Specifications Standard:IEC 60471, ANSI C29.2
Mechanical:Ductile cast iron EN-GJS 450-10 or 500-7-EN1563
Manufacturing process: Casting

Standard:IEC 60471, ANSI C29.2

Mechanical:Ductile cast iron EN-GJS 450-10 or 500-7-EN1563

Manufacturing process: Casting

Surface: Hot dip galvanizing-ISO 1461, IEC60383

Coating thickness

N (Normal) 87um (each piece) 107um (total sampling)

G (Reinforced) 114um (each piece) 128um (total sampling)

S (Super reinforced) 127um (each piece) 140um (total sampling)

Zinc adhesion test: Pivoted hammer-ASTM A123

Whole process in house control from raw material, in process and to before shipment

100% magnetic particle inspection