Electrical Box Prevent Rust Water Meter Box Ductile Manhole Cover Round Shape

Electrical Box Prevent Rust Water Meter Box Ductile Iron Material

Main uses:

Ductile iron water meter boxes are a type of equipment specifically used to protect and manage water meters and related pipeline facilities. They are durable, corrosion-resistant, and have strong pressure resistance. They are widely used in various scenarios to ensure the safe operation of water meters and effectively avoid damage to water meters from the external environment. The following are the main uses of ductile iron water meter boxes:

1. Protect water meters and pipeline facilities
Prevent external damage:
Ductile iron water meter boxes can effectively protect water meters and their connected pipes from external impact, mechanical damage, or severe weather (such as heavy rain or low temperature freezing).

Anti-theft and anti-destruction:
Equipped with an anti-theft lock design to prevent water meters from being stolen or maliciously damaged, and improve the safety of water meters.

2. Provide a channel for easy maintenance and management
Ductile iron water meter boxes provide a convenient channel for the installation, inspection, maintenance, and replacement of water meters, which is convenient for water supply companies or property management departments to conduct regular inspections, meter readings, and maintenance work.

The structural design of the water meter box enables maintenance personnel to complete their work quickly without damaging the surrounding environment.

3. Prevent water meters from being affected by the external environment
Waterproof performance:
The water meter box is usually designed as a sealed structure, which can effectively prevent rainwater, sewage or other liquids from entering, and protect the water meter from moisture or corrosion.

Antifreeze protection:
In low temperature environments, the water meter box can play a certain role in heat insulation protection, preventing water meters and pipes from being damaged by ice.

4. Improve the safety and stability of the water supply system
The ductile iron water meter box can centrally manage water meters, avoid accidental damage or failure of water meters, and thus improve the safety and stability of the entire water supply system.

In busy or overloaded areas (such as roads or parking lots), its high compressive strength can ensure that the water meter box does not deform or crack under load, protecting the normal operation of internal equipment.

Product Information:

Manufacturing Process:

Raw material selection: Use high-quality ductile iron.
Melting and spheroidization: Add spheroidizer to the molten iron to make the graphite spherical and improve the material performance.
Casting: Use sand casting process to provide high-precision blanks for subsequent processing.
Surface treatment: Use sandblasting, spraying asphalt paint or epoxy coating to enhance corrosion resistance.
Assembly and inspection: Install anti-theft locks or other devices, and conduct appearance, size and load-bearing performance inspections.

Group Profile

SND has been producing and selling metal goods for about 20 years.By using manufacturing techniques including sand casting, lost wax casting, lost foam casting, and precision machining, the company has been supplying goods made of materials like cast iron, steel, stainless steel, aluminum, etc. Additionally offered are surface finishing and assembly services.

Our company has successfully created products in a variety of industries, including automotive, rail transportation, agricultural machinery, chemical, energy, electricity, water, air compressor, and construction, thanks to our consistent efforts over the past few years.


Our factories' ISO9001-accredited quality control systems guarantee a consistent and dependable quality for each and every component.
Spectrometer, ultrasonic, magnetic, permeability, elongation, tensile/yield strength, and other inspections are carried out as part of routine production procedures.

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