| Bola especial para válvula de bola | |
| Type | V Ball, C Ball, Semi Ball, Stem Ball | 
| Size | 1/2” ~ 48”(DN20 ~ 1200) | 
| Class | 150Lb ~ 2500Lb (PN10 ~ 420) | 
| Concentricity | 0.05 | 
| Roundness | 0.01~0.02 | 
| Roughness | Ra0.2~0.4 | 
| Material | SS - A182 Gr. F304, F316(L), F6a DSS- A182 Gr. F51, F53, F55 CS- A105, A350 Gr. LF2, LF5 AS: A182 Gr. F11, F22, F5, F9 SA: 17-4PH, Monel, Inconel, etc. | 
| Coating | ENP, Chrome Plating, Tungsten Carbide, Chrome Carbide, Stellite, Ni55/60, Inconel, etc. | 
| Remark | Customized size is acceptable. | 





