Discharge Hose Pipe High Pressure Rubber Flexible Durable And
Corrosion Proof
Description
In modern construction, mining, and marine industries, discharge
hose pipes are essential for transferring water, slurry, and waste
fluids safely and efficiently. Built with premium-grade rubber and
reinforced with multiple synthetic fiber layers, these hoses are
designed to handle demanding conditions where high pressure,
abrasion, and flexibility are critical.
( Case: A mining operation in South Africa struggled with hose
failures during slurry discharge. By switching to reinforced rubber
discharge hoses, they tripled service life, cut downtime by 60%,
and reduced replacement costs, improving both safety and
productivity on site. )
Specifications
| Name | Discharge Hose Pipe |
Nominal Bores | From 150mm (6”) to 1200mm (47”) |
Length | Up to 11.8 Metres (38ft) |
Working Pressure | Up to 20 bar |
Safety Factor | 4:1 |
Flange Options | Fixed, Swivel, Double-Flange and Built-in-Nipple Designs |
Features | Heavy-Duty Robust Construction Designed to Handle Large Dredged
Particles
Hoop-Ring or Spring-Wire-Helix Construction for Flexibility or Full
Vacuum During Service
Tailor-Made Designs, Including Self-Floater, Suction Dredge Hose
and Flexible Discharge Hoses
Suitable for Slurries Containing Rock, Shell and Coral |
| Model | I.D. | W.P. | B.P. | Min Bending Radius | Wear Layer
Thickness | Length |
| inch | mm | bar | bar | mm | mm | m |
| HM-DHP150 | 6 | 150 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-DHP200 | 8 | 200 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-DHP250 | 10 | 250 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-DHP300 | 12 | 300 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DHP350 | 14 | 350 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DHP400 | 16 | 400 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DHP450 | 18 | 450 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DHP500 | 20 | 500 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DHP600 | 24 | 600 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-DHP650 | 26 | 650 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-DHP700 | 28 | 700 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DHP750 | 30 | 750 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DHP800 | 32 | 800 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DHP850 | 34 | 850 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DHP900 | 36 | 900 | 25-30 | 75-90 | 15D | 30-50 | 11.8 |
| HM-DHP1000 | 40 | 1000 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
| HM-DHP1100 | 44 | 1100 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
Product Features
Premium Rubber Material
Crafted from industrial-grade, non-toxic rubber that resists
cracking, weathering, and hardening. This ensures the hose remains
flexible and reliable even after long exposure to sunlight,
chemicals, or water.
High Strength Reinforcement
Reinforced with multi-layer synthetic fibers, the hose provides
excellent burst resistance and prevents deformation. This structure
guarantees stability and consistent flow during heavy pumping
operations.
Abrasion Resistant Outer Cover
The rugged exterior layer protects against cuts, scrapes, and
constant dragging across rough surfaces, making it ideal for
construction and mining environments. It significantly reduces
wear-and-tear costs.
Wide Temperature Pressure Range
Capable of handling fluids between -20°C and +90°C, withstanding
pressures up to 15 bar. Its versatility makes it suitable for both
hot and cold discharge applications.
Applications
Construction Site Dewatering
Used for pumping out accumulated water from building foundations,
trenches, and tunnels. Its flexibility allows quick setup, while
its durability ensures uninterrupted operations even under rough
handling.
Mining Slurry and Sediment Transfer
Essential for moving abrasive mixtures of water, mud, and minerals.
The reinforced design resists wear caused by sharp particles,
ensuring long-lasting performance in mining environments.
Industrial Wastewater Discharge
Deployed in factories and plants to handle wastewater, chemicals,
and cleaning fluids. Its chemical resistance and strong build make
it reliable for maintaining safe and hygienic discharge systems.
Marine and Dockside Operations
Widely used on ships and docks for transferring seawater, ballast
water, or cleaning fluids. Its corrosion-proof rubber structure
prevents damage from saltwater exposure, ensuring long service
life.
Why Choose Hongruntong Marine?
Custom Engineering Solutions
We provide hoses tailored to customer needs, including different
diameters, lengths, and reinforcement options. This ensures the
product perfectly matches your operational requirements.
Proven Track Record
Our discharge hoses are trusted by clients in construction, marine,
and mining across Europe, Asia, and the Middle East. We have built
a reputation for reliability and consistent product quality.
Advanced Manufacturing Technology
We utilize high-tensile reinforcement weaving and advanced rubber
compounding techniques, ensuring every hose delivers superior
strength, flexibility, and resistance to wear.
Strict Quality Assurance
Each hose undergoes rigorous testing for burst strength,
flexibility, and durability. Combined with responsive customer
service, we guarantee products that deliver both performance and
peace of mind.
FAQ
1. Q: Are you a trading company or manufacturer?
A: We are a factory.
2. Q: How long is your delivery time?
A: 5–10 days if in stock, 15–20 days if out of stock.
3. Q: Do you provide samples?
A: Yes, samples are free, but freight must be covered by the
customer.
4. Q: What are your payment terms?
A: Payment ≤ 3,000 USD: 100% in advance; Payment ≥ 3,000 USD: 30%
T/T in advance, balance before shipment; Payment ≥ 20,000 USD: L/C
at sight accepted.
