Materials
P.No. | Name of Part | Material of Construction | Specification | Qty. |
---|---|---|---|---|
1 | Body | Forged Carbon Steel | ASTM A 105 | 1 |
2 | Body Seat Ring | Stainless Steel | ASTM A 276 Type 410 / ASTM A 182 Gr. F6a | 1 |
3 | Disc | Stainless Steel | ASTM A 276 Type 410 | 1 |
4 | Stem | Stainless Steel | ASTM A 276 Type 410 / ASTM A 182 Gr. F6a | 1 |
5 | Check Nut | Stainless Steel | ASTM A 276 Type 410 | 1 |
6 | Gasket | Spiral Wound S.S (Type 316) Graphite Filled | – – – | 1 |
7 | Bonnet | Forged Carbon Steel | ASTM A 105 | 1 |
8 | Bonnet Nut | Alloy Steel | ASTM A 194 Gr. 2H | 4 |
9 | Stud | Alloy Steel | ASTM A 193 Gr. B7 | 4 |
10 | Gland Packing | Non Asbestos Graphite With Corrosion Inhibitor | – – – | |
11 | Gland | Stainless Steel | ASTM A 276 Type 410 | 1 |
12 | Gland Flange | Carbon Steel | – – – | 1 |
13 | Eye Bolt | Stainless Steel | ASTM A 276 Type 410 / ASTM A 182 Gr. F6a | 2 |
14 | Nut | Alloy Steel | ASTM A 194 Gr. 2H | 2 |
15 | Washer | Carbon Steel | – – – | 2 |
16 | Screw | Carbon Steel | – – – | 2 |
17 | Yoke Bush | Aluminium Bronze | BS EN 1982 AB – 1 | 1 |
18 | Handwheel | Ductile Iron | ASTM A536 | 1 |
19 | Washer | Carbon Steel | – – – | 1 |
20 | Handwheel Nut | Carbon Steel | – – – | 1 |
21 | Identification Plate | Aluminium | – – – | 1 |