Corrosion Proof Transfer Pipe Long Service Life Crack Resistant PVC Lining Protection
Hongruntong Marine Chemical Hose
Chemical hose pipes are essential in the oil and gas industry for transferring fuels, lubricants, and corrosive fluids. Constructed with reinforced rubber or composite layers, and sometimes stainless steel braids, these hoses resist abrasion, high pressure, and chemical degradation. Their flexibility allows safe routing across complex systems while preventing leaks and operational downtime.
Hoses can be suction, discharge, or transfer types, adapted to meet the demanding requirements of drilling, refineries, or storage facilities.
( Case: A refinery in Saudi Arabia faced repeated leaks and maintenance issues with rigid pipelines transporting sulfuric acid for processing. High-pressure chemical hoses with stainless steel reinforcement replaced the pipelines.
The hoses reduced leakage risks, increased operational flexibility, and minimized downtime. Maintenance teams reported safer handling, faster system adjustments, and reduced repair costs, demonstrating the hoses’ reliability in harsh oil and gas environments. )
Specifications
| Name | Chemical Hose Pipe |
| Place of Origin | Beijing, China |
| Brand Name | Hongruntong Marine |
| Size | 3/4 - 6 Inch |
| Standard Length | 40 Meters |
| Construction | UHMWPE + EPDM |
| Reinforcement | High Tensile Synthetic Fabric with Double Helix Steel Wire |
| Cover | EPDM |
| Working Pressure | 10-21 Bar |
| Temperature Range | -40℃ - 120℃ |
| Features | 98% Chemical Resistant, Non-Toxic, Odorless, Heat-Resistant, Safe, Environmently Friendly |
| Application | Used Widely in Chemical Industries |
| Model | I.D | O.D | W.P | B.P | Weight | Length |
| mm | inch | mm | bar | psi | bar | psi | kg/m | m |
| HM-CH19 | 19 | 3/4" | 31.2 | 20 | 300 | 60 | 900 | 0.63 | 61 |
| HM-CH25 | 25 | 1" | 37.6 | 20 | 300 | 60 | 900 | 0.78 | 61 |
| HM-CH32 | 32 | 1-1/4" | 46.6 | 20 | 300 | 60 | 900 | 1.21 | 61 |
| HM-CH38 | 38 | 1-1/2" | 53.4 | 20 | 300 | 60 | 900 | 1.40 | 61 |
| HM-CH45 | 45 | 1-3/4" | 60.4 | 20 | 300 | 60 | 900 | 1.61 | 61 |
| HM-CH51 | 51 | 2" | 66.4 | 20 | 300 | 60 | 900 | 1.79 | 61 |
| HM-CH57 | 57 | 2-1/4" | 72.4 | 20 | 300 | 60 | 900 | 1.98 | 61 |
| HM-CH64 | 64 | 2-1/4" | 82.2 | 20 | 300 | 60 | 900 | 2.64 | 61 |
| HM-CH76 | 76 | 3" | 94.2 | 20 | 300 | 60 | 900 | 3.07 | 61 |
| HM-CH102 | 102 | 4" | 121.4 | 20 | 300 | 60 | 900 | 4.40 | 61 |
| HM-CH152 | 152 | 6" | 171 | 20 | 300 | 60 | 900 | 9.17 | 61 |
*Note: Specifications, pressures, colors, etc.can be customized according to requirements.
Key Features
UV Weather Resistance
Hoses designed for outdoor use resist UV radiation, ozone, rain, and temperature extremes, maintaining durability and functionality in environmental or field applications.
Easy Maintenance
Smooth internal surfaces prevent buildup of residues or crystallization, making cleaning simpler and reducing downtime for sanitation or inspection.
Custom Lengths Diameters
Available in a wide range of sizes to match specific plant requirements, from small laboratory lines to large industrial pipelines.
Suction Discharge Capabilities
Engineered to handle both negative pressure for suction and positive pressure for discharge, offering versatile use in pumping systems and chemical transfer operations.
Applications
Textile Industry
Chemical transfer for dyeing, bleaching, and finishing processes. Resistant linings prevent degradation from harsh chemicals used in textile treatment.
Automotive and Paint Shops
Transport of solvents, paints, and degreasers. Hoses provide leak-proof handling of flammable or volatile fluids with high pressure resistance.
Electronics Manufacturing
Handling of specialty chemicals for etching, cleaning, or plating. PTFE-lined hoses prevent contamination and resist corrosion from strong acids or bases.
Why Choose Hongruntong Marine Chemical Hose?
Customizable Lengths and Diameters
Tailored to specific plant layouts and operational needs, providing flexibility for diverse industrial or laboratory setups.
Food Grade and Pharmaceutical Compliance
PTFE or silicone linings meet FDA and EU standards for safe handling of food, beverage, and pharmaceutical fluids.
Anti Static Options Available
Conductive layers prevent static buildup during transfer of flammable or volatile chemicals, improving workplace safety.
Lightweight Yet Durable
High-strength construction reduces handling difficulty while maintaining structural integrity, suitable for mobile or temporary installations.
1. Q: How do I select the right chemical hose for my application?
A: Consider the chemical type, temperature, pressure, flow rate, hose length, and environmental conditions. Our technical team can provide detailed selection guidance.
2. Q: Are chemical hoses suitable for mining and dredging?
A: Yes. Reinforced, abrasion-resistant hoses handle slurry, mud, and industrial effluents, providing flexibility and durability in harsh terrain or extraction sites.
3. Q: Can chemical hoses reduce maintenance downtime?
A: Yes. High-quality hoses with corrosion resistance, abrasion protection, and leak-proof construction minimize frequent replacements and reduce operational interruptions.
4. Q: Do you provide technical support for chemical hose installation?
A: Yes. Our team offers guidance on installation, maintenance, compatibility, and safe handling to ensure maximum operational efficiency and longevity of hoses.
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