| Customization: | Available |
|---|---|
| Material: | Nitrile Rubber |
| Capability: | Rubber Oil Hose |
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Wire Spiral Hydraulic Hose EN856 4SP
Inner tube: oil resistant synthetic rubber
Reinforcement: four high tensile steel wire spiral
Cover: oil, abrasion and weather resistant synthetic rubber
Working temperature: -40ºC~+100ºC
Applications: Hose range suitable to carry hydraulic fluids such as glycol, mineral oils, fuels, lubrication, emulsion and hydrocarbons etc. It is used for hydraulic systems in coal mine, petroleum, engineering machinery, shipping, machine tool equipment, metallurgy, agricultural machinery and construction machinery.
| Dash Size | DN | Hose I.D | Wire O.D | Hose O.D | Working Pressure | Burst Pressure | Mini. B.R | Weight | Length | |||
| inch | mm | mm | mm | MPa | psi | MPa | psi | mm | kg/m | metres | ||
| -4 | 6 | 1/4" | 6.3 | 14.7 | 17.9 | 50 | 7250 | 200 | 29000 | 120 | 0.7 | 40/50/60 |
| -6 | 10 | 3/8" | 9.5 | 17.5 | 21.4 | 44.5 | 6453 | 178 | 25812 | 130 | 0.8 | 40/50/60 |
| -8 | 13 | 1/2" | 12.7 | 20.2 | 24.6 | 42 | 6000 | 168 | 24000 | 180 | 1.15 | 40/50/60 |
| -10 | 16 | 5/8" | 16 | 21.4 | 28.2 | 35 | 5075 | 140 | 20300 | 225 | 1.26 | 40/50/60 |
| -12 | 19 | 3/4" | 19 | 28.2 | 32.2 | 35 | 5075 | 140 | 20300 | 280 | 1.44 | 40/50/60 |
| -16 | 25 | 1" | 25.4 | 35.3 | 39.7 | 28 | 4060 | 112 | 16240 | 355 | 2.15 | 40/50/60 |
| -20 | 32 | 1 1/4" | 32 | 46 | 50.8 | 21 | 3045 | 84 | 12180 | 460 | 2.75 | 40/50/60 |
| -24 | 38 | 1 1/2" | 38 | 52.4 | 57.2 | 18.5 | 2683 | 74 | 10732 | 560 | 3.35 | 40/50/60 |
| -32 | 51 | 2" | 50.8 | 65.3 | 69.8 | 16.5 | 2393 | 66 | 9572 | 710 | 4.6 | 40/50/60 |
Shandong Hairun Rubber & Plastics Co., Ltd., a leading hydraulic hose specialist with decades of global export experience, operates from its 60,000m² advanced manufacturing base in Zaozhuang City's Industrial Zone, Shandong Province. As a certified high-tech enterprise, we combine innovative production technologies with rigorous quality management systems to deliver premium fluid transfer solutions.
Production Capacity & Expertise
- Annual output: 15 million meters of hydraulic/industrial hoses
- Workforce: 210+ skilled technicians and production specialists
- Equipment: 100+ state-of-the-art wire braiding machines and spiral winding systems
1. Hydraulic Hose Solutions
• SAE Standards: R1AT/R2AT/R3/R5-R8/R12-R17 series
• EN Certifications: 1SN/2SN (EN853), 1SC/2SC (EN857), 4SH/4SP (EN856)
2. Comprehensive Fluid Transfer Systems
• High-pressure car wash hoses
• Custom industrial hose assemblies
• Precision-engineered hydraulic fittings
Global Market Presence
Our OEM/ODM products, renowned for exceptional pressure resistance and durability, serve clients across 50+ countries with key markets in:
- Americas: 40% export share
- Europe & Russia: 30% market penetration
- Middle East & Southeast Asia: 20% regional coverage
Certified to meet ISO 9001, API 7K, and MA certifications, we specialize in creating tailored hose solutions for construction machinery, mining equipment, and industrial automation systems. Our engineering team offers technical consultation and customized product development services.
Prospective partners are invited to schedule a virtual tour or on-site inspection of our intelligent manufacturing facility. Contact our export department to request product samples or discuss your specific application requirements.
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