Ultra-High Wear Resistance： Alumina ceramic lining with Mohs hardness ≥9， wear life 10-20 times longer than ordinary steel pipe.
Strong Corrosion Resistance： Ceramic material offers excellent chemical stability against acids, alkalis, and corrosive media.
High Temperature Resistance： Suitable for high-temperature conditions （standard ≤ 350°C， high-temp ≤ 800°C）.
Smooth Inner Wall： Low friction coefficient, reduced conveying resistance, anti-clogging.
Leak-Proof Design： Prevents material leakage caused by pipe wear, protecting the environment.
Long Service Life： Extends pipe replacement cycles, reduces downtime, lowers overall costs.
Customizable Solutions： Straight pipes, elbows, tees, reducers available with custom specifications.
Inquiry
|
Product Overview
Pneumatic conveying wear-resistant ceramic pipe is a specialized conveying pipe designed for high-wear and high-corrosion conditions. It is widely used in power, metallurgy, mining, chemical and other industries to convey highly abrasive materials such as fly ash, mineral powder, cement, and sand. The product features a ceramic lining + metal shell composite structure. Its core advantage lies in the high hardness of the ceramic material （Mohs hardness ≥9）， which significantly improves wear resistance, extends service life, and greatly reduces maintenance costs.
Technical Specifications
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Conveying Wear-Resistant Ceramic Pipe |
| Shell Material | Carbon Steel / Alloy Steel / Stainless Steel |
| Lining Material | Alumina Ceramic （Al₂O₃ ≥ 92% / 95% / 99%） |
| Ceramic Hardness | Mohs Hardness ≥ 9 |
| Lining Thickness | 3-25mm （customizable） |
| Pipe Diameter | DN50 - DN1200 （customizable） |
| Working Temperature | Standard ≤ 350°C； High-Temp ≤ 800°C |
| Working Pressure | ≤ 1.6 MPa （higher available） |
| Connection Method | Flange / Welding / Quick Coupling |
| Applicable Media | Fly ash, mineral powder, cement, sand, limestone powder, coal powder, dust, etc. |
Typical Applications
-
Power Industry： Pneumatic ash handling systems, fly ash conveying pipes in thermal power plants.
-
Metallurgical Industry： Pulverized coal injection systems, mineral powder conveying, dust conveying.
-
Mining Industry： Tailings conveying, concentrate conveying, backfill system pipes.
-
Cement Industry： Raw meal conveying, cement conveying, kiln ash conveying.
-
Chemical Industry： Pneumatic conveying of corrosive powder materials.
-
Building Materials Industry： Sand and aggregate conveying, limestone powder conveying.
Product Structure
The pneumatic conveying wear-resistant ceramic pipe features a composite structure：
-
Outer Layer （Metal Shell）： Carbon steel, alloy steel, or stainless steel for structural strength.
-
Middle Layer （Bonding Layer）： High-strength ceramic adhesive or mechanical interlocking ensures firm bonding.
-
Inner Lining （Ceramic Layer）： High-purity alumina ceramic directly contacts the conveyed media.
Why Choose Our Pneumatic Conveying Ceramic Pipe？
-
Professional Manufacturing
-
Superior Performance
-
Complete Product Range
-
Custom Solutions
-
Technical Support
-
Fast Delivery
FAQ
Q： What materials are suitable for this pipe？
A： Suitable for pneumatic conveying of highly abrasive powder materials such as fly ash, mineral powder, cement, limestone powder, coal powder, and dust.
Q： Will the ceramic lining fall off？
A： We use high-strength ceramic adhesive and mechanical interlocking to ensure ceramic tiles remain firmly in place.
Q： How to protect elbows？
A： Elbows are the most wear-prone areas. We use integral ceramic elbows or high-density ceramic patching for superior protection.
Q： Can it handle high pressure？
A： Standard products handle up to 1.6 MPa. Reinforced designs are available for higher pressure requirements.
Q： What is the service life？
A： Depending on conditions, service life is 5-20 times longer than ordinary steel pipes.
