Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
-
Features
Testing Standard
BS EN 12266-Part 1
Pressure / Class Rating
PN-10
Body Material Cum Standard
Cast Iron (IBR 86 to 93 Gr. A)
Product Description
Bolted Bonnet, Outside Screw & Yoke Type, Rising Stem with Backseat Arrangement, Handwheel Operated
Type of Seat
Renewable Seat
Type of Disc
Renewable Disc
Trim
13% Cr. (SS 410)
End Details
Flanged Drilling as per BS-10 Table-H Raised Face (PN-10)
Test Pressure
Body: 16 kg/cm² (Hyd.), Seat & Back Seat : 10 kg/cm²
Max. Working Pressure
8 kg/cm² (Steam)
Max. Working Temperature
220°C
Notes
Test Certificate in Form III-C as per IBR is furnished with every supply.
Suitability
Water
Steam
Gas
Oil
Air
-
Material Combination
S.No Description No. Material Specifications 1 Body 1 Cast Iron BS EN 1561 Gr. GJL 220 2 Body Seat Ring 1 Stainless Steel ASTM A 276 Type 410 / ASTM A 217 Gr. CA15 3 Disc 1 Stainless Steel ASTM A 276 Type 410 / ASTM A 217 Gr. CA15 4 Disc Nut 1 Stainless Steel ASTM A 276 Type 410 5 Stem 1 Stainless Steel ASTM A 276 Type 410 6 Gasket 1 C.A.F. / Non Asbestos Fibre – 7 Studs & Nuts To Suit Carbon Steel – 8 Packing – Graphited Asbestos – 9 Gland Flange 1 Cast Iron BS EN 1561 Gr. GJL 220 10 Bonnet 1 Cast Iron BS EN 1561 Gr. GJL 220 11 Yoke Bush 1 Al. Bronze BS EN 1982 Gr. CC331G 12 Washer 1 Carbon Steel – 13 Nut 1 Carbon Steel – 14 Handwheel 1 M.I. – 15 T-Bolts & Nuts 2 Each Carbon Steel – -
Dimensional Data
Size (mm) FF H ØW ØFD ØRFD ØRFH k n Ød FT 200 600 490 400 368.3 – – 324 12 22.3 26 250 730 630 400 431.8 – – 381 12 25.4 28
Features
Testing Standard
BS EN 12266-Part 1
Pressure / Class Rating
PN-10
Body Material Cum Standard
Cast Iron (IBR 86 to 93 Gr. A)
Product Description
Bolted Bonnet, Outside Screw & Yoke Type, Rising Stem with Backseat Arrangement, Handwheel Operated
Type of Seat
Renewable Seat
Type of Disc
Renewable Disc
Trim
13% Cr. (SS 410)
End Details
Flanged Drilling as per BS-10 Table-H Raised Face (PN-10)
Test Pressure
Body: 16 kg/cm² (Hyd.), Seat & Back Seat : 10 kg/cm²
Max. Working Pressure
8 kg/cm² (Steam)
Max. Working Temperature
220°C
Testing Standard
BS EN 12266-Part 1
Pressure / Class Rating
PN-10
Body Material Cum Standard
Cast Iron (IBR 86 to 93 Gr. A)
Product Description
Bolted Bonnet, Outside Screw & Yoke Type, Rising Stem with Backseat Arrangement, Handwheel Operated
Type of Seat
Renewable Seat
Type of Disc
Renewable Disc
Trim
13% Cr. (SS 410)
End Details
Flanged Drilling as per BS-10 Table-H Raised Face (PN-10)
Test Pressure
Body: 16 kg/cm² (Hyd.), Seat & Back Seat : 10 kg/cm²
Max. Working Pressure
8 kg/cm² (Steam)
Max. Working Temperature
220°C
Notes
Test Certificate in Form III-C as per IBR is furnished with every supply.
Suitability
Water
Steam
Gas
Oil
Air
Material Combination
S.No
Description
No.
Material
Specifications
1
Body
1
Cast Iron
BS EN 1561 Gr. GJL 220
2
Body Seat Ring
1
Stainless Steel
ASTM A 276 Type 410 / ASTM A 217 Gr. CA15
3
Disc
1
Stainless Steel
ASTM A 276 Type 410 / ASTM A 217 Gr. CA15
4
Disc Nut
1
Stainless Steel
ASTM A 276 Type 410
5
Stem
1
Stainless Steel
ASTM A 276 Type 410
6
Gasket
1
C.A.F. / Non Asbestos Fibre
–
7
Studs & Nuts
To Suit
Carbon Steel
–
8
Packing
–
Graphited Asbestos
–
9
Gland Flange
1
Cast Iron
BS EN 1561 Gr. GJL 220
10
Bonnet
1
Cast Iron
BS EN 1561 Gr. GJL 220
11
Yoke Bush
1
Al. Bronze
BS EN 1982 Gr. CC331G
12
Washer
1
Carbon Steel
–
13
Nut
1
Carbon Steel
–
14
Handwheel
1
M.I.
–
15
T-Bolts & Nuts
2 Each
Carbon Steel
–
| S.No | Description | No. | Material | Specifications |
|---|---|---|---|---|
| 1 | Body | 1 | Cast Iron | BS EN 1561 Gr. GJL 220 |
| 2 | Body Seat Ring | 1 | Stainless Steel | ASTM A 276 Type 410 / ASTM A 217 Gr. CA15 |
| 3 | Disc | 1 | Stainless Steel | ASTM A 276 Type 410 / ASTM A 217 Gr. CA15 |
| 4 | Disc Nut | 1 | Stainless Steel | ASTM A 276 Type 410 |
| 5 | Stem | 1 | Stainless Steel | ASTM A 276 Type 410 |
| 6 | Gasket | 1 | C.A.F. / Non Asbestos Fibre | – |
| 7 | Studs & Nuts | To Suit | Carbon Steel | – |
| 8 | Packing | – | Graphited Asbestos | – |
| 9 | Gland Flange | 1 | Cast Iron | BS EN 1561 Gr. GJL 220 |
| 10 | Bonnet | 1 | Cast Iron | BS EN 1561 Gr. GJL 220 |
| 11 | Yoke Bush | 1 | Al. Bronze | BS EN 1982 Gr. CC331G |
| 12 | Washer | 1 | Carbon Steel | – |
| 13 | Nut | 1 | Carbon Steel | – |
| 14 | Handwheel | 1 | M.I. | – |
| 15 | T-Bolts & Nuts | 2 Each | Carbon Steel | – |
Dimensional Data
Size (mm)
FF
H
ØW
ØFD
ØRFD
ØRFH
k
n
Ød
FT
200
600
490
400
368.3
–
–
324
12
22.3
26
250
730
630
400
431.8
–
–
381
12
25.4
28
| Size (mm) | FF | H | ØW | ØFD | ØRFD | ØRFH | k | n | Ød | FT |
|---|---|---|---|---|---|---|---|---|---|---|
| 200 | 600 | 490 | 400 | 368.3 | – | – | 324 | 12 | 22.3 | 26 |
| 250 | 730 | 630 | 400 | 431.8 | – | – | 381 | 12 | 25.4 | 28 |
Selected Product
AV-251A Cast Iron Globe Steam Stop Valve, Flanged Ends, PN-10
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