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Scientific Design Train Braking System Brake Hose Coupling

Customization: Available
After-sales Service: Yes
Warranty: 1 Year

Product Description

Basic Information
Customized
Customized
Certification
ISO9001
Type
Brake Hose
Product Name
Railway Brake Hose Coupling
Material
Rubber & Steel
Elongation
+2%-4% at 5.0MPa
Leakage Test
14.0MPa for 5-5.5 Mins
Burst Test
7MPa
Bending Test
30%
Trademark
XRD
HS Code
4009210000
Capacity
10000
Brake System Header
Product Description
Brake hose coupling are key components in the braking system, primarily used to connect brake hoses with other parts of the braking system. They ensure the smooth transmission of the brake medium (such as brake fluid or compressed air) within the system, thereby achieving reliable braking functions.
Product NameRailway AAR Hose connector
ElongationArrange from +2%-4% at press of 5.0Mpa
Leakage testKeep 14.0Mpa for 5-5.5 mins
Burst test≥7Mpa
Bending test≤ 30%
Low temperature leak test-40ºC±2ºC *24h with bending 180°
Friction test (Adhesion)Tube/plies: 4.0kN/mm; Cover/plies: 3.8kN/mm
Warranty12 Months
Product Structure
1. Metal BodyThe main body is made from high-strength metal materials (copper or steel), providing excellent strength and corrosion resistance.
2. Connection MethodConnected to the brake hose through crimping or cold extrusion, ensuring a secure and leak-free connection.
3. Sealing DesignFeatures multiple sealing structures, such as annular grooves mating with rubber hose protrusions for high-pressure integrity.
Product Features
High Sealing PerformancePrecision manufacturing ensures no leakage under high pressure, guaranteeing system reliability.
High Strength and DurabilityAdvanced connection processes withstand repeated braking pressures for a long service life.
Corrosion ResistanceTreated with special processes to maintain performance in humid and saline environments.
Harsh Environment AdaptabilityResistant to high/low temperatures, oil, and ozone for stable performance in all conditions.
Production Process
Our Advantages
Superior Quality ControlEnsuring products meet the highest international standards.
Highly Competitive PricesGet the best value for your investment with optimized manufacturing.
Cutting-Edge TechnologyState-of-the-art products designed for modern rail transit needs.
Expert TeamProfessional and passionate experts dedicated to rail solutions.
Effective OEM & ODMTailored solutions to meet your unique project specifications.
Technical Drawing Testing Facility
Frequently Asked Questions
What are the main factors to consider when selecting track accessories?
Key factors include: Compatibility (matching existing system specs), Quality Standards (international safety compliance), Durability (environmental and load requirements), and Cost-effectiveness.
How do you ensure the quality of your products?
We ensure quality through rigorous testing, sourcing from certified manufacturers, and strict compliance with industry standards and regulations to guarantee performance.
Can you provide customized solutions for specific projects?
Yes, we offer customized solutions tailored to specific project requirements. Our experts work to understand your needs and provide tailored products to meet specifications.
Do you offer technical support and after-sales service?
Yes, we provide comprehensive technical support, including assistance with installation, maintenance, and troubleshooting to ensure optimal performance.
Do you ship internationally?
Yes, we offer international shipping to a wide range of countries. Shipping costs and arrangements are provided based on the destination and order details.

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