Tungsten Carbide Coated Ball valve sphere

Tungsten Carbide Coated Ball-TCC Ball, WCC Ball Specifications as follow:

Sphere Inner Diameter Nominal Size: DN1"-60" (DN25-DN1500)

Pressure Rating: ANSI 150-2500( PN16-420)

Sphere Base Material:

-Ferrite Steel: ASTM A105,A105N; A350 LF2

-Austenitic Steel: ASTM A182 F304,F304L,F316,F316L,F317,F317L,F321

-Duplex, Super Steel: ASTM A182 F51/F53/F55/F60

-Martensite Steel: ASTM A182 F6a/AISI 410

-Nickel Alloy Steel: Monel, Inconel, Hastelloy,

-Precipitation Hardening Steel:17-4PH/ ASTM A564 Gr.630

Coating Materials:

-ENP

-Chrome Plating

- TIN Coating / Titanium Nitride Coating

-TCC(Tungsten Carbide Coated)

-Chrome Carbide

-Stellite Coated

-Inconel Coated

-Special Coated

After Caminix CNC Ball Valve Grinding Machine, You can get : 

Roundness Accuracy: 0.01-0.02 mm

Roughness Accuracy: Ra0.2-0.4 on spherical surface