Brand:ChaoHua
MOQ:500
Quantity:15
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rectangle manhole cover
1.EN124 standard
2.A15,B125,C250,D400
3.ISO9000:2001
4.color: You can choose
rectangle manhole cover Our Composite Materials Co.Ltd was established in 1998, which is a new hightech enterprise, specializing in producing and supplying composite materials(fiber glassproducts; such as Composite/GRP/FRP manhole cover , rain-grating , treegrating and so on . Our products are strictly produced according to the BS EN124 and have obtained various kinds of certificates. Until now, our composite products not only had good market in home ,but also exported to many countries such as Malaysia ,United Arab Emirates,Oman Bulgaria ,Spain and so on. Our composite materials manhole covers are suitable for a huge range of applications that include:1.Underground Electrical Installations ;Draw pits ,traffic lights ,street lighting,Fiber optic cable ducts etc.2.Telecommunication :Connection chambers,Water Supply ,Gas ,Electric power,Telecom Petrochemical Installations&Real estate Co.etc. Compare with casting iron products, this kinds of products have the following advantages 1.Anti-theft, the materials FRP/GRP ,SMC, DMC/BMC are not be used again.2.Anti-corrosion, the materials FRP/GRP ,SMC, DMC/BMC have high anti-corrosion3.Long use-age life (Not less than 30 years). 4.Lighter than cast iron manhole cover5.Well sealled,no noise pollution or rebound6.High load ability ,strictly manufacture according to ISO9001:2000 EN1247.Special relief sculpture on surface with good dicoractive effect.8.Beautify the environment; perfect design and the color can be changed Surface Size rectanglemanhole cover Size(mm)Load AbilityApprox Weight(KG)300A155400A157500B12520C25023600B12526C25037D40050650B12540C25044D40056700A1532B12541C25049D40070750B12547C25069D40080760C25066D40080800B12566C25075900C25076D40085 rectangle manhole cover composite
