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-150
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-150 Raised Face (Drilled)
Test Pressure
Body: 30 Bar (Hyd.), Seat: 22 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. Welded Deposit 2 3 Disc C.C.S. ASTM A216 Gr. WCB + 13% Cr. Welded 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. AISI-410 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 NOTE : 1. This item can be supplied in WC6, WC9 material also.
-
Dimensional Data
Nominal Size (mm) FF FT ØRFD ØFD K n Ød 15 108 8 34.9 90 60.3 4 5/8″ 20 117 8.9 42.9 100 69.9 4 5/8″ 25 127 9.6 50.8 110 79.4 4 5/8″ 40 165 12.7 73 125 98.4 4 5/8″ 50 203 14.3 92.1 150 120.7 4 3/4″ 65 216 15.9 104.8 180 139.7 4 3/4″ 80 241 17.5 127 190 152.4 4 3/4″ 100 292 22.3 157.2 230 190.5 8 3/4″ 125 330 22.3 185.7 255 215.9 8 7/8″ 150 356 23.9 215.9 280 241.3 8 7/8″ 200 495 27 269.9 345 298.5 8 7/8″ 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-150
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-150 Raised Face (Drilled)
Test Pressure
Body: 30 Bar (Hyd.), Seat: 22 Bar (Hyd.), Seat: 7 Bar (Air)
Max. Working Temperature
425°C
Product Standard
BS-1868
Testing Standard
API-598
Pressure / Class Rating
Class-150
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-150 Raised Face (Drilled)
Test Pressure
Body: 30 Bar (Hyd.), Seat: 22 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. Welded Deposit
2
3
Disc
C.C.S.
ASTM A216 Gr. WCB + 13% Cr. Welded 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.
AISI-410
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
NOTE : 1. This item can be supplied in WC6, WC9 material also.
| 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. Welded Deposit | 2 |
| 3 | Disc | C.C.S. | ASTM A216 Gr. WCB + 13% Cr. Welded 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. | AISI-410 | 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 |
NOTE : 1. This item can be supplied in WC6, WC9 material also.
Dimensional Data
Nominal Size (mm)
FF
FT
ØRFD
ØFD
K
n
Ød
15
108
8
34.9
90
60.3
4
5/8″
20
117
8.9
42.9
100
69.9
4
5/8″
25
127
9.6
50.8
110
79.4
4
5/8″
40
165
12.7
73
125
98.4
4
5/8″
50
203
14.3
92.1
150
120.7
4
3/4″
65
216
15.9
104.8
180
139.7
4
3/4″
80
241
17.5
127
190
152.4
4
3/4″
100
292
22.3
157.2
230
190.5
8
3/4″
125
330
22.3
185.7
255
215.9
8
7/8″
150
356
23.9
215.9
280
241.3
8
7/8″
200
495
27
269.9
345
298.5
8
7/8″
k – P.C.D; n – Number of Holes; Ød – Diameter of Holes
| Nominal Size (mm) | FF | FT | ØRFD | ØFD | K | n | Ød |
|---|---|---|---|---|---|---|---|
| 15 | 108 | 8 | 34.9 | 90 | 60.3 | 4 | 5/8″ |
| 20 | 117 | 8.9 | 42.9 | 100 | 69.9 | 4 | 5/8″ |
| 25 | 127 | 9.6 | 50.8 | 110 | 79.4 | 4 | 5/8″ |
| 40 | 165 | 12.7 | 73 | 125 | 98.4 | 4 | 5/8″ |
| 50 | 203 | 14.3 | 92.1 | 150 | 120.7 | 4 | 3/4″ |
| 65 | 216 | 15.9 | 104.8 | 180 | 139.7 | 4 | 3/4″ |
| 80 | 241 | 17.5 | 127 | 190 | 152.4 | 4 | 3/4″ |
| 100 | 292 | 22.3 | 157.2 | 230 | 190.5 | 8 | 3/4″ |
| 125 | 330 | 22.3 | 185.7 | 255 | 215.9 | 8 | 7/8″ |
| 150 | 356 | 23.9 | 215.9 | 280 | 241.3 | 8 | 7/8″ |
| 200 | 495 | 27 | 269.9 | 345 | 298.5 | 8 | 7/8″ |
k – P.C.D; n – Number of Holes; Ød – Diameter of Holes
Selected Product
AV-290 Cast Carbon Steel Swing Check Valve, Flanged Ends, Class-150
Enter Product Query
All Rights Reserved. Atam Valves Limited
