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"AI-CON" Swing Check Valve..... |
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Back..... |
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| Technical Data |
| Manufacturing STD |
ANSI B 16.34 / BS 1868 |
| Testing & Inspection STD |
API 598 / BS 5146 |
| Face to Face |
As per ANSI B 16.10 |
| Shell wall thickness |
ANSI B 16.34 |
| End connections |
Flanged as per ANSI B 16.5 |
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| No. |
Description |
Material |
Qty. |
| 01 |
BODY
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ASTM A 216 Gr. WCB/ ASTM A 351 CF8/CF8M
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1
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02 |
SEAT RING
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Carbon Steel with 13% CR
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1
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| 03 |
DISC
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ASTM A 216 Gr. WCB with 13 % CR
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1 |
| 04 |
Hinge
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ASTM A 216 Gr. WCB
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1 |
| 05 |
Disc Nut
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ASTM A 216 Gr. B7 |
1 |
| ASTM A 216 Gr. 2H |
| 06 |
Bracket
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ASTM A 216 Gr. WCB
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1 |
| 07 |
Hinge pin
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S.S. AISI 410
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1 |
| 08 |
Gasket
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Compressed Asbestos Fibre
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1 |
| 09 |
Cover
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ASTM A 216 Gr. WCB
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1 |
| 10 |
Cover Stud & Nut |
ASTM A 193 Gr. B7
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-- |
| ASTM A 194 Gr. 2H |
| 11 |
Bracket Stud /Nut |
ASTM A 216 Gr. WCB |
1 |
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| Class - 150 |
| Size |
A |
B |
øC |
øD |
øM |
N |
PCD |
| 40 |
166 |
17.5 |
73 |
127.0 |
16 |
4 |
98.5 |
50
|
202 |
19.0 |
92 |
152.0 |
19 |
4 |
120.5 |
65
|
217 |
22.3 |
105 |
178.0 |
19 |
4 |
140.0 |
80
|
242 |
24.0 |
127 |
190.5 |
19 |
4 |
152.4 |
100
|
293 |
24.0 |
157 |
229.0 |
19 |
8 |
190.5 |
150
|
357 |
25.0 |
216 |
279.0 |
22 |
8 |
241.0 |
200
|
494 |
28.5 |
270 |
343.0 |
22 |
8 |
298.0 |
250
|
623 |
30.0 |
324 |
406.0 |
25 |
12 |
362.0 |
300
|
698 |
32.0 |
381 |
483.0 |
25 |
12 |
432.0 |
350
|
788 |
35.0 |
413 |
533.0 |
29 |
12 |
476.2 |
| 400 |
863 |
36.5 |
470 |
597.0 |
29 |
16 |
539.8 |
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| Class - 300 |
| Size |
A |
B |
øC |
øD |
øM |
N |
PCD |
40
|
242 |
20.5 |
73 |
155.5 |
22 |
4 |
114.0 |
50
|
268 |
22.0 |
92 |
165.0 |
19 |
4 |
127.0 |
65
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291 |
25.0 |
105 |
190.5 |
22 |
8 |
168.0 |
| 80 |
318 |
28.5 |
127 |
209.5 |
22 |
8 |
168.0 |
| 100 |
357 |
32.0 |
157 |
254.0 |
22 |
8 |
200.0 |
| 150 |
445 |
36.5 |
216 |
317.5 |
22 |
12 |
270.0 |
| 200 |
532 |
41.0 |
270 |
381.0 |
25 |
12 |
330.0 |
| 250 |
621 |
47.5 |
324 |
444.5 |
29 |
16 |
387.0 |
| 300 |
710 |
51.0 |
381 |
521.0 |
32 |
16 |
451.0 |
| 350 |
839 |
54.0 |
413 |
584.0 |
32 |
20 |
514.0 |
| 400 |
864 |
57.0 |
470 |
648.0 |
35 |
20 |
571.0 |
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| Class - 600 |
| Size |
A |
B |
øC |
øD |
øM |
N |
PCD |
40
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242 |
28.7
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73
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156.0
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22
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4
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114.0
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50
|
291 |
31.7 |
92
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165.0
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19
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8
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127.0 |
65
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329 |
34.8 |
105
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191.0
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11
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8
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149.0 |
| 80 |
355 |
38.1 |
127
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210.0
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11
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8
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168.0 |
| 100 |
431 |
44.5 |
157
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273.0
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25
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8
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216.0 |
| 150 |
558 |
54.1 |
216
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356.0
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29
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12
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292.0 |
| 200 |
659 |
62.0 |
270
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419.0
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32
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12
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349.0 |
| 250 |
788 |
69.8 |
324
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508.0
|
35
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16
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432.0 |
| 300 |
839 |
72.9 |
381 |
559.0 |
35 |
20 |
489.0 |
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| Class |
RF |
| 150 |
1.6 MM |
| 300 |
1.6 MM |
| 600 |
6.35 MM |
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| Hydrostatic Test Pressure |
Service Rating |
| Class |
Body |
Seat |
Pressure |
Temp. |
| 150 |
425 PSIG |
300 PSIG |
150 PSIG
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500° F |
| 300 |
1100 PSIG |
750 PSIG |
300 PSIG
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850° F |
| 600 |
2175 PSIG |
1500 PSIG |
600 PSIG |
850° F |
| Air Test - Seat 80 PSIG ± PSIG |
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