Fiberglass/SMC Manhole Covers
SMC Manhole Cover
  • Iron Manhole Cover Corrosion? Not With Composites!
    • 24 Jul 2017

    Nowadays , more and more city sewer manhole cover be corrosion , and caused risk and problems to persons and vehicle . So the governments face a problem that you can not get every manhole cover replaced on time and also it is big cost on it . so how to solved it ??? Composite SMC BMC would be a best solution of this problem , because composite material is corrosion assistance . Especially for this...

  • The Reasons to Choose Composite SMC Manhole Cover
    • 16 Jun 2017

    can weigh up to 85% less than their metal counterparts. This makes them easier to transport and to move into place, reducing the equipment and manpower needed. It also greatly decreases the risk of worker injury, reducing compensation, lost working time and distress. Theft is a huge problem with traditional cast iron covers because of their high scrap value, however composite manhole covers contai...

  • SMC Manhole Cover Advantages
    • 22 May 2017

    SMC is the short form of Sheet Moulding Compound. It is composed of resin, fiberglass and other chemical polymer. This a raw material for mold pressing. The core is chopped strand and unsaturated polyester resins paste that are covered by LDPE&HDPE sheet , with a thickness of 3mm-6mm,600mm-1200mm width and is packed in rolls or boxes. During production,to cut ,weigh the raw material and then p...

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