Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
-
Features
Product Standard
API-594
Testing Standard
API-598
Pressure / Class Rating
Class-125
Body Material Cum Standard
Cast Iron (BS EN 1561 Gr. GJL 220)
Product Description
Wafer Type, Spring Loaded
Type of Seat
Resillient Seated
Trim
Spring: SS 316, Disc – Ductile Iron, Seat: EPDM / Nitrile
End Details
Suitable for clamping between Flanges as per ASME / ANSI B 16.1, Class-125
Test Pressure
Body: 20.7 Bar (Hyd.), Seat: 15.2 Bar (Hyd.)
Suitability
Water
Steam
Gas
Oil
Air
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Material Combination
S.No Description No. Material Specifications 1 Body 1 Cast Iron BS EN 1561 Gr. GJL 220 2 Disc 2 Ductile Iron EN 1563 Gr.GJL 400 15 3 Disc Holding Pin 1 Stainless Steel AISI 410 4 Stopper Pin 1 Stainless Steel AISI 410 5 Disc Holding Plate 2 Cast Iron BS EN 1561 Gr. GJL 220 6 Spring 2 Stainless Steel AISI 316 7 Bush 2 Stainless Steel AISI 316 8 L-Key Screw 4 Carbon Steel – 9 Eye Bolt 1 Carbon Steel – -
Dimensional Data
Size (mm) FF ØD 50 54 101 65 60 119 80 67 130 100 67 170 125 83 191 150 95 214 200 127 273
Features
Product Standard
API-594
Testing Standard
API-598
Pressure / Class Rating
Class-125
Body Material Cum Standard
Cast Iron (BS EN 1561 Gr. GJL 220)
Product Description
Wafer Type, Spring Loaded
Type of Seat
Resillient Seated
Trim
Spring: SS 316, Disc – Ductile Iron, Seat: EPDM / Nitrile
End Details
Suitable for clamping between Flanges as per ASME / ANSI B 16.1, Class-125
Test Pressure
Body: 20.7 Bar (Hyd.), Seat: 15.2 Bar (Hyd.)
Product Standard
API-594
Testing Standard
API-598
Pressure / Class Rating
Class-125
Body Material Cum Standard
Cast Iron (BS EN 1561 Gr. GJL 220)
Product Description
Wafer Type, Spring Loaded
Type of Seat
Resillient Seated
Trim
Spring: SS 316, Disc – Ductile Iron, Seat: EPDM / Nitrile
End Details
Suitable for clamping between Flanges as per ASME / ANSI B 16.1, Class-125
Test Pressure
Body: 20.7 Bar (Hyd.), Seat: 15.2 Bar (Hyd.)
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
Disc
2
Ductile Iron
EN 1563 Gr.GJL 400 15
3
Disc Holding Pin
1
Stainless Steel
AISI 410
4
Stopper Pin
1
Stainless Steel
AISI 410
5
Disc Holding Plate
2
Cast Iron
BS EN 1561 Gr. GJL 220
6
Spring
2
Stainless Steel
AISI 316
7
Bush
2
Stainless Steel
AISI 316
8
L-Key Screw
4
Carbon Steel
–
9
Eye Bolt
1
Carbon Steel
–
| S.No | Description | No. | Material | Specifications |
|---|---|---|---|---|
| 1 | Body | 1 | Cast Iron | BS EN 1561 Gr. GJL 220 |
| 2 | Disc | 2 | Ductile Iron | EN 1563 Gr.GJL 400 15 |
| 3 | Disc Holding Pin | 1 | Stainless Steel | AISI 410 |
| 4 | Stopper Pin | 1 | Stainless Steel | AISI 410 |
| 5 | Disc Holding Plate | 2 | Cast Iron | BS EN 1561 Gr. GJL 220 |
| 6 | Spring | 2 | Stainless Steel | AISI 316 |
| 7 | Bush | 2 | Stainless Steel | AISI 316 |
| 8 | L-Key Screw | 4 | Carbon Steel | – |
| 9 | Eye Bolt | 1 | Carbon Steel | – |
Dimensional Data
Size (mm)
FF
ØD
50
54
101
65
60
119
80
67
130
100
67
170
125
83
191
150
95
214
200
127
273
| Size (mm) | FF | ØD |
|---|---|---|
| 50 | 54 | 101 |
| 65 | 60 | 119 |
| 80 | 67 | 130 |
| 100 | 67 | 170 |
| 125 | 83 | 191 |
| 150 | 95 | 214 |
| 200 | 127 | 273 |
Selected Product
AV-131 Cast Iron Dual Plate Check Valve, Class-125
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