Hongruntong Marine (Beijing) Co., Ltd
                                                                                                           
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Since 1990
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Discharge Hose Pipe High Pressure Rubber Flexible Durable And Corrosion Proof

Price Negotiable
Price: $55-$300
MOQ: 1
Delivery Time: 5-7 Work Days
Brand: Hongruntong Marine
Product Description

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.

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hongruntong Marine (Beijing) Co., Ltd
Location A-806, Xuhui Center, Shunyi District, Beijing City, P.R.China 101300
Contact Person William Lau

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