Hongruntong Marine (Beijing) Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1595 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Product Name | Hydraulic Oil Hose |
| Color | Black |
| Size | 1/4-2" |
| Material | Synthetic Rubber |
| Working Pressure | Up to 5800Psi |
| Standard | DIN 2SN/SAE R2 |
| Applicable Medium | Petroleum-Based Hydraulic Oil and Lubricating Oil |
| Reinforcement | High Tensile Steel Wire Braided |
| Working Temperature | -40℃~100℃ |
| Length | Customizable |
| Brand Name | Hongruntong Marine |
| Model Number | HM-HOH13 |
| Certification | ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust |
| Place of Origin | Beijing, China |
View Detail Information
Explore similar products
10-20mm Hydraulic Pipe Spiral Guard Custom Lengths Excellent Fatigue Resistance
6mm Hydraulic Fluid Hose Kinking Resistance With Class A Abrasion Resistance
70 MPa Hydraulic Hose With Extremely Tight Bend Radii And Superior Flexibility
Hydraulic Oil Hose Resistant To Hydraulic Fluid Aging High Impulse Resistance
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1595 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Product Name | Hydraulic Oil Hose | Color | Black |
| Size | 1/4-2" | Material | Synthetic Rubber |
| Working Pressure | Up to 5800Psi | Standard | DIN 2SN/SAE R2 |
| Applicable Medium | Petroleum-Based Hydraulic Oil and Lubricating Oil | Reinforcement | High Tensile Steel Wire Braided |
| Working Temperature | -40℃~100℃ | Length | Customizable |
| Brand Name | Hongruntong Marine | Model Number | HM-HOH13 |
| Certification | ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust | Place of Origin | Beijing, China |
| High Light | 19mm Hydraulic Hose ，High Vibration Resistance Hydraulic Hose ，High Burst Pressure Hydraulic Hose | ||
19mm Industrial Hydraulic Hose High Burst Pressure With High Vibration Resistance
Brief Introduction
Designed for confined marine engine rooms and compact hydraulic systems, our 2SN ultra-flexible hydraulic hose features a two-layer steel wire braid and low-friction polyurethane inner tube, reducing pressure drop and improving flow efficiency. Its 30% smaller bend radius allows easy installation in tight spaces without kinking.
specifications
| Place of Origin | Beijing, China |
| Brand | Hongruntong Marine |
| Type | HMHOH |
| Processing Service | Cutting, Crimping, Assembly |
| Material | Grade A++ Natural Rubber, Imported |
| Tube | Oil Resistant Synthetic Rubber |
| Reinforcement | 1-4 Layers Spirals of High Tensile Steel Wire |
| Cover | Abrasion and Weather Resistant Synthetic Rubber |
| Temperature Range | -40 deg C to +120 deg C |
| Size | From 5mm to 51mm or As Request |
| Length | Customized Length |
| Logo | Customized Logo Availabled |
| Application | Industrial |
| Model | I.D | O.D | W.P | B.P | B.R | ||
| mm | inch | min | max | mpa | mpa | mm | |
| HMHOH-5 | 5 | 3/16 | 11.1 | 13 | 25 | 50 | 100 |
| HMMOH-6.3 | 6.3 | 1/4 | 12.7 | 14 | 22.5 | 45 | 90 |
| HMMOH-8 | 8 | 5/16 | 14.3 | 16 | 21.5 | 43 | 86 |
| HMMOH-10 | 10 | 3/8 | 16.7 | 18 | 18 | 36 | 72 |
| HMMOH-12.5 | 12.5 | 1/2 | 19.8 | 21 | 16 | 32 | 64 |
| HMMOH-16 | 16 | 5/8 | 22.9 | 25 | 13 | 26 | 52 |
| HMMOH-19 | 19 | 3/4 | 26.9 | 29 | 10.5 | 21 | 42 |
| HMMOH-25 | 25 | 1 | 34.6 | 37 | 8.8 | 17.6 | 35.2 |
| HMMOH-31.5 | 31.5 | 1-1/4 | 42.2 | 45 | 6.3 | 12.6 | 25.2 |
| HMMOH-38 | 38 | 1-1/2 | 49.1 | 52 | 5 | 10 | 20 |
| HMMOH-51 | 51 | 2 | 62.5 | 66 | 4 | 8 | 16 |
Key Benefits
► Exceptional flexibility – Ideal for moving parts, cranes, and articulated machinery.
► High-pressure performance – Rated for 25 MPa dynamic / 40 MPa static pressure.
► Wide fluid compatibility – Works with phosphate esters (Skydrol), HFD, and water-glycol fluids.
► Marine-grade durability – Resists salt spray, humidity, and extreme temps (-54°C to +121°C).
Why Choose Hongruntong Marine Hydraulic Oil Hoses?
►Structural Design
Carbon-black-embedded rubber compound with a conductive path (resistance <1MΩ/m per ISO 8031) to prevent static buildup.
►Performance
35 MPa working pressure, -40°C to +100°C range. Flame-retardant cover (ISO 3795 compliant).
►Fluid Compatibility
Safe with flammable fluids (e.g., HFA, HFB emulsions).
►Environmental Suitability
Mandatory for explosive atmospheres (ATEX 2014/34/EU).
Application
► Irrigation Machinery - Mobile hydraulic solutions for water systems
► Oil Rig Hydraulics - H₂S-resistant hoses for drilling operations
► Mining Truck Braking - Extreme-duty hydraulic brake lines
► Wind Turbine Pitch Control - Precision hydraulic adjustment systems
FAQ
1. Are hydraulic hoses UV and ozone resistant?
Yes, most outer covers are resistant to UV, ozone, and weathering, especially for outdoor or marine use.
2. Can hydraulic hoses be used underground?
Yes, if they are rated with MSHA flame resistance and proper abrasion protection.
3. What are hydraulic hose impulse cycles?
Impulse cycles simulate pressure fluctuations. Quality hoses often exceed 200,000–1,000,000 cycles.
4. What is a non-skive hydraulic hose?
A non-skive hose does not require removal of the outer cover before attaching fittings, simplifying assembly.
Company Details
Business Type:
Manufacturer
Year Established:
1990
Total Annual:
24858200-29671200
Employee Number:
350~370
Ecer Certification：
Verified Supplier
Hongruntong Marine is a leading manufacturer specializing in the production of high-quality pipes and marine equipment. With over 30 years of industry experience, we are committed to providing reliable, durable, and innovative piping solutions for the marine and offshore sectors. Our products are de... Hongruntong Marine is a leading manufacturer specializing in the production of high-quality pipes and marine equipment. With over 30 years of industry experience, we are committed to providing reliable, durable, and innovative piping solutions for the marine and offshore sectors. Our products are de...
Get in touch with us
Leave a Message, we will call you back quickly!