Materiais das peças
Válvula de macho com camisa de corte · materiais dos componentes principais
| Nº | Peça | Material |
|---|---|---|
| 1 | Corpo | ASTM A216-WCB; ASTM A217-WC1, WC6, WC9, C5; ASTM A351-CF8, CF8M, CF3, CF3M |
| 2 | Plug | ASTM A182-Gr.F6a; ASTM A182-F22; ASTM A217-WC1, WC6, WC9, C5; ASTM A351-CF8, CF8M, CF3, CF3M |
| 3 | Junta | Grafite flexível+Aço inoxidável; PTFE |
| 4 | Tampa | ASTM A216-WCB; ASTM A217-WC1, WC6, WC9, C5; ASTM A351-CF8, CF8M, CF3, CF3M |
| 5 | Parafuso | ASTM A193-B7, A193-B8, A193-B8M |
| 6 | Porca | ASTM A194-2H, A194-8, A194-8M |
| 7 | Gaxeta | Grafite flexível; PTFE |
| 8 | Prensa-gaxeta | ASTM A216-WCB; ASTM A217-WC1, WC6, WC9, C5; ASTM A351-CF8, CF8M, CF3, CF3M |
| 9 | Chave | ASTM A216-WCB; ASTM A351-CF8, CF8M, CF3, CF3M |
| 10 | Porca do yoke | Aluminium alloy ZQA19-4 |
| 11 | Volante | ASTM A536 Gr.60–40–18; ASTM A216-WCB |




