Material Specification
| Name | Material |
|---|---|
| Body | Ductile Iron ASTM A536 65-45-12 |
| Wedge | Ductile Iron ASTM A536 65-45-12 +EPDM |
| Wedge Nut | Stainless Steel AISI 304 |
| Stem | Stainless SteelAISI 304/420 |
| Bonnet | Ductile Iron ASTM A536 65-45-12 |
| Gasket | EPDM |
| Packing | Graphite |
| Stem Nut | Bronze ASTM B62 |
| Handwheel | Ductile Iron ASTM A536 65-45-12 |

