| PT. No. |
PART NAME |
MATERIAL |
STANDARD |
GRADE |
| 1. |
BODY |
Ductile Iron |
BS EN 1563 |
450/10, 500/7 |
| 2. |
Rubber Coating |
Rubber |
IMS 672:99 |
Nitrile/Epdm |
| 3. |
WEDGE |
Ductile Iron |
BS En 1563 |
450/10, 500/7 |
| 4. |
Stem Nut |
Gun Metal |
BS 1400 |
LG2 |
| 5. |
Stem |
Stainless Steel |
BS 970:Part 1 |
431S29, 304S31 |
| 6. |
Gasket |
Rubber |
MS 672:99
BS EN 681 |
Nitrile/Epdm
(66-75 Irhd Hardness) |
| 7. |
Bolts |
Steel
Stainless Steel |
BS 3692
BS 970:Part 1 |
Grade 5
431S29, 304S31 |
| 8. |
Bonnet |
Ductile Iron |
IBS EN 1563 |
450/10, 500/7 |
| 9. |
O-Ring |
Rubber |
MS 672:99
BS EN 681 |
Nitrile/Epdm
(66-75 Irhd Hardness) |
| 10. |
Trust
Collar |
Gun Metal |
BS 1400 |
LG2 |
| 11. |
O-Ring |
Rubber |
MS 672:99
BS EN 681 |
Nitrile/Epdm
(66-75 Irhd Hardness) |
| 12. |
O-Ring |
Rubber |
MS 672:99
BS EN 681 |
Nitrile/Epdm
(66-75 Irhd Hardness) |
| 13. |
Sleeve |
Gun Metal |
BS 1400 |
LG2 |
| 14. |
O-Ring |
Rubber |
MS 672:99
BS EN 681 |
Nitrile/Epdm
(66-75 Irhd Hardness) |
| 15. |
Gland |
Ductile Iron |
BS EN 1563 |
450/10, 500/7 |
| 16. |
Dust-Proof |
Rubber |
MS 672:99
BS EN681 |
Nitrile/Epdm
(66-75 Irhd Hardness) |
| 17. |
Bolts |
Steel
Stainless Steel |
BS 3692
BS 970:Part 1 |
Grade 5
431529, 304S31 |
| 18. |
Cap |
Ductile Iron |
BS EN 1563 |
450/10, 500/7 |