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About usRelying on the strong capital strength of the parent company and more than ten years of industry experience and influence.
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ProductOur company currently has 3 fully automatic casting fastener molding production lines; 2 production lines for forged and stamped fasteners; There are 8 fully automatic hot-dip galvanized steel springboard production lines and
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NewsMarket dynamics, industry information, and quick sharing with you
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Production LineOur company currently has 3 fully automatic casting fastener molding production lines; 2 production lines for forged and stamped fasteners; There are 8 fully automatic hot-dip galvanized steel springboard production lines. Le
Types of rainwater grates
Release time：
2021-03-19 17:05
source：
Rainwater grates have the advantages of beautiful appearance, optimal drainage, high strength, multiple specifications, and low cost. Below, we will introduce the types of rainwater grates.
1. Ordinary cast iron grate: It is a steel grating.
2. Pipe type cast iron grate: refers to a steel grating wrapped with steel pipes.
3. U-shaped cast iron grate: It is a steel grating wrapped with angle steel edges.
4. Anti theft cast iron grate: It is to place the angle steel frame in reinforced concrete, and then place the steel grating in the angle steel frame.
Correlation News
2023-01-03
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