SMC/FRP Fiberglass Composite material polyester electrical manhole covers

Manhole Cover Features: 1. No recycling value 2. High erosion resistance 3. Desirable breakage security 4. Shock-resistance

1. SMC Composite Manhole Cover Features: 1. Against theft ---JINMENG SMC manhole cover is non-metallic, non-conductive and non-sparking. It has no value of recycling, thus completely solving the problems caused by theft. 2. High load capacity ---Its main components are fibreglass and unsaturated resin. JINMENG's existing moulds load capacity are A15, B125, C250. 3. Free design---Sucs as Color, Logo, Panel, Load and Dimension can be desigened according to the requirements of customer. 4. Long life ---Minimum lifespan of 30 maintenance free years. 5. Well sealed ---It can be used hermetically, and effectively prevent those poisonous gases leaking out from cesspool. Well sealled, no noise pollution or rebound. 6. Good wear and corrosion resistance ---It will never rust because it has good wear and corrosion resistance. 7. High and low temperature resistance ---Excellent insulator against heat ( from -40° C to 200° C) 8. Lighter weight and more competitive price--- the weight of composite manhole cover especially SMC manhole cover is lighter. The composite manhole cover is more convenient to transport, install and repair.

2. Application: (1)Electric power pipeling well; Post, telecommunication, communication pipeline well; (2)Street lamp well, fire control well, all kinds of valve well; (3)City water, drainage pipeline well; Heat supplied, gas well; (4)As cover board for anti-corrosion project, open ditch; It as well as can be made according to customers requirements.

  

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SMC/FRP Fiberglass Composite material polyester electrical manhole covers