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.)
Water
Steam
Gas
Oil
Air
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 | – |
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 |
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.)
Water
Steam
Gas
Oil
Air
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 | – |
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 |
Cast Iron
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