Heavy Duty Slurry Suction Hose 0.4mpa To 2.5mpa
Slurry suction hoses are engineered for extreme abrasion resistance, featuring reinforced steel wire helix and high-grade rubber or polyurethane liners to withstand sand, gravel, and corrosive slurries. Their smooth inner bore minimizes flow resistance, while anti collapse construction ensures reliable performance under high suction pressure. These hoses are widely used in mining, dredging, and industrial waste transport, offering superior durability in harsh environments.
The key advantages include extended service life, reduced maintenance costs, and compatibility with high-pressure pumps. Their flexibility and kink-resistant design allow easy installation, while static-conductive options enhance safety in explosive zones. Whether for dewatering, slurry pumping, or dredging operations, these hoses deliver unmatched efficiency and reliability.
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Construction
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Inner Liner |
Natural rubber in various thicknesses and compounds |
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Reinforcement |
Nylon cord fabric with spring steel wire helix |
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Outer Cover |
Black abrasion and UV-resistant natural rubber |
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Specifications
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Hose Size |
50~1500 |
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Hose Length |
Up to 12m |
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Pressure Rating |
5-40bar |
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Temperature Rating |
-40°C to +80°C |
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Safety Factor |
4:1 |
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Bend Radius |
8 to 10 times diameter (Standard) |
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End Fittings |
Fixed flanges, swivel flanges, plain cut, cuffed, swollen, custom fittings |
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Flange Types |
D, E, F, ANSI 150, ANSI 300, Custom |
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Materials |
Stainless steel, Hot-dipped galvanised, Carbon steel, Custom paint |
NSF FDA approved materials for potable water and food processing applications.
Engineered to work with industry-standard camlock, flange, and Victaulic coupling systems.
Special outer cover formulations prevent surface staining on sensitive job sites.
Reduces harmonic vibration transmission to extend pump and equipment life.
- Concrete pumping residue
- Sewage sludge handling
- Industrial waste suction
- Contaminated soil removal
Exclusive focus on slurry hose R&D and production since 1993 with accumulated technical know-how
Proprietary rubber/polyurethane blends optimized for different abrasion levels (20+ material recipes)
Custom-engineered high-carbon steel wire helix production for perfect tension control
Full control from raw material processing to final assembly ensures consistent quality
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1. Food grade compliance?
NSH/FDA-certified white rubber compounds available.
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2. Bore smoothness standard?
Ra <6.3μm surface roughness for optimal flow (tested per ISO 4287).
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3. Flame retardant options?
MSHA-approved self-extinguishing compounds (<70mm/min burn rate).
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4. How to detect wear?
Visual indicators (colored layers) or optional RFID wear sensors.
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