| product name | Three-way ball (L type, T type, V type) |
| Specification | DN50-300 |
| Material | ASTM A216 WCB A351 CF8(M)CF3(M)CN-7M A352LCB; ASTM A182 F304, F316, F6A, F51, F53, F55; A564 630(17-4PH); A105, A350, LF2 Monel, Incone Forged castings such as Al alloy, Incoloy, Hastelloy, etc. |
| Electroplating and spraying | Electroless nickel-phosphorus ENP, hard chromium plating, surface surfacing, surface nitriding tungsten carbide, chromium carbide, Stellite, Ni60, Ni55, Ni50, Ni45 and other cold and hot sprays |
| Roundness | 0.02 |
| Roughness | Ra0.1-Ra0.4 |
| Concentricity | 0.05 |