Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
-
Features
Product Standard
BS-1868
Testing Standard
API-598
Pressure / Class Rating
Class-600
Body Material Cum Standard
Cast Carbon Steel (ASTM A216 Gr. WCB)
Product Description
Bolted Cover
Type of Seat
Renewable Seat
Trim
13% Cr. (SS 410)
End Details
Flanged Ends as per ASME B16.5 Class-600 Raised Face (Drilled)
Test Pressure
Body: 153 Bar (Hyd.), Seat: 112 Bar (Hyd.), Seat: 7 Bar (Air)
Max. Working Temperature
425°C
Notes
Test Certificate in Form III-C as per IBR is furnished with every supply.
Other trim material combinations are available on request.
Suitability
Water
Steam
Gas
Oil
Air
-
Material Combination
P.No. Name of Part Material Specification Nos. 1 Body C.C.S ASTM A216 Gr. WCB 1 2 Body Seat Ring S.S./ F.S.S./ C.C.S. ASTM A276 TYPE 410/ ASTM A182 Gr. F6a/ ASTM A216 Gr. WCB + 13% Cr. Deposit 2 3 Disc C.C.S. ASTM A216 Gr. WCB + 13% Cr. Deposit 1 4 Hinge Pin S.S. ASTM A276 TYPE 410 1 5 Hinge C.C.S. ASTM A216 Gr. WCB 1 6 Nut S.S. – 1 7 Washer Carbon Steel – To Suit 8 Gasket Spiral Wound S.S. 304 with Graphite Filler Inner Ring – 1 9 Cover C.C.S. ASTM A216 Gr. WCB 1 10 Stud & Nuts Alloy Steel/ H.T. Steel ASTM A193 Gr. B7/ ASTM A194 Gr. 2H 1 10 Side Plug S.S. ASTM A276 TYPE 410 1 -
Dimensional Data
Nominal Size (mm) FF ØFW ØFD ØRFD FT k n Ød 40 241 38 155 73 22.3 114.3 4 7/8″ 50 292 51 165 92.1 25.4 127 8 3/4″ 65 330 64 190 104.8 28.6 149.2 8 7/8″ 80 356 76 210 127 31.8 168.3 8 7/8″ 100 432 102 275 157.2 38.1 215.9 8 1″ 125 508 127 330 185.7 44.5 266.7 8 1.1/8″ 150 559 152 355 215.9 47.7 292.1 12 1.1/8″ 200 660 200 420 269.9 55.6 349.2 12 1.1/4″ 250 787 248 510 323.8 63.5 431.8 16 1.3/8″ k – P.C.D; n – Number of Holes; Ød – Diameter of Holes
Features
Product Standard
BS-1868
Testing Standard
API-598
Pressure / Class Rating
Class-600
Body Material Cum Standard
Cast Carbon Steel (ASTM A216 Gr. WCB)
Product Description
Bolted Cover
Type of Seat
Renewable Seat
Trim
13% Cr. (SS 410)
End Details
Flanged Ends as per ASME B16.5 Class-600 Raised Face (Drilled)
Test Pressure
Body: 153 Bar (Hyd.), Seat: 112 Bar (Hyd.), Seat: 7 Bar (Air)
Max. Working Temperature
425°C
Product Standard
BS-1868
Testing Standard
API-598
Pressure / Class Rating
Class-600
Body Material Cum Standard
Cast Carbon Steel (ASTM A216 Gr. WCB)
Product Description
Bolted Cover
Type of Seat
Renewable Seat
Trim
13% Cr. (SS 410)
End Details
Flanged Ends as per ASME B16.5 Class-600 Raised Face (Drilled)
Test Pressure
Body: 153 Bar (Hyd.), Seat: 112 Bar (Hyd.), Seat: 7 Bar (Air)
Max. Working Temperature
425°C
Notes
Test Certificate in Form III-C as per IBR is furnished with every supply.
Other trim material combinations are available on request.
Suitability
Water
Steam
Gas
Oil
Air
Material Combination
P.No.
Name of Part
Material
Specification
Nos.
1
Body
C.C.S
ASTM A216 Gr. WCB
1
2
Body Seat Ring
S.S./ F.S.S./ C.C.S.
ASTM A276 TYPE 410/ ASTM A182 Gr. F6a/ ASTM A216 Gr. WCB + 13% Cr. Deposit
2
3
Disc
C.C.S.
ASTM A216 Gr. WCB + 13% Cr. Deposit
1
4
Hinge Pin
S.S.
ASTM A276 TYPE 410
1
5
Hinge
C.C.S.
ASTM A216 Gr. WCB
1
6
Nut
S.S.
–
1
7
Washer
Carbon Steel
–
To Suit
8
Gasket
Spiral Wound S.S. 304 with Graphite Filler Inner Ring
–
1
9
Cover
C.C.S.
ASTM A216 Gr. WCB
1
10
Stud & Nuts
Alloy Steel/ H.T. Steel
ASTM A193 Gr. B7/ ASTM A194 Gr. 2H
1
10
Side Plug
S.S.
ASTM A276 TYPE 410
1
| P.No. | Name of Part | Material | Specification | Nos. |
|---|---|---|---|---|
| 1 | Body | C.C.S | ASTM A216 Gr. WCB | 1 |
| 2 | Body Seat Ring | S.S./ F.S.S./ C.C.S. | ASTM A276 TYPE 410/ ASTM A182 Gr. F6a/ ASTM A216 Gr. WCB + 13% Cr. Deposit | 2 |
| 3 | Disc | C.C.S. | ASTM A216 Gr. WCB + 13% Cr. Deposit | 1 |
| 4 | Hinge Pin | S.S. | ASTM A276 TYPE 410 | 1 |
| 5 | Hinge | C.C.S. | ASTM A216 Gr. WCB | 1 |
| 6 | Nut | S.S. | – | 1 |
| 7 | Washer | Carbon Steel | – | To Suit |
| 8 | Gasket | Spiral Wound S.S. 304 with Graphite Filler Inner Ring | – | 1 |
| 9 | Cover | C.C.S. | ASTM A216 Gr. WCB | 1 |
| 10 | Stud & Nuts | Alloy Steel/ H.T. Steel | ASTM A193 Gr. B7/ ASTM A194 Gr. 2H | 1 |
| 10 | Side Plug | S.S. | ASTM A276 TYPE 410 | 1 |
Dimensional Data
Nominal Size (mm)
FF
ØFW
ØFD
ØRFD
FT
k
n
Ød
40
241
38
155
73
22.3
114.3
4
7/8″
50
292
51
165
92.1
25.4
127
8
3/4″
65
330
64
190
104.8
28.6
149.2
8
7/8″
80
356
76
210
127
31.8
168.3
8
7/8″
100
432
102
275
157.2
38.1
215.9
8
1″
125
508
127
330
185.7
44.5
266.7
8
1.1/8″
150
559
152
355
215.9
47.7
292.1
12
1.1/8″
200
660
200
420
269.9
55.6
349.2
12
1.1/4″
250
787
248
510
323.8
63.5
431.8
16
1.3/8″
k – P.C.D; n – Number of Holes; Ød – Diameter of Holes
| Nominal Size (mm) | FF | ØFW | ØFD | ØRFD | FT | k | n | Ød |
|---|---|---|---|---|---|---|---|---|
| 40 | 241 | 38 | 155 | 73 | 22.3 | 114.3 | 4 | 7/8″ |
| 50 | 292 | 51 | 165 | 92.1 | 25.4 | 127 | 8 | 3/4″ |
| 65 | 330 | 64 | 190 | 104.8 | 28.6 | 149.2 | 8 | 7/8″ |
| 80 | 356 | 76 | 210 | 127 | 31.8 | 168.3 | 8 | 7/8″ |
| 100 | 432 | 102 | 275 | 157.2 | 38.1 | 215.9 | 8 | 1″ |
| 125 | 508 | 127 | 330 | 185.7 | 44.5 | 266.7 | 8 | 1.1/8″ |
| 150 | 559 | 152 | 355 | 215.9 | 47.7 | 292.1 | 12 | 1.1/8″ |
| 200 | 660 | 200 | 420 | 269.9 | 55.6 | 349.2 | 12 | 1.1/4″ |
| 250 | 787 | 248 | 510 | 323.8 | 63.5 | 431.8 | 16 | 1.3/8″ |
k – P.C.D; n – Number of Holes; Ød – Diameter of Holes
Selected Product
AV-290B Cast Carbon Steel Swing Check Valve, Flanged Ends, Class-600
Enter Product Query
Products (By Material)
Cast Steel
All Rights Reserved. Atam Valves Limited
