Description:
trench coversimple lines
the leakage area up to 83.3%
Hot-dip galvanizing
Anti-theft design
Drain coverdesign and manufacture of steel grating, drain cover and pressurewelded steel grating is widely used in the same urban roads,squares, gardens, docks, airports, parking lots, roads, railways,industrial engineering and other types of industrial andcivil building.
Specification of steelgrating Trench cover
Drain cover Features:beautiful appearance: simple lines. Silver appearance,with treads the same with the modern sense of thetrend
Best drainage: theleakage area up to 83.3%, more than twice of castiron
Hot-dipgalvanizing: strongly antirustrust , free maintenance andreplacement.
Anti-theft design: Thecover and the frame with a hinge connection, , safety, easy toopen.
Drain cover savingsinvestment: . When overloaded, low price thancast iron and the crushed replacement cost.
The high drain cover strength: the strength andtoughness is much higher than cast iron, can be used for docks,airports and other large span and heavy load environment.
Drain cover Specifications: meet differentenvironmental loads, span, size and shaperequired.
