Glimme supplies high-quality stainless steel manhole covers

型号：

290*290*2

GLM steel manhole covers have been widely used in municipal administration, gardens, parking lots, highways, docks, power plants, steel plants, coal storage bunkers, and water plants. Steel manhole covers have the following advantages: beautiful shape, simple lines, silver appearance, stainless steel decoration , can be matched with various decorative materials and modern concepts.
Dip galvanizing has strong anti-rust properties and requires no annual maintenance or replacement.
Theft-proof design, safe and easy to open.
The investment project cost is lower than that of cast iron and can save the cost of replacing the cast iron cover due to being stolen or crushed.
Strength The strength and toughness are much higher than cast iron and composite materials, and can be used in long-span and heavy-load environments such as docks and airports.
There are many kinds to meet different environments, loads, spans and shapes as well as decoration requirements. They can be manufactured according to the sizes, colors and shapes provided by customers.