Hongruntong Marine (Beijing) Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1720 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Brand | Hongruntong Marine |
| Hose Size | DN80–1500 (3–60”) as Standard |
| Hose Length | Up to 20m (66’) as Standard |
| Pressure Rating | -100kPa to +5000kPa (-14.5psi to +725psi) Higher on request |
| Material | Rubber and Ceramic |
| Reinforcement | Synthetic Fabric and Wire Helix |
| Outer Cover | Uv, Ozone, And Abrasion-Resistant Rubber |
| Temperature | 30°C to +75°C |
| Safety Factor | 4:1 as Standard |
| Application | Mining Industrial Ceramic |
| Color | Black |
| Brand Name | Hongruntong Marine |
| Model Number | HM-CHP03 |
| Certification | ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1720 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Brand | Hongruntong Marine | Hose Size | DN80–1500 (3–60”) as Standard |
| Hose Length | Up to 20m (66’) as Standard | Pressure Rating | -100kPa to +5000kPa (-14.5psi to +725psi) Higher on request |
| Material | Rubber and Ceramic | Reinforcement | Synthetic Fabric and Wire Helix |
| Outer Cover | Uv, Ozone, And Abrasion-Resistant Rubber | Temperature | 30°C to +75°C |
| Safety Factor | 4:1 as Standard | Application | Mining Industrial Ceramic |
| Color | Black | Brand Name | Hongruntong Marine |
| Model Number | HM-CHP03 | Certification | ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust |
| Place of Origin | China | ||
| High Light | Leak Proof Ceramic Transfer Hose ，Heavy Duty Ceramic Transfer Hose ，15 Bar Ceramic Transfer Hose | ||
A PTFE encapsulated ceramic core provides zero permeability to acids (HF-resistant grades available), alkalis, and solvents (compatible with 98% H₂SO₄, 50% NaOH). The corrosion-proof fluoropolymer outer jacket resists UV and chemical spills. Features non-stick surface for viscous media (e.g., polymers, adhesives). Operational range: -70°C to 260°C. Includes anti-static variants for flammable media transfer.
| Component | Material |
|---|---|
| Tube | NR, BR, SBR |
| Reinforcement | High Tensile Steel Wire Spiral |
| Cover | NR, CR |
| Working Pressure | < 25 bars |
| Flange Material | Q235B carbon steel paint |
| Working Temperature | -30℃ to +80℃ |
| Safety Factor | 5:1 |
Installed between the pump and cutter of the dredger, suctioning slurry. Suction hose & armored hose with HB steel ring, suitable for limestone, granite, coral, and minerals.
| Inner Diameter (mm) | Working Pressure (Mpa) | Burst Pressure (Mpa) | Length (m) | Wall Thickness (mm) |
|---|---|---|---|---|
| 300 | 0.4-1.2 | 3.6 | 1-3 | 34-37 |
| 414 | 0.4-1.2 | 3.6 | 1-3 | 35-37 |
| 560 | 0.4-1.2 | 3.6 | 2-3 | 40-45 |
| 600 | 0.4-1.2 | 3.6 | 2-3 | 40-45 |
| 700 | 0.8-1.5 | 4.5 | 2-3 | 40-45 |
| 800 | 1.2-2.5 | 5.5 | 2-3 | 50-52 |
| 900 | 1.5-2.5 | 7.5 | 2-3 | 55-58 |
| 1000 | 2.0-2.5 | 7.5 | 3-5 | 75-78 |
30% lighter than comparable metal pipes with superior strength-to-weight ratio.
Prevents adhesion of sticky materials like polymers or food products.
Eliminates rust and degradation in marine/chemical environments.
No lining replacements needed, reducing downtime by up to 80%.
10x longer lifespan vs. rubber hoses in fly ash systems
Resists limestone slurries and SO₂ byproducts
Handles 400°C high-pressure water/steam cycles
Supplied 15km+ ceramic hose systems for offshore platforms and mega-mines
Complete ASTM G65, DIN 50320 wear testing and hydrostatic burst validation
40% faster lead times than industry average through optimized workflows
Closed-loop water recycling and 92% material utilization rate
Al₂O₃ (90-99.8%): General abrasion resistance
ZrO₂: Extreme acid/thermal shock (e.g., HF, 1500°C)
SiC: For ultra-high purity (semiconductor use)
Standard sizes: 2-3 weeks
Custom designs: 4-6 weeks
Warranty: 5 years on ceramic lining
We provide:
3D CAD mounting drawings
On-site technician support (optional)
Torque specs for all connection types
Yes. Our helical wire-reinforced models:
Maintain shape under -0.95 bar vacuum
Kink resistant even at full suction
Company Details
Business Type:
Manufacturer
Year Established:
1990
Total Annual:
7000000-1100000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
HONGRUNTONG MARINE Company Introduction Founded in 1990 and headquartered in Beijing, China, HONGRUNTONG MARINE has grown from a local production factory into a world-leading supplier of marine products and solutions after more than 30 years of deep cultivation and development. We are committed to ... HONGRUNTONG MARINE Company Introduction Founded in 1990 and headquartered in Beijing, China, HONGRUNTONG MARINE has grown from a local production factory into a world-leading supplier of marine products and solutions after more than 30 years of deep cultivation and development. We are committed to ...
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