Resin Manhole Cover
Resin Manhole Cover: SMC material and BMC material
SMC: sheet molding compound: It's made by the SMC special yarns, unsaturated resin, low shrinkage additives, fillers and various additives composition. Its mechanical properties can be comparable with some metallic materials, which are widely used transport vehicles, construction, electronics/ electrical and other industries.
Products drawings, improve manhole cover's high quality,nice appearance and suitable customer's require.
Various kinds of dimension:
Factory have many mold machine strictly in accordance with BS124 standard to produce different load bearing capacity manhole covers. ROUND:Φ500,Φ600,Φ700,Φ800,Φ900; SQUARE:300×300,400×400,500×500,600×600 and so on. Six load grade:A15,B125,C250,D400,E600,F900
BMC: Bolt molding compound: Its main raw material is GF (chopped glass fiber), UP (unsaturated resin), MD (filler) and a variety of additives through the mixture of a mass of prepreg.
The reason we choose resin manhole cover not iron manhole cover:
Resin manhole cover: no corrosion,anti-theft,high strength,no noise,weatherability.
Resin manhole cover is a lightweight alternative to the traditional cast iron manhole covers and frames solution.
Want to order good quality manhole cover, please follow our website. Welcome to inquiry.
Contact: Elaine Yang
Add: No125 Liuquan Road Gaoxin District Zibo City,Shandong Province,China