Hollow Balls

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.