H41H/W铸钢升降式止回阀
设计与制造标准：
●设计与制造：ANSIB16.34 API6D GB12236
●法兰尺寸：ANSIB16.5 JB/T79 GB9113
●压力温度：---
●结构长度：ANSIB16.10 GB12221
●对焊连接尺寸：---
●检验与试验：API598 GB9131
安装尺寸及重量：
|
ANSI 150Lb |
|
NPS |
2 |
21/2 |
3 |
4 |
6 |
8 |
10 |
12 |
|
L |
203 |
216 |
241 |
292 |
356 |
495 |
622 |
698 |
|
H |
165 |
175 |
190 |
215 |
270 |
320 |
365 |
415 |
|
Wt |
18 |
26 |
30 |
50 |
86 |
152 |
241 |
352 |
|
GB 1.6MPa |
|
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
L |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
650 |
750 |
|
H |
90 |
95 |
100 |
105 |
110 |
115 |
140 |
170 |
200 |
230 |
255 |
285 |
290 |
300 |
|
Wt |
14 |
15 |
16 |
17 |
18 |
19 |
24 |
29 |
40 |
58 |
83 |
100 |
105 |
110 |
|
ANSI 300Lb |
|
NPS |
2 |
21/2 |
3 |
4 |
6 |
8 |
10 |
12 |
|
L |
267 |
292 |
318 |
356 |
444 |
533 |
622 |
711 |
|
H |
190 |
205 |
220 |
245 |
295 |
330 |
420 |
485 |
|
Wt |
29 |
34 |
46 |
70 |
152 |
233 |
291 |
520 |
|
GB 2.5MPa |
|
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
L |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
650 |
750 |
|
H |
90 |
95 |
100 |
105 |
110 |
115 |
140 |
170 |
200 |
230 |
260 |
285 |
290 |
300 |
|
Wt |
14 |
15 |
16 |
17 |
18 |
19 |
24 |
29 |
40 |
72 |
104 |
145 |
180 |
230 |
|
GB 4.0MPa |
|
DN |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
L |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
650 |
750 |
|
H |
120 |
140 |
150 |
160 |
175 |
200 |
225 |
260 |
315 |
320 |
300 |
|
Wt |
9 |
12 |
15 |
20 |
33 |
41 |
73 |
104 |
147 |
180 |
230 |
|
GB 6.4MPa |
|
DN |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
L |
230 |
260 |
300 |
340 |
380 |
430 |
500 |
550 |
600 |
775 |
900 |
|
H |
160 |
170 |
170 |
190 |
205 |
230 |
265 |
310 |
350 |
480 |
520 |
|
Wt |
12 |
20 |
29 |
35 |
47 |
68 |
100 |
142 |
195 |
250 |
300 |
设计与制造标准：
●设计与制造：ANSIB16.34 API6D GB12236
●法兰尺寸：ANSIB16.5 JB/T79 GB9113
●压力温度：---
●结构长度：ANSIB16.10 GB12221
●对焊连接尺寸：---
●检验与试验：API598 GB9131
安装尺寸及重量：
|
ANSI 600Lb |
|
NPS |
2 |
21/2 |
3 |
4 |
6 |
8 |
10 |
12 |
|
L |
292 |
330 |
356 |
432 |
559 |
660 |
787 |
838 |
|
G |
210 |
230 |
255 |
295 |
365 |
420 |
505 |
545 |
|
Wt |
33 |
42 |
62 |
115 |
224 |
292 |
635 |
871 |
|
GB10.0MPa |
|
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
L |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
650 |
750 |
|
H |
90 |
95 |
100 |
105 |
110 |
115 |
140 |
170 |
200 |
230 |
255 |
285 |
290 |
300 |
|
Wt |
14 |
15 |
16 |
17 |
18 |
19 |
24 |
29 |
40 |
58 |
83 |
100 |
105 |
110 |
|
GB 16.0MPa |
|
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
L |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
650 |
750 |
|
H |
90 |
95 |
100 |
105 |
110 |
115 |
140 |
170 |
200 |
230 |
260 |
290 |
290 |
300 |
|
Wt |
14 |
15 |
16 |
17 |
18 |
19 |
24 |
29 |
40 |
72 |
104 |
180 |
180 |
230 |
