日标不锈钢闸阀
详细介绍
日标不锈钢闸阀 JIS Stainless Steel Gate Valve
执行标准Administer Standard
|
设计与制造
Design and Manufacture |
结构长度
Face to Face |
法兰尺寸
Flange Dimension |
压力-温度
Pressure-Temperature Rating |
试验-检验
Inspection and Test |
|
JIS B2073 B2083 |
JIS B2002 |
JIS B2212 B2214 |
JIS B2073 B2083 |
JIS B2003 |
规格主要尺寸Size Main Dimensions
|
DN |
10K |
|
mm |
in |
L |
H |
D0 |
|
50 |
2" |
178 |
409 |
200 |
|
65 |
21/2" |
190 |
535 |
250 |
|
80 |
3" |
203 |
570 |
250 |
|
100 |
4" |
229 |
590 |
250 |
|
150 |
6" |
267 |
630 |
300 |
|
200 |
8" |
292 |
960 |
350 |
|
250 |
10" |
330 |
1158 |
400 |
|
300 |
12" |
356 |
1378 |
450 |
|
350 |
14" |
381 |
1543 |
500 |
|
400 |
16" |
406 |
1738 |
600 |
|
450 |
18" |
432 |
1959 |
600 |
|
500 |
20" |
457 |
2214 |
680 |
|
20K |
|
50 |
5" |
216 |
480 |
200 |
|
65 |
21/2" |
241 |
510 |
250 |
|
80 |
3" |
283 |
580 |
280 |
|
100 |
4" |
305 |
700 |
350 |
|
150 |
6" |
403 |
940 |
400 |
|
200 |
8" |
419 |
1190 |
450 |
|
250 |
10" |
457 |
1390 |
500 |
|
300 |
12" |
502 |
1600 |
500 |
|
350 |
14" |
762 |
1750 |
600 |
|
400 |
16" |
838 |
1900 |
600 |
|
450 |
18" |
914 |
2320 |
650 |
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