Combination Cast Iron Gully Grate for Rainwater
Product Advantages
The advantages of owning Luzhongbao square manhole covers include but are not limited to the following:
1. Square and rectangular shapes match the shape of floor tiles. Most sidewalk floor tiles are square. Square manhole covers match the shape of floor tiles, making installation more convenient and beautiful.
2. It is more convenient to enter and exit. The square manhole cover has a wider net opening, and it can be easily opened and closed even with hand-held tools.
3.More anti-theft, round manhole covers can be rolled away, and square manhole covers must be lifted, which is more difficult to carry and not easy to be stolen.
One advantage of square manhole covers over round manhole covers is that if the manhole cover is oversized, the manhole cover is heavy and difficult to carry. Square manhole covers can be made in blocks and made into a combined type for easy opening.
Product Specifications
Gully Grating Size (mm) | Classification |
250*500 | B125~C250 |
250*700 | B125~D400 |
300*500 | B125~D400 |
380*680 | B125~D400 |
400*600 | B125~D400 |
400*700 | B125~D400 |
420*720 | B125~D400 |
450*750 | B125~D400 |
450*1500 | B125~D400 |
200*400 | B125~C250 |
200*500 | B125~D400 |
250*500 | B125~D400 |
300*500 | B125~D400 |
400*500 | B125~D400 |
400*600 | B125~D400 |
450*750 | B125~D400 |
500*500 | B125~D400 |
500*600 | B125~D400 |
500*570 | B125~D400 |
500*590 | B125~D400 |
600*600 | B125~D400 |
Who we are
SND FOUNDRY have been specializing in the production and sales of Manhole Cover & Gully Grates, Pipe fittings, Metal Castings products nearly 20 years. It is located in Wu'an Industrial Park, Handan City, Hebei Province. The park is the largest mechanical casting spare parts processing industrial park in Handan, with a complete supportingindustry chain and convenient transportation.
The company integrates sand casting, lost wax casting, lost foam casting, machining, heat treatment, and surface treatment. It specializes in providing precision castings of various materials such as cast iron, cast steel, stainless steel, alloy steel, wear-resistant and heat-resistant steel, with an annual output 60,000 tons of castings.
Inspection & Package