange Size
| DN | ���γߴ� Outline Size |
�B�ӳߴ� Connecting Size |
��(zh��)������̖ Actuator Model |
||||||||
| L | L1 | L2 | H | H1 | D | D1 | n-φd | ||||
| 50 | 43 | 164/214 | 75/91 | 263/291 | 80 | 165 | 125 | 4-φ18 | GTD65/GTE80 | ||
| 65 | 46 | 164/214 | 75/91 | 277/305 | 89 | 185 | 145 | 4-φ18 | GTD65/GTE80 | ||
| 80 | 46 | 164/214 | 75/91 | 283/311 | 95 | 200 | 160 | 8-φ18 | GTD65/GTE80 | ||
| 100 | 52 | 190/246 | 91/101 | 330/340 | 114 | 220 | 180 | 8-φ18 | GTD80/GTE90 | ||
| 125 | 56 | 210/295 | 101/112 | 353/369 | 127 | 250 | 210 | 8-φ18 | GTD90/GTE100 | ||
| 150 | 56 | 247/398 | 112/139 | 382/408 | 139 | 285 | 240 | 8-φ22 | GTD100/GTE125 | ||
| 200 | 60 | 308/478 | 139/176 | 442/493 | 175 | 340 | 295 | 8-φ22 | GTD125/GTE160 | ||
| 250 | 68 | 378/562 | 176/206 | 525/574 | 203 | 395 | 350 | 12-φ22 | GTD160/GTE190 | ||
| 300 | 78 | 432/728 | 206/228 | 619/642 | 242 | 445 | 400 | 12-φ22 | GTD190/GTE210 | ||
| 350 | 78 | 524/928 | 228/275 | 673/720 | 267 | 505 | 460 | 16-φ22 | GTD210/GTE255 | ||
| 400 | 102 | 524/1033 | 228/324 | 705/800 | 309 | 565 | 515 | 16-φ22 | GTD210/GTE300 | ||
| 450 | 114 | 648/1129 | 275/380 | 774/880 | 328 | 615 | 565 | 20-φ26 | GTD255/GTE350 | ||
| 500 | 127 | 715/1430 | 324/425 | 880/905 | 361 | 670 | 620 | 20-φ26 | GTD300/AW20S | ||
| 600 | 154 | 795/1845 | 380/527 | 1020/1089 | 459 | 780 | 725 | 20-φ30 | GTD350/AW28S | ||
| 700 | 165 | 795/1845 | 380/527 | 1082/1151 | 520 | 895 | 840 | 24-φ30 | GTD350/AW28S | ||
| 800 | 190 | 1380/2605 | 527/440 | 1199/1112 | 591 | 1015 | 950 | 24-φ33 | AW28/AW35S | ||
ע����(sh��)��(j��)XXX/XXX�քe�ǚ�ӈ�(zh��)�����p����ʽ/������ʽ<���ɏ�λ>,��
��������(j��)��ͬ���y�TŤ�أ�ʹ�ý��|�x��,����ͬ�Ĉ�(zh��)������̖�������P�ߴ��S֮׃����
����GTϵ�К�ӈ�(zh��)����������DN700,��AWϵ�К�ӈ�(zh��)����������y��DN200--1600,��
