Min. Order Reference FOB Price
50 kg US$1.00-2.00 / kg
Product Description
Ductile Cast Iron Square Manhole Cover 1.Specification : Material:Ductile iron GGG50 According to BS EN124, ISO9001:2008 certificate(BSI) Protective Coating: Black bitumen painting Single and double sealing gasket 2. size Class Frame External Clear opening ...