Composite bmc sewer drain gully grating
Product models jq-g series
Production technology compression molding
Materialcomposite bmc
Net weight *
Loading class c250 b125 a15
Hinged&gaske no
Clear opening 250mm to 750mm
Working temperatur -50-200
Cover diameter 300mm to 750mm
Test approval ce sgs
Shape rectangular
Service life >15 years
Lock style screw
Withoutwarranty 1 years
Color optional
Place of origin quanzhou , china

Advantages of composite bmc sewer drain gully grating :

1, higher stretch resistance and bend resistance , comply with en 124-1:2015, en 124-5:2015 .
2, anti-theft , no cycle value .
3, light-weighted
4, durable service life
5, anti-corrision , anti-slip
6, uv-proof and v0-flammability rating
7, insulation
8, free design