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Chemical Stabilitysuperior Tensile Strength OE Standard Power Steering Hose Steering System Auto Parts

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Product Description

Basic Specifications
Model NO.
jinyuan096
Type
Power Steering System
Material
Steel
Certification
ISO, CE, JIS
Material Composition
Steel and Rubber Tube
Sealing Performance
Strong Sealing / Leak Proof
Efficiency
Fast Fluid Transfer Rate
Wear Resistance
High Wear Resistance
Temp. Range
-40°F to +300°F
Production Capacity
100,000 Sets/Year
Product Description
High-Performance Power Steering Hose

Our power steering hoses are designed to deliver reliable fluid transfer for modern hydraulic steering systems, ensuring precise control, durability, and resistance to high pressure and temperature. They connect the power steering pump, steering gear, and reservoir, playing a critical role in safe and efficient steering performance.

We offer two main categories: High-Pressure Power Steering Hoses and Low-Pressure Power Steering Hoses, each optimized for their respective functions.

Product Technical Specifications
Type Tube Material & Construction End Fittings Standard Dimensions Pressure Rating Customization Options
High-Pressure Hose NBR/HNBR inner tube, multi-layer steel wire reinforcement, oil & ozone resistant outer cover Banjo, flare, compression, quick connect DN6 – DN16 12–25 MPa Custom lengths, protective sleeves, anti-vibration design
Low-Pressure Hose NBR/CR/EPDM inner tube, textile or fiber braid reinforcement, optional spiral wire Push-on fittings, hose clamps, quick connect DN10 – DN19 0.5 – 5 MPa Custom bending, molded shapes, noise reduction sleeves
Customization Capabilities

We provide tailor-made design and manufacturing solutions based on different vehicle models, operating conditions, and customer requirements. For both high-pressure and low-pressure hoses, we offer:

  • Dimension Customization: Length, bending angles, installation space compatibility.
  • Material Customization: NBR, HNBR, EPDM, PTFE inner tube options with various reinforcement structures.
  • Surface Treatment: Zinc-nickel plating, electrophoretic coating, and DACROMET (up to 720 hours salt spray resistance).
  • Special Features: Protective sleeves, vibration/noise reduction designs, and advanced 3D modeling.
Product Display
Quality Assurance & Workplace

Excellence is ensured through advanced in-house testing and a quality system certified to IATF 16949:2016. Our Quality Assurance Center utilizes state-of-the-art equipment to rigorously validate every product in line with ISO, DIN, DOT, and CE requirements.

Testing Equipment

Our center is equipped with pulse test rigs, environmental chambers, and burst pressure testers. We rigorously validate performance and durability to exceed industry standards.

Cooperation Types
OEM & Tier 1

Support for 2D/3D CAD drawings and adherence to SAE / ISO / ECE R90 standards.

Aftermarket Distributors

Support based on OE part numbers or physical samples for perfect fitment.

Modification & Motorsport

Custom performance data for high-pressure/temp environments and space-limited designs.

Frequently Asked Questions
1. What materials are used in your power steering hoses?
We use high-grade NBR, HNBR, EPDM, and PTFE for inner tubes, reinforced with multi-layer steel wire or textile braids, and oil/ozone-resistant outer covers.
2. Can you customize hoses for specific vehicle models?
Yes, we provide full customization for dimensions, bending angles, materials, and end fittings based on 3D models, CAD drawings, or physical samples.
3. What is the pressure rating for your high-pressure hoses?
Our high-pressure power steering hoses typically have a minimum pressure rating ranging from 12 MPa to 25 MPa.
4. What quality certifications do your products hold?
All our products are manufactured under the IATF 16949:2016 quality system and comply with ISO, CE, JIS, DOT, and DIN standards.
5. What temperature range can these hoses withstand?
Our hoses are designed to operate reliably within a wide temperature range of -40°F to +300°F.
6. Do you offer corrosion-resistant surface treatments?
Yes, we offer zinc-nickel plating, electrophoretic coating, and DACROMET, which can achieve up to 720 hours in salt spray testing.

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