EN124 B125 Composite Sewer Cover/Gully Cover/Floor Drain Cover

Product Code

EN124 B125 Sewer Covers

Water Trench Grate features

1.Light weight:

The weight of FRP/SMC manhole cover is 1/4 of the Iron manhole cover, it is easy and flexible to install and use as well as opening and closing

2 .High keying strength:

There is special link structure between FRP/SMC manhole cover and frame, can keep the cover safely in the frames when there is auto drive by.

3. High Intensity:

FRP/SMC materials tensile strength corresponds to Q235 steel, compressive strength is twice than C30X impact resistance, vibration, fatigue and fracture performance are superiorto the steel, iron and other materials, used as load-carrying structure covers, strength and safety conditions are more easily to achieve than iron manhole covers

4.Anti-theft Performance:

FRP/SMC without recycling utilization value, FRP/SMC manhole cover can avoid often stealing, so it can prevent cars fell into the well or traffic accidents, reduce the owner of the economic loss and accident liability.

5 .Corrosion Resistance:

FRP/SMC material is natural and corrosion resistance, used as acid, alkali, salt, sewage and waste water corrosion medium environment covers, there are technical, economic competition advantages.