plastic round and square fiberglass electrical manhole covers

Product Description FRP manhole cover Fiberglass reinforced plastic manhole cover   Product Name: Manhole Cover, Composite Manhole Cover   EN124 SMC/BMC/FRP Color: Black, Gray or as client's design Shape: Round   Square      Rectangle Cover Size: Dia 700*30mm Standard: EN124 Loading:   A15,B125 Service Life:      20-30 Years Material: Resin fiberglass composite Molding Method:     High-temp Membrane Pressure Characteristics:      Anti-theft Environmental Protection Recycle Value:         Zero Recovery Value Application:    Walkway pedestrian areas    

Products	Manhole covers and Water grates.
material	Fiberglass and Resin/BMC/SMC
Standard	EN124
Class	A15,B125,C250,D400,E600,F900
Shape	Round, square, rectangle
Color	Black, Grey, Green, Blue, Yellow, Red..or as client's design
Advantage	High intensity, Lighter in weight, Good anti-theft, Corrosion-resistance
Application	sidewalk and greenbelt, pedestrians, car parks, aircraft pavements
Other information	We have our own design team, sample workers and professional production plant, could make any type of products according to customers' drawing or samples

  Characteristics of our manhole cover: (A)High intensity: The manhole cover is made by polymer composite material with steel skeleton, and is moulded under high temperature and pressure. It can hold a ultimate 54 tons according to the test result, which meets and even exceeds the latest criterions in CJ/T211-2005,promulgated by the Ministry of Construction of the People’s Republic of China. (B)Elegant appearance: The patterns of the manhole cover are well designed with various colors,which can beautify the environment of the city. (C)Lighter in weight: It only weighs one third of the cast iron manhole cover that it’s easier for transportation, installation and emergency repair, Besides, It also lightens labour intensity immensely. (D)Good anti-theft: It is made by polymer composite material with no no recycling value that prevent being stolen.It is set with lock structure which can secure the belongings under it. Thus it keeps away these accidents which were caused by the missing of manhole cover. (E)High durability: It is made by polymer material which has a larger molecular and better stability, and works under the temperature between 50℃below zero and 150℃above zero with the Scientific formulation advanced skills and Technical equipment. (F)High precision: The cover can fit together with the frame perfectly, as it is Moulded under high temperature and pressure. It overcomes the problems of “moving, spring and nosy”, which exist in covers made by cast iron and cement. So it is improves traffic capacity and comforts when drying. (G)Corrosion-resistance: According to the test of the National Research & Analysis the Center of Chemical Building Materials, the products is corrosion-resistant and has a 3 level capability of ageing resistance. Thus it has a longer service         Packing:   Certifications   Our Services Researches and development team by knowing the importance of the FRP usage in industry and construction , have successfully conducting different researches and studies projects. At the present , it has several government- supported projects available .   Design and engineering services has been given idea from customers, and make out the thinhs you imaged. Specially developing on new machinary.   Installation and construction team is experienced with installation, commissioning and training service at cutomer’s factory. In this way, the customer is able to handle management of equipment themsleves soon.   Maintance service is applied when customer can’t solve problem themselves. Mainly at equipment, software, tools…etc.   Technical support is the most importance in production. as long as frp developing, new and advanced process, material, equipments appeared. We are giving the eyes on the world frp relatived news and supply customer advanced service.    Company Information   FAQ Q: Are you a trading company or a manufacture factory? A: Our factory is one of the biggest FRP products, FRP machines manufacturer in China   Q: Can your factory customize the machine for clients ? A: Yes, we can.   Q: What is your payment terms ? A: Normally,50% as the deposit first by T/T, the rest 50% will be paid before shipping by T/T.   Q: How about after-sales service ? A: 1 year free warranty, Lifetime technical service support.   Q: How can I install the production line and get a commissioning ? A: We may send our engineer for installation and commissioning, but relevant cost will be paid by you.   Q:Have you some videos where we can see the line producing? A: Yes, we can provide some videos