Wear And Corrosion Resistant Industrial Transport
Cast basalt pipes feature high mohs hardness and chemical resistance, delivering long-lasting protection in harsh industrial transport systems handling abrasive or corrosive materials.
Cast basalt pipe is a composite pipeline system designed to handle severe wear and corrosive media in industrial transport. It consists of an inner layer made from cast basalt ceramic, a middle cement mortar layer for buffering, and an outer carbon steel shell for structural strength.
Premium manufacturer and trader of high-quality cast basalt pipes for industrial applications
Our cast basalt pipes are designed and manufactured using premium materials, ensuring optimal performance in abrasive and corrosive environments. We offer custom solutions tailored to your exact requirements.
| Nominal Bore | 32 to 600 mm |
|---|---|
| Thickness | 20 to 30 mm |
| Standard Length | 500 mm |
| Basalt Tiles | 200 x 200 x 30 mm (square), approx. 90 kg/sq.m |
| Temperature Resistance | Up to 450°C |
5–20x better than alloy steel
Inert to acids, alkalis & solvents
Up to 350°C with thermal shock resistance
Reduces friction & prevents clogging
Combines steel durability with basalt hardness
Cast basalt pipes improve in service as material flow polishes the surface, reducing friction over time. Wetting further enhances performance in practical applications.
While direct 90° impact resistance is low (like other ceramics), proper installation (reducing impact angle) maximizes durability. Composite basalt pipes (with MS shell) outperform bare ni-hard pipes in external impact strength.
Almost completely resistant to acids and alkalis (except hydrofluoric acid), providing superior corrosion protection for harsh industrial environments.
Basalt tiles in standard 200x200x30 mm squares (90 kg/sq.m). Pipes and bends are lined with basalt cylinders in sizes from 50NB to 500NB, ensuring flexibility for various systems.
Withstands continuous operation at temperatures up to 450°C, making it suitable for high-temperature industrial applications.
Basalt-lined pipes offer 7-10x the lifespan of cast iron and 3-4x that of ni-hard steel, reducing maintenance and replacement costs.
We specialize in manufacturing cast basalt pipes tailored to your specific requirements, including custom diameters, lengths, and fittings for unique industrial applications.
High-performance composite pipes for abrasive and corrosive environments
Cast basalt pipe adopt magma centrifugal casting molding, then go through the tunnel kiln to annealing, and over a period of open storage to eliminating naturally the residual internal stress of cast basalt pipe
| Nominal Diameter (DN, mm) | Wall Thickness (mm) | Length Range (mm) | Product Code |
|---|---|---|---|
| 100 | 17.5, 20, 25 | 500~1000 | ZG400 |
| 125 | 17.5, 20, 25 | 500~1000 | ZG450 |
| 150 | 17.5, 20, 25 | 500~1000 | ZG500 |
| 175 | 17.5, 20, 25 | 500~1000 | ZG550 |
| 200 | 17.5, 20, 25 | 500~1000 | ZG600 |
| 225 | 17.5, 20, 25 | 500~1000 | ZG650 |
| 250 | 17.5, 20, 25 | 500~1000 | ZG700 |
| 275 | 17.5, 20, 25 | 500~1000 | ZG750 |
| 300 | 20, 25 | 500~1000 | ZG800 |
| 350 | 25 | 500~800 | ZG800 |
| 400 | 20, 25 | 500~1000 | ZG800 |
| 450 | 20, 25 | 500~1000 | ZG800 |
| 500 | 25 | 500~1000 | ZG800 |
| 550 | 25 | 500~1000 | ZG800 |
| 600 | 30 | 500~800 | ZG800 |
| 650 | 30 | 500~800 | ZG800 |
| 700 | 30 | 500~800 | ZG800 |
| 750 | 30 | 500~800 | ZG800 |
| 800 | 30 | 500~800 | ZG800 |
Thickness options vary by diameter. Contact us for specific configurations.
5-20 times longer lifespan than alloyed cast iron or steel in abrasive environments, reducing maintenance and replacement costs.
Inert to most acids, alkalis, and industrial chemicals, ensuring long-term reliability in harsh environments.
Withstands continuous operation at temperatures up to 450°C (842°F) without degradation, ideal for high-temperature applications.
Smooth ceramic inner surface minimizes material buildup and energy loss, improving overall system efficiency.
Available in diameters from DN40–DN800+ with custom fittings (elbows, tees, reducers) to meet specific application requirements.
Lower density than traditional materials simplifies installation and reduces support requirements, lowering overall costs.
Cast basalt pipes are ideal for abrasive and corrosive environments, providing long-lasting protection and efficiency.
Fly ash, coal dust, and slag pipelines where abrasion and corrosion resistance are critical.
Dust, clinker, and slurry transport lines subject to high wear from abrasive materials.
Ore, sand, and tailings conveyance systems requiring long-lasting resistance to abrasive slurries.
Acid/alkali-resistant ducts and lines for transporting corrosive chemicals in harsh environments.
Dust extraction systems, cyclones, separators, and flue ducts handling high-temperature abrasive materials.
Chutes, nozzles, and bends in abrasive environments where standard materials fail prematurely.
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