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Face to Face Dimensions:ANSI B16.10
Flange end Dimension :ANSI B16.5
Butt Welded Dimensions：ANSI B16.25
Design and Manufacture：BS1868
Pressure Test：API598
Materials：WCB 、WC6 、WC9 、CF8、 CF8M、 CF3、CF3M 、CN7M、LC1
LC2、LC3、LCB、LCC、Monel、20# Alloys、4A、5A、C95800、C95500, ect.
Class1500 Pressure Seal Check Valve
|
NPS |
in |
2 |
2 1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
|
d |
mm |
47 |
57 |
70 |
92 |
111 |
136 |
178 |
222 |
263 |
289 |
330 |
|
L(RF) |
mm |
368 |
419 |
470 |
546 |
673 |
705 |
832 |
991 |
1130 |
1257 |
1384 |
|
L(BW) |
mm |
368 |
419 |
470 |
546 |
673 |
705 |
832 |
991 |
1130 |
1257 |
1384 |
|
L(RTJ) |
mm |
371 |
422 |
473 |
549 |
676 |
711 |
841 |
1000 |
1146 |
1276 |
1407 |
|
d1 |
mm |
92 |
105 |
127 |
157 |
186 |
216 |
270 |
324 |
381 |
413 |
470 |
|
d2 |
mm |
165 |
190.5 |
203.2 |
241.3 |
292.1 |
317.5 |
393.7 |
482.6 |
571.5 |
635 |
704.8 |
|
D |
mm |
216 |
244 |
267 |
311 |
375 |
394 |
483 |
585 |
675 |
750 |
825 |
|
b |
mm |
38.5 |
41.5 |
48 |
54 |
73.5 |
83 |
92.9 |
108 |
124 |
133.5 |
146.5 |
|
n-Фd |
mm |
8-26 |
8-29 |
8-32 |
8-35 |
8-42 |
12-39 |
12-45 |
12-51 |
16-54 |
16-61 |
16-67 |
|
H |
mm |
210 |
240 |
303 |
340 |
380 |
430 |
500 |
590 |
660 |
710 |
820 |
|
NPS |
in |
2 |
2 1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
|
d |
mm |
38 |
47 |
57 |
73 |
92 |
111 |
146 |
184 |
219 |
|
L(RF) |
mm |
451 |
508 |
578 |
673 |
794 |
914 |
1022 |
1270 |
1422 |
|
L(BW) |
mm |
451 |
508 |
578 |
673 |
794 |
914 |
1022 |
1270 |
1422 |
|
L(RTJ) |
mm |
454 |
514 |
584 |
683 |
807 |
927 |
1038 |
1292 |
1445 |
|
d1 |
mm |
92 |
105 |
127 |
157 |
186 |
216 |
270 |
324 |
381 |
|
d2 |
mm |
171.4 |
196.8 |
228.6 |
273 |
323.8 |
368.3 |
438.1 |
539.7 |
619.1 |
|
D |
mm |
235 |
267 |
305 |
356 |
419 |
483 |
550 |
675 |
760 |
|
b |
mm |
51 |
57.5 |
67 |
76.5 |
92.5 |
108 |
127 |
165.5 |
184.5 |
|
n-Фd |
mm |
8-29 |
8-32 |
8-35 |
8-42 |
8-48 |
8-54 |
12-54 |
12-67 |
12-74 |
|
H |
mm |
230 |
260 |
330 |
370 |
410 |
460 |
530 |
620 |
690 |
API Trim NO. Table
|
No of internal parts |
Seat ring or body |
Gate、disc 、ball or body |
Stem |
No of internal parts |
Seat ring or body |
Gate、disc 、ball or body |
Stem |
|
|
01 |
13Cr |
13Cr |
13Cr |
31 |
STELLITE |
321SS |
321SS |
|
|
02 |
304SS |
304SS |
304SS |
32 |
STELLITE |
STELLITE |
321SS |
|
|
03 |
310SS |
310SS |
310SS |
33 |
347SS |
347SS |
347SS |
|
|
04 |
HARD 13Cr |
HARD 13Cr |
13Cr |
34 |
STELLITE |
347SS |
347SS |
|
|
05 |
STELLITE |
STELLITE |
13Cr |
35 |
NICKEL ALLOY |
13Cr |
13Cr |
|
|
06 |
Cu-Ni |
13Cr |
13Cr |
36 |
A105/PTFE |
A105+ENP |
A105+ENP |
|
|
07 |
13Cr |
HARD 13Cr |
13Cr |
37 |
A105/PTFE |
WCB+ENP |
A105+ENP |
|
|
08 |
STELLITE |
13Cr |
13Cr |
38 |
13Cr/PTFE |
13Cr |
13Cr |
|
|
09 |
Cu-Ni |
Cu-Ni |
Cu-Ni |
39 |
304SS/PTFE |
304SS |
304SS |
|
|
10 |
316SS |
316SS |
316SS |
40 |
316SS/PTFE |
316SS |
316SS |
|
|
11 |
Cu-Ni |
STELLITE |
Cu-Ni |
41 |
A105/RPTFE |
A105+ENP |
A105+ENP |
|
|
12 |
STELLITE |
316SS |
316SS |
42 |
A105/RPTFE |
WCB+ENP |
A105+ENP |
|
|
13 |
ALLOY 20 |
ALLOY 20 |
ALLOY 20 |
43 |
13Cr/RPTFE |
13Cr |
13Cr |
|
|
14 |
STELLITE |
ALLOY 20 |
ALLOY 20 |
44 |
304SS/RPTFE |
304SS |
304SS |
|
|
15 |
STELLITE |
STELLITE |
304SS |
45 |
316SS/RPTFE |
316SS |
316SS |
|
|
16 |
STELLITE |
STELLITE |
316SS |
46 |
A105/NYLON |
A105+ENP |
A105+ENP |
|
|
17 |
STELLITE |
STELLITE |
347SS |
47 |
A105/NYLON |
WCB+ENP |
A105+ENP |
|
|
18 |
STELLITE |
STELLITE |
ALLOY 20 |
48 |
A105/NYLON |
304SS |
304SS |
|
|
19 |
MONEL |
MONEL |
MONEL |
49 |
A105/NYLON |
316SS |
316SS |
|
|
20 |
BRONZE |
BRONZE |
13Cr |
50 |
13Cr/NYLON |
13Cr |
13Cr |
|
|
21 |
HASTELLOY B |
HASTELLOY B |
HASTELLOY B |
51 |
304SS/NYLON |
304SS |
304SS |
|
|
22 |
|
HASTELLOY C |
HASTELLOY C |
52 |
316SS/NYLON |
316SS |
316SS |
|
|
23 |
STELLITE |
304SS |
304SS |
53 |
A105/PEEK |
A105+ENP |
A105+ENP |
|
|
24 |
304LSS |
304LSS |
304LSS |
54 |
A105/PEEK |
WCB+ENP |
A105+ENP |
|
|
25 |
STELLITE |
304LSS |
304LSS |
55 |
13Cr/PEEK |
13Cr |
13Cr |
|
|
26 |
STELLITE |
STELLITE |
304LSS |
56 |
304SS/PEEK |
304SS |
304SS |
|
|
27 |
316LSS |
316LSS |
316LSS |
57 |
316SS/PEEK |
316SS |
316SS |
|
|
28 |
STELLITE |
316LSS |
316LSS |
|
|
|
|
|
|
29 |
STELLITE |
STELLITE |
316LSS |
|
|
|
||
|
30 |
321SS |
321SS |
321SS |
|
|
|
|
|
Note:please indicate it directly in the order for the internal part’smaterial uncovered in the table
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