Hollow Balls
online service
Hollow Ball for Ball Valve |
|
Type |
Hollow, Welded Hollow |
Size |
11/2” ~ 24”(DN40 ~ 600) |
Class |
150Lb~300Lb (PN10 ~ 50) |
Concentricity |
0.05 ~ 0.10 |
Roundness |
0.02 ~ 0.04 |
Roughness |
Ra0.2 ~ 0.4 |
Material |
SS –A276 Gr. SS304, SS316(L), 410 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. |
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