Anti-setting cast iron rainwater grate

Anti-setting cast iron Rainwater Grate design is mainly used for sewer drainage.

Here are some product descriptions:

1. Material: Anti-setting cast iron rainwater grate use of high-quality iron casting, back reinforcement, has a high compressive strength, impact resistance, toughness, long-term use of the product will not be crushed and damaged phenomenon.

2. Appearance: There are more hollowings on the surface of the anti-setting cast iron rainwater grate, which helps to drain water, and the surface has a pattern design, which plays a non-slip role.

3. Features: The pressure on the inspection well is reduced. The well frame is not directly pressured on the brick inspection well, and 85% of the pressure from the traffic load is transmitted to the road through the asphalt layer, which will not damage the basic structure layer of the road; The Manhole Cover frame and the road surface become one, under the action of external pressure, the manhole cover will settle with the settlement of the road surface, so that it is level with the road surface.

Our company has design, production, sales, after-sales and other professional teams to support the customization of patterns and sizes.