Composite water gas valve shaft box cover
Valve box manhole covergas valve box covergas valve cover water valve box cover
Basic parameter
Product models jq-v200c
Production technology compression molding
Material smc (sheet molding compound)
Net weight 7.20 kg
Loading class c250
Hinged&gasket yes
Clear opening 242mm
Working temperature -50-200
Cover diameter 200mm
Test approval ce sgs
Shape round
Service life >30 years
Lock style screw
Warranty 2 years
Color optional
Place of origin quanzhou , china
Advantages of composite water gas valve shaft box cover :
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