Wear Resistant Ceramic Lined Pipe for Coal Powder and Limestone Transport

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Product Description

Basic Specifications

Model NO.
Alumina ceramic
Material
Alumina Ceramic
Type
Ceramic Lining
Delivery
25 Days
Lining Thickness
3-50mm
Lining Hardness
1000-1200hv
Package
Wooden Box
Specification
Customizable
Origin
Shandong
HS Code
6909120000
Capacity
50,000 Pcs/Year

Product Description

Industrial ceramics are widely utilized across power, coal, metallurgy, and chemical industries as abrasive materials and corrosive medium handling solutions. These ceramics provide an ideal wear-resistant and corrosion-resistant lining for pipelines transporting sand, coal, ash, and aluminum liquid.
Primary Industry Applications:
  • Mining: Coal water slurry, coal washing slime, mine filler, and pulverized coal.
  • Metal Mines: Pipeline transportation of concentrates and tailings.
  • Metallurgy: Blast furnace coal injection and slag conveying pipelines.
  • Cement Plants: Optimal pipelines for steel-making and refining.

Key Advantages

  • High Hardness: Exceptional surface strength for extreme environments.
  • Superior Abrasion: Extended lifespan compared to traditional metal pipes.
  • Corrosion Resistance: Highly resistant to chemical erosion.
  • Lightweight Design: Easier to install and transport.
  • Low Maintenance: Reduces maintenance frequency and operational costs.
  • Good Fluidity: Smooth surface prevents material blocking.
Ceramic Pipe Advantage

Available Pipe Sizes

Product ID (mm) OD (mm) Thickness (mm) Length (mm) R (mm) Degree
Straight Tube7610615150-250//
Straight Tube10014020305//
Straight Tube15018517.5150-250//
Bend7610615/4007.5
Bend15118115/7507.5
Size range: 10 ~ 500 mm
Specifications Diagram

Technical Specifications

Alumina Content 92% 95% 97% 99%
Al2O3 (%)≥92≥95≥97≥99
Fe2O3 (%)≤0.2≤0.15≤0.15≤0.1
Hardness (Mohs)≥8≥9≥9≥9
Density (g/cm³)≥3.60≥3.65≥3.75≥3.9

Installation Precautions

  1. Handle with Care: High hardness but should be placed gently to avoid serious collision or direct impact on the end surface.
  2. Directionality: When installing bending pipes, follow the arrow direction indicated on the surface to match the medium flow.
  3. Alignment: Ensure pipes are aligned with the center line. Displacement at ends should be controlled within 1.0mm.
  4. Expansion Clearance: Thermal expansion is 1/3 that of steel; adjust clearances by 3-5mm for flexible joints.
  5. Welding Standards: Use 45°-60° "V" type slope angles with 0.8-1.2mm gaps when welding composite pipes.

Packaging & Logistics

Standard Details: Normal packaging consists of fumigated wooden boxes for export. Weight typically ranges from 500KG up to 1.2 tons per unit. PE film is used for tight container packing or per specific request.

Frequently Asked Questions

Are you a manufacturer or a trading company?
We are a specialized manufacturing factory for industrial ceramics.
What is the typical delivery time?
Generally, it is 15 days if mould sizes are in stock, and 25 days for custom sizes, depending on the order quantity.
Can I request a sample?
Yes, we provide stock samples free of charge. However, the freight cost is covered by the customer.
What industries are these ceramic pipes suitable for?
They are ideal for power plants (ash/coal transport), mining (tailings), metallurgy, and cement manufacturing.
What are your standard payment terms?
For new customers, 50% T/T in advance. For regular clients, 30% T/T in advance with the balance due upon receipt of the B/L copy.
Can the ceramic pipes be customized?
Yes, the diameter, thickness, and length of the ceramic lining can be customized to meet specific pipeline requirements.

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