Materials
P.No. | Name of Part | Material of Construction | Specification | Qty. |
---|---|---|---|---|
1 | Body | Cast Iron | IS 210 Gr. FG 200 | 1 |
2 | Body Lining | Nitrile Rubber | IS 5192 – 1 | 1 |
3 | Flap / Disc | Stainless Steel / Bronze | ASTM A 351 Gr. CF8/CF8M / IS 318 Gr. LTB2 | 2 |
4 | Hinge Pin | Stainless Steel | ASTM A 276 Type 304 | 1 |
5 | Stop Pin | Stainless Steel | ASTM A 276 Type 304 | 1 |
6 | Spring | Stainless Steel | Type 304 | – |
7 | Packing Washer | Stainless Steel/PTFE | ASTM A 276 Type 304 / – – – | – |
8 | Packing Washer | Nitrile Rubber / PTFE | IS : 5192-1 / – – – | – |
9 | Retainer Plug | Carbon Steel | – – – | 2/4 |