Title: Cast iron set
Specifications: 450*750*40
Bearing: D400
Typical description: EN124 D400
Full text description:The cast -iron set of grates is made of high -quality cast iron, specially designed for a drainage system with a high load, with the bearing capacity of the D400, complies with the EN124 standard, is widely used in municipal roads, industrial parks, commercial areas and other places where high supporting ability and durability are required.
Title: Cast iron set
Specifications: 450*750*40
Bearing: D400
Typical description: EN124 D400
Full text description:
The cast -iron set of grates is made of high -quality cast iron, specially designed for a drainage system with a high load, with the bearing capacity of the D400, complies with the EN124 standard, is widely used in municipal roads, industrial parks, commercial areas and other places where high supporting ability and durability are required. Its strong bearing capacity allows him to withstand the weight of large vehicles, ensuring safety and stability with prolonged use.
Cast iron material undergoes special anti -corrosion treatment, and the surface is covered with paint for the effective prevention of rust and corrosion, which significantly increases the service life of the product in a humid or harsh environment. Whether it is the city storm sewer system or a place with intensive traffic, cast -iron gratings can effectively play their stability, reduce the need for maintenance, and reduce the cost of use.
The casting process provides a tight fit of the cover to the base of the well, which avoids problems such as jumping, displacement and noise, and also guarantees safety and comfort during operation. At the same time, the design of the cast -iron set of grates meets the relevant national standards, has high compression and wear resistance, and can effectively resist high -frequency mechanical influences and external pressure.
The specification of this product can be made to order in accordance with the requirements of the customer (250-500mm*500-1500mm), with the bearing range from B125 to D400, which is widely used in municipal, industrial and infrastructure construction projects. Typographic descriptions can also be configured in accordance with specific requirements, providing flexible solutions for signs and management.