Lugar del origen
Hebei, China
Número de Modelo
Manhole Cover
Tratamiento de superficies
compression molding
Servicio de procesamiento de
Moldeo
Product name
Composite Underground Drainage Round Manhole Cover & Frame
Material
Fiberglass and Resin,FRP, SMC
Working temperature
-40° C-200° C
Conduction
Non-electricity conduction and non-heat conduction
Diameter
300~700mm or Customized
Shaping mode
Molded pressure