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Ultra Wear-Resistant Steel Wire Reinforced PE Composite Pipe
High-Performance Composite Piping for Abrasive Slurry and Severe Wear Conditions
Diameter Range:DN50–DN1200+
Pressure Rating:Up to 15 MPa · Customizable
Connection:Electric Fusion · Mechanical Connection · Socket
Standards:GB/T- 32439·CJ/T 189 · MT558.1 · SY/T 6662.1
Applications:Slurry · Tailings · Mining · Mineral Processing · Dredging
Product Description:
Ultra Wear-Resistant Steel Wire Reinforced PE Composite Pipe is specially designed for conveying highly abrasive media. Its reinforced composite structure combines high-strength steel wire reinforcement with a specially engineered wear-resistant PE inner layer, providing enhanced pressure-bearing capacity and excellent resistance to abrasion.
The pipe is particularly suitable for mining, mineral processing, slurry transportation, tailings, dredging and other applications involving high concentrations of abrasive solids, where conventional piping systems may experience rapid wear.
Product Specification
Nominal outside diameter,dn，mm | wall thickness，mm | |||||||||
0.8MPa | 1.0MPa | 1.25MPa | 1.6MPa | 2.0MPa | ||||||
Nominal wall thicknessen，mm | Minimum wall thickness of the wear-resistant layer | Nominal wall thicknessen，mm | Minimum wall thickness of the wear-resistant layer | Nominal wall thicknessen，mm | Minimum wall thickness of the wear-resistant layer | Nominal wall thicknessen，mm | Minimum wall thickness of the wear-resistant layer | Nominal wall thicknessen，mm | Minimum wall thickness of the wear-resistant layer | |
90 | 6.8 | 2.5 | 7.9 | 2.5 | 9.7 | 3.0 | 11.2 | 3.0 | 13.1 | 3.0 |
110 | 7.8 | 2.5 | 9.1 | 2.5 | 11.1 | 3.0 | 13.0 | 3.0 | 15.3 | 3.0 |
125 | 8.5 | 2.5 | 9.9 | 2.5 | 12.2 | 3.0 | 14.4 | 3.0 | 17.0 | 3.0 |
140 | 9.2 | 2.5 | 10.8 | 2.5 | 13.3 | 3.0 | 15.7 | 3.0 | 18.7 | 3.0 |
160 | 10.7 | 3.0 | 12.5 | 3.0 | 15.3 | 3.5 | 18.1 | 3.5 | 21.4 | 3.5 |
180 | 11.6 | 3.0 | 13.7 | 3.0 | 16.8 | 3.5 | 19.9 | 3.5 | 23.6 | 3.5 |
200 | 12.6 | 3.0 | 14.9 | 3.0 | 18.2 | 3.5 | 21.7 | 3.5 | 25.9 | 3.5 |
225 | 13.8 | 3.0 | 16.4 | 3.0 | 20.1 | 3.5 | 24.0 | 3.5 | 28.7 | 3.5 |
250 | 14.9 | 3.0 | 17.8 | 3.0 | 21.9 | 3.5 | 26.2 | 3.5 | 31.4 | 3.5 |
280 | 16.9 | 3.5 | 20.1 | 3.5 | 24.6 | 4.0 | 29.4 | 4.0 | ||
315 | 18.5 | 3.5 | 22.2 | 3.5 | 27.2 | 4.0 | 32.6 | 4.0 | ||
355 | 20.4 | 3.5 | 24.6 | 3.5 | 30.1 | 4.0 | 36.2 | 4.0 | ||
400 | 22.6 | 3.5 | 27.2 | 3.5 | 33.4 | 4.0 | 40.3 | 4.0 | ||
450 | 25.5 | 4.0 | 30.7 | 4.0 | 37.6 | 4.5 | 45.4 | 4.5 | ||
500 | 27.9 | 4.0 | 33.7 | 4.0 | 41.3 | 4.5 | 49.9 | 4.5 | ||
560 | 30.7 | 4.0 | 37.2 | 4.0 | 45.7 | 4.5 | 55.3 | 4.5 | ||
630 | 34.5 | 4.5 | 41.9 | 4.5 | 51.3 | 5.0 | 62.2 | 5.0 | ||
710 | 38.4 | 4.5 | 46.6 | 4.5 | 57.2 | 5.0 | 69.5 | 5.0 | ||
800 | 42.6 | 4.5 | 51.9 | 4.5 | 63.8 | 5.0 | 77.6 | 5.0 | ||
900 | 47.4 | 4.5 | 57.8 | 4.5 | 71.2 | 5.0 | 86.7 | 5.0 | ||
1000 | 52.2 | 4.5 | 63.8 | 4.5 | 77.5 | 5.0 | 95.2 | 5.0 | ||
1200 | 61.7 | 4.5 | 72.4 | 4.5 | 93.2 | 5.0 | / | / | ||
Note: Other sizes, pressure ratings and customized specifications are available upon request.
Product Highlights
Ultra Wear-Resistant Inner Layer – Specially engineered PE material provides enhanced resistance to continuous abrasion from slurry and solid particles.
Designed for Severe Abrasion – Suitable for high-wear applications involving sand, ore, tailings and other abrasive media.
Steel Wire Reinforced Structure – Provides high mechanical strength and enhanced pressure-bearing performance.
Extended Service Life – Improved wear resistance helps reduce pipe replacement frequency and maintenance requirements.
Excellent Corrosion Resistance – PE inner and outer layers provide strong resistance to corrosion and aggressive chemical media.
Smooth Inner Surface – Helps reduce flow resistance and minimizes material adhesion inside the pipeline.
Lightweight Compared with Steel – Easier to transport, handle and install than conventional wear-resistant steel pipelines.
Excellent Impact Resistance – Composite construction provides good toughness under demanding operating conditions.
Lower Lifecycle Cost – Longer wear life and reduced maintenance can help lower overall pipeline operating costs.
Material-Efficient Reinforced Design – Steel wire reinforcement provides structural strength while the wear-resistant PE layer focuses on protection against abrasive media.
Custom Wear-Resistant Solutions – Inner-layer thickness, diameter, pressure rating, reinforcement structure and other specifications can be customized according to the conveying medium and project conditions.
Applications
Mining · Mineral Processing · Slurry Transportation · Tailings Transportation · Ore Transportation · Coal Slurry · Sand & Gravel Transportation · Dredging · Ash Transportation · Industrial Abrasive Media
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