Products

Details & characteristics

Manholes Cover

Type L1T / L2T / L3T / L4T / L5T / K1C / K2C / K3C /
Material of cover ductile iron / galvanized steel /
material of frame ductile iron / galvanized steel /
clear opening size 500mm (dia) / 550mm (dia) / 600mm (dia) / 560*430mm(L*W) / 1200*430mm (L*W) / 1430*570mm (L*W) / 1920*570mm(L*W) / 1840*930(L*W) / other /
Cover size 550mm (dia) / 600mm (dia) / 630mm (dia) / 630*500mm(L*W) / 630*990mm (L*W) / others /
Frame size 780mm / 805mm / 650*510mm (L*W) / 1280*510mm (L*W) / 1500*650mm (L*W) / 2000mm*650mm (L*W) / 1920*1000mm (L*W) / others /
height size 90mm / 100mm / 110mm / 170mm / others /
Load A15 / B125 / C250 / D400 / E600 / F900 /
Unit weight 50kgs / 51kgs / 55kgs / 95kgs / 137kgs / 181kgs / 228kgs / others /

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