Nominal Pipe Size: DN50mm~DN600mm (2"~24")

Nominal Pressure: PN 1.6~6.4 MPa (150~300 Lb)

Operating Temperature: ≤ 200℃

Material: Carbon Steel

Medium: slag, coal ash, silt, slurry, wastewater, etc.

Widespread Applications: Power, oil, chemicals, metallurgy, mining, wastewater treatment, etc.

Electromagnetic Ceramic Sludge Discharge Valve is a discharge valve made of structural ceramics, featuring wear and corrosion resistance, as well as resistance to high-temperature creep and thermal shock, enabling long lifespan with no maintenance required. It is primarily used in industries such as petrochemicals, metallurgy, mining, electricity, coal transportation plants, cement factories, and water treatment, suitable for systems transporting slurry and mixture of slag water in iron ore, molybdenum ore, and water deslagging, etc., with nominal pressure less than 2.5MPa and working temperature ≤120℃.

Structural Features

The gate and seat sealing surfaces of the electric ceramic slag discharge valve are made of structural ceramics, featuring the following characteristics:

‌Wear-resistant: Capable of long-term use in high-wear environments.

Corrosion-resistant: Capable of withstanding various corrosive mediums.

High-Temperature Creep Resistance: Maintains stability in high-temperature environments.

Thermal shock resistance: Suitable for use in environments with significant temperature fluctuations.

In addition, the electric ceramic slag discharge valve also features the following structural characteristics:

Compact and lightweight: easy to install and maintain.

‌Fully Open Channel: Prevents medium sedimentation within the valve.

Low Flow Resistance: Reduces fluid resistance for higher efficiency.

Easy installation and maintenance: Designed for ease of maintenance.

Streamlined design for export parts: effectively prevents slag accumulation.

Application Fields

Electric ceramic slag discharge valves are widely used in the following fields:

Petroleum & Chemical Industry: Used for the transportation and discharge of petroleum and chemical products.

‌Metallurgy: Slag discharge for the smelting process.

‌Mine: Used for the discharge of slurry and slag materials.

Power: Slurry discharge system for thermal power plants.

Coal and cement plants: Waste material discharge during coal powder and cement production processes.

Water Treatment: Used for sludge discharge during the wastewater treatment process.