J41H/Y铸钢直通式截止（止回）阀
设计与制造标准：
●设计与制造：BS1873 BS5160 GB12233
●法兰尺寸：ANSIB16.5 JB/T79 GB9113
●压力温度：ANSIB16.34
●结构长度：ANSIB16.10 BS1873 GB12221
●对焊连接尺寸：ANSIB16.25
●检验与实验：BS6755 GB/T13927
安装尺寸及重量：
|
ANSI 150Lb |
|
NPS |
2 |
21/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
|
L |
203 |
216 |
241 |
292 |
356 |
406 |
495 |
622 |
698 |
787 |
914 |
978 |
|
H |
368 |
387 |
411 |
455 |
455 |
540 |
650 |
800 |
940 |
1200 |
1270 |
1300 |
|
D0 |
200 |
200 |
250 |
250 |
300 |
350 |
450 |
450 |
500 |
600 |
600 |
700 |
|
Wt |
18 |
30 |
41 |
64 |
86 |
115 |
178 |
268 |
360 |
540 |
760 |
1050 |
|
GB 1.6MPa |
|
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
|
L |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
730 |
850 |
980 |
1100 |
|
H |
410 |
445 |
480 |
525 |
545 |
615 |
780 |
950 |
1120 |
1250 |
1380 |
|
D0 |
200 |
250 |
250 |
300 |
350 |
350 |
400 |
450 |
500 |
600 |
600 |
|
Wt |
24 |
30 |
41 |
56 |
90 |
98 |
170 |
350 |
502 |
560 |
750 |
|
ANSI 300Lb |
|
NPS |
2 |
21/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
|
L |
267 |
292 |
318 |
356 |
400 |
444 |
559 |
622 |
711 |
762 |
864 |
|
H |
400 |
440 |
465 |
565 |
615 |
715 |
930 |
1010 |
1230 |
1450 |
1645 |
|
D0 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
500 |
500 |
600 |
600 |
|
Wt |
25 |
30 |
35 |
56 |
96 |
120 |
212 |
330 |
472 |
715 |
920 |
|
GB 2.5MPa |
|
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
|
L |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
730 |
850 |
980 |
1100 |
|
H |
410 |
445 |
480 |
525 |
545 |
615 |
780 |
950 |
1120 |
1250 |
1380 |
|
D0 |
240 |
280 |
320 |
360 |
400 |
400 |
450 |
450 |
500 |
600 |
600 |
|
Wt |
24 |
30 |
42 |
58 |
90 |
98 |
170 |
350 |
502 |
560 |
750 |
|
GB 4.0MPa |
|
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
|
L |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
730 |
850 |
980 |
1100 |
|
H |
410 |
445 |
480 |
525 |
545 |
690 |
830 |
975 |
1120 |
1300 |
1425 |
|
D0 |
240 |
280 |
320 |
360 |
400 |
450 |
560 |
640 |
720 |
800 |
900 |
|
Wt |
24 |
30 |
42 |
58 |
90 |
125 |
173 |
491 |
705 |
930 |
1234 |
设计与制造标准：
●设计与制造：BS1873 BS5160 GB12233
●法兰尺寸：ANSIB16.5 JB/T79 GB9113
●压力温度：ANSIB16.34
●结构长度：ANSIB16.10 BS1873 GB12221
●对焊连接尺寸：ANSIB16.25
●检验与实验：BS6755 GB/T13927
安装尺寸及重量：
|
ANSI 600Lb |
|
NPS |
2 |
21/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
|
L |
292 |
330 |
356 |
432 |
508 |
559 |
660 |
787 |
838 |
889 |
991 |
|
H |
430 |
480 |
530 |
650 |
750 |
850 |
1050 |
1255 |
1470 |
1625 |
1815 |
|
D0 |
200 |
250 |
250 |
350 |
350 |
450 |
500 |
600 |
680 |
760 |
760 |
|
Wt |
35 |
50 |
60 |
110 |
200 |
230 |
410 |
625 |
860 |
1300 |
1590 |
|
GB 6.4MPa |
GB 10.0MPa |
|
DN |
50 |
65 |
80 |
100 |
125 |
150 |
50 |
65 |
80 |
100 |
125 |
150 |
|
L |
300 |
340 |
380 |
430 |
500 |
550 |
300 |
340 |
380 |
430 |
500 |
550 |
|
H |
430 |
485 |
530 |
660 |
690 |
715 |
430 |
485 |
530 |
660 |
760 |
850 |
|
D0 |
280 |
320 |
360 |
450 |
450 |
450 |
280 |
320 |
360 |
450 |
450 |
450 |
|
Wt |
38 |
56 |
71 |
129 |
143 |
157 |
38 |
56 |
71 |
129 |
200 |
230 |
|
ANSI 900Lb |
|
NPS |
2 |
21/2 |
3 |
4 |
|
L |
372 |
422 |
384 |
460 |
|
H |
546 |
597 |
711 |
718 |
|
D0 |
320 |
360 |
440 |
500 |
|
Wt |
65 |
81 |
114 |
214 |
|
GB 16.0MPa |
|
DN |
50 |
65 |
80 |
100 |
|
L |
300 |
340 |
380 |
430 |
|
H |
430 |
570 |
605 |
710 |
|
D0 |
320 |
320 |
360 |
450 |
|
Wt |
45 |
75 |
105 |
165 |
