Steel fiber manhole cover

Steel fiber manhole cover, and rainwater grating, the product is made of fiber concrete as a matrix, using steel fiber excellent compressive strength, tensile strength, bending strength, impact strength, toughness, impact toughness and other properties of concrete.

Application: The product is widely used in municipal engineering, construction engineering, public works, gardens and other all need ground, road drainage, drainage places and areas.

It is used to replace the cast iron grating and manhole cover, which can reduce the weight of the component by nearly 30%, reduce the cost by about 50%, meet the requirements of the use of car load, and effectively solve the problem of loss. Its dimensions are: grating (length × width × thickness) 750×450×35mm, manhole cover Φ750mm and Φ650mm two kinds.