QDHN-LD Hydraulic Brake Hose Assemblies

Specifications

QDHN-LD Hydraulic brake hose assembly:

Feature: HYDRAULIC BRAKE HOSE ASSEMBLY

We are a manufacturer of rubber brake hoses (SAE J1401, DOT, ISO9001) in Mainland China, both DOT and ISO certificated. Our products can be used both for OEM and aftermarket service. 

  rubber Hydraulic brake hoses (SAE J1401, DOT)
4.8 X 12.5mm (3/16")
3.2X10.5mm (1/8")

  rubber air Brake hose (SAE J1402)
10 X 17mm (3/8")
13 X 22mm (1/2")

  brake hose Assembly

  brake hose Ends fittings (plastic, steel, stainless steel, brass etc), banjo fittings

Function:

It's easy to forget the importance of aBrake Hoseamong the many parts that make up a braking System.

in simple terms, theBrake HoseIs a safety critical item on all vehicles. Operating under extreme Stress whenever the brakes are used, they need to be checked regularly, as any Faults will lead to a loss of brake fluid. this will mean a drop in pressure, Which can lead to catastrophic brake failure.

the only way to find out whether aBrake HoseIs working properly or not is to carry out a visual inspection. If Cracks or leaks are visible it could be an indication that the whole brake Network is damaged, as most brake parts wear out at the same rate as each Other.

Materials:

ProvidesHigh-pressure Brake HosesMade from rubber, Polytetrafluoroethylene (PTFE), steel or a Combination of rubber and steel. Using these materials allows us to provide a Product that has high resistance to humidity, chemicals and fuels. All Brake Hoses from Hainuo are produced to not just meet but exceed the stringent OE Standards, as well as the international specifications SAE J1401.

Technical details: Experience condition:

the only way to ensure that our Hoses perform on the road in high-pressure situations is to test them to the Extreme. this is exactly what we do, over and over again. Our testing process Features:

  A pressure text up to 4 MPa.

  100% leakage examination

  Destructive burst test up to 49 MPa

  Brake fluid compatibility test Conducted in an oven heated to 120oC for three days

  High pressure assessment test

  Volumetric expansion test

  Whip check to ensure a constant Pressure of 20 bar and at 800 revs/minute

  Tensile test

  Ozone test

  Salt spray test

Company introduce:

Qingdao Hainuo Machinery Production Co., Ltd (QDHN) is a leading manufacturer of premium Automotive hose and tubing. Our corporate headquarter and manufacturing are Located in Qingdao, China, with customers around the world.

QDHN have been serving the automotive Industries since 2003. with its long history of reliable performance, the brand QDHN-LD is synonymous with securely hose. as QDHN has grown over its 17 years History, it has achieved status as an innovative, reputable, impactful Manufacturer of with divisions in both OEM and aftermarket around the world.

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Power steering hose assembly:

Fittings: