waterproof Fuel Station Covers 1000mm C250 gas station fuel tank covers In domestic market, the products are sold and applied to chemical industry such as Sinopec, PetroChina and CNOOC, and also used in the industries: municipal road, telecom, and clectricity. In oversea market, the products are sold to UK, France, USA, Australia, New Zealand, South Africa and Middle East. Product Details: 1000mm (35鈥? Dia Composite manhole cover MC Fuel station covers have the characteristics of safety, corrosion resistance and easy installation. Specially produced for gas stations, with guaranteed quality! Product information Name1000mm C250 gas station fuel tank covers Material:Composit(SMC) Size:Clear opening 1000mm (39") Weight:85kgs Load:C250 Standard:EN124-5 Standard Features 鈼廠tandard:EN124-5 鈼廋lear opening: 1000mm(39") to D400/C250 /B125/A15 鈼廙aterial: Composite Fiberglass and special resin that is moulded at high temperature and high pressure. Composite Sheet Moulding Compound( SMC). 鈼?Double Watertight Seal 1000mm double seal manhole cover have two seals to make sure the high waterproof fuction. One is in the back of the cover and another one is in the frame. Both two seals can be changed if they are needed. 鈼廇nti-Slip surface M&C鈥檚 Cover鈥檚 top surface material has a better slip-resistance value in a wet , dry or worn state to increase safety. 鈼廘ockable 鈼廋ustomized available Product specification Unit : MM ltem No.DimensionsLoad RatingWeight ABCHCover WeightTotal Weight MC-1000D100012001100100400KN/D400 MC-1000C100012001100100250KN/C25064Kg/141lbs187Kg/174lbs MC-1000B100012001100100125KN/125-- MC-1000A10001200110010015KN/15-- FAQ: Q锛歐hat size of frp manhole covers do you have ? A: We have many different sizes. As round type we have clear opening 1080mm, 1060mm, 1020mm, 1008mm, 900mm, 800mm, 700mm, 650mm, 600mm, 450mm, 350mm , For square type , we have the size as 900x900mm, 700x700mm,600x600mm,500x500mm,400x400mm, 300x300mm. For rectangle lids, we have the size as 600x900mm, 600x1200mm and othe customized sizes. Q锛欰re your composite manhole cover sealed? A锛歄ur standard manhole covers are sealed and waterproof, but they can also changed to unsealed type. If you request the drain covers ,please request us once inquiried. Q锛欻ow to install composite manhole covers ? A: 1.Prefabricated a cement base on the manhole wellhead before installing the frame. 2.Put the frame on the cement base and make sure to align the frame hole and manhole wellhead 3.Pouring concrete on the frame. 4.After cement is solidified, using the opening tools to lifting the covers 5.Make sure the lock hole is aligned with the arrow on the frame , then put the cover into frame 6.Install the screws to the three lock holes to lock the cover with frame and then then cover the lock holes with red caps. 7.Pave the rebar and cement around the frame, and make sure the cement should be flush with the frame 8.Can't be opened to traffice until the cement is solidified (need about five dayswaterproof Fuel Station Covers website:http://www.pscomposite.com/fuel-station-covers/