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2���������ԣ�����,���Ȱٷֱ�,��
3���y�w��ʽ��ֱͨ�T�������y,��
4�����Qͨ����DN25~300mm
5,�����Q������1.6-6.4MPa
6,�����m��(bi��o)��(zh��n)��GB/T9113,�� JB/T79
7���y�w��ʽ���ߜ���+230��+450��,�����ߜ���+230��+560�� ��
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늄ӈ�(zh��)�ЙC(j��)��(g��u)
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��(zh��)������̖ |
3810L,��3410Lֱ�г�ϵ�� |
|
��Ҫ���g(sh��)����(sh��) |
�Դ늉���220V/50Hz,��ݔ����̖��4-20mA��1-5V·DC,��ݔ����̖��4-20mA·DC |
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���o(h��)�ȼ����ஔ(d��ng)IP55,��������(bi��o)־��Exd��BT4,���ֲٹ��ܣ��ֱ� |
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�h(hu��n)���ضȣ�-25��+70��,���h(hu��n)����ȣ�≤95% |
��늄Ӹߜ��{(di��o)��(ji��)�y���w����
|
1 |
�y�w |
WCB |
CF8 |
CF8M |
CF3M |
|
2 |
�y��,����Ͳ |
304 |
304 |
316 |
316L |
|
3 |
�yо |
304 |
304 |
316 |
316L |
|
4 |
��(d��o)����,����ñ |
304 |
304 |
316 |
316L |
|
5 |
�y�w |
WCB |
CF8 |
CF8M |
CF3M |
|
6 |
�y�U |
304 |
304 |
316 |
316L |
|
7 |
ɢ��Ƭ |
304 |
304 |
316 |
316L |
|
8 |
���� |
PTFE/����ʯī |
|||
|
9 |
���� |
65Mn |
304 |
316 |
316L |
|
10 |
��ĸ |
304 |
304 |
316 |
316L |
��늄Ӹߜ��{(di��o)��(ji��)�y��Ҫ����ָ��(bi��o)
|
�(xi��ng)Ŀ |
ָ��(bi��o)ֵ |
||
|
�����`��% |
��3810L±2.5,�� |
||
|
�ز�% |
��381L ±2.0�� |
||
|
���^(q��)% |
1.0 |
||
|
ʼ�K�c(di��n)ƫ��% |
��_ |
ʼ�c(di��n)±2.5 |
�K�c(di��n)±2.5 |
|
ʼ�c(di��n)±2.5 |
�K�c(di��n)±2.5 |
||
|
��P(gu��n) |
ʼ�c(di��n) |
±2.5 |
|
|
�K�c(di��n) |
±2.5 |
||
|
�~���г�ƫ��% |
≤2.5 |
||
|
��L/h |
0.01%�y�~������ |
||
|
���{(di��o)����R |
30��1 |
||
�� �~������ϵ��(sh��)Kv,�����S����
|
DN |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
|
�y��ֱ�� (mm) |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
|
�~������ϵ��(sh��)KV |
���� |
11 |
17.6 |
27.5 |
44 |
69 |
110 |
176 |
275 |
440 |
630 |
1000 |
1600 |
|
�\ʽ |
9 |
15 |
23 |
35 |
59 |
95 |
148 |
236 |
355 |
568 |
885 |
1260 |
|
|
��Ͳ |
10 |
16 |
25 |
40 |
63 |
100 |
155 |
250 |
370 |
580 |
900 |
1300 |
|
|
�~���г�(mm) |
16 |
25 |
40 |
60 |
100 |
||||||||
|
���S����(MPa) |
���� |
3.2 |
3.0 |
2.0 |
1.8 |
1.5 |
1.4 |
1.0 |
0,7 |
0.6 |
0.5 |
0.3 |
0.28 |
|
�\ʽ |
5.8 |
5.0 |
4.9 |
4.3 |
3.0 |
3.7 |
3.5 |
3.1 |
2.8 |
2,8 |
2.4 |
2.0 |
|
|
��Ͳ |
6.4 |
5.2 |
5.2 |
4.6 |
4.6 |
3.7 |
3.7 |
3.5 |
3.1 |
3.1 |
2.6 |
2.2 |
|
늄Ӹߜ��{(di��o)��(ji��)�y���γߴ磨mm��
|
���Qͨ�� |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
|
L |
PN16/25 |
184 |
200 |
222 |
254 |
276 |
298 |
352 |
410 |
451 |
550 |
640 |
880 |
|
PN40 |
197 |
200 |
235 |
267 |
292 |
317 |
368 |
425 |
473 |
640 |
760 |
910 |
|
|
PN64 |
200 |
210 |
251 |
286 |
311 |
337 |
394 |
440 |
508 |
670 |
810 |
950 |
|
|
H1 |
PN16/25 |
57.5 |
75 |
75 |
85.5 |
92.5 |
100 |
110 |
142.5 |
158 |
170 |
195 |
230 |
|
PN40 |
57.5 |
75 |
75 |
82.5 |
92.5 |
100 |
117.5 |
150 |
167.5 |
187.5 |
205 |
245 |
|
|
PN64 |
40 |
85 |
85 |
90 |
102.5 |
107.5 |
125 |
172.5 |
195 |
207.5 |
230 |
260 |
|
|
H2 |
396 |
428 |
428 |
436 |
415 |
464 |
507 |
690 |
840 |
632 |
725 |
882 |
|
|
H |
373 |
495 |
495 |
495 |
700 |
700 |
700 |
725 |
725 |
725 |
725 |
725 |
|
|
D |
177 |
177 |
177 |
177 |
182 |
182 |
182 |
182 |
182 |
218 |
218 |
218 |
|
|
R |
225 |
225 |
225 |
225 |
257 |
257 |
257 |
310 |
310 |
310 |
310 |
310 |
|
