Lugar del origen
Hebei, China
Número de Modelo
Grating-01
Tratamiento de superficies
Smooth,concave,gritted
Servicio de procesamiento de
Moldeo, Punzonadora, De corte
Product name
FRP GRP bmc manhole cover manhole cover 60*60 D400
Application
manhole cover fiberglass
Material
Fiberglass Yarn + Polymey Resin
Feature
Corrosion Resistance
Size
400mm 500mm 600mm 700mm 800mm 900mm 1000mm