PE PA and PP corrugated hose look the same but quite different from each other
Coupling and air brake hoses is a critical procedure to maintain the air brake system of a car. Thus you should take some precautions during this process. While this can ensure safety and prevent damage to the brake hose and other parts of the braking system. Then Everflex tell you something to consider.
Ensure the Air System is out of pressure
Before coupling air brake hoses, make sure the vehicle’s air system has no pressure. While you can apply and release the brakes multiple times until the zero pressure. Because this prevents the sudden release of compressed air, which can be dangerous.
Inspect Air Brake Hoses
Before coupling, inspect the air brake hoses to check if there was any cut, crack or leaks. While if you find any damages, do not couple the hoses.
Match Hose Colors
Air brake hose has a certain color to indicate their function. Thus match the colors of the hoses correctly. Besides, ensure that blue hoses are connected to blue hoses, red to red, and so on. Because incorrect connections can lead to brake system fail.
Use Gladhand Seals
Ensure that gladhand seals (rubber gaskets) are in place on the connectors. Because these seals help create an airtight connection.
Properly Align Gladhands
Align the gladhand connectors properly and push them together firmly. You should hear a distinctive hissing sound as air begins to flow between the hoses. Continue pushing until they are securely connected.
Secure Hose Support
Once finished, use a hose support or holder to keep the hoses off the ground. Because this prevents them from drag and damaged during operation.
Above are some precautions to couple brake hoses and hope those can help you. While if you want to learn more about the air brake hoses, just contact Everflex. We will offer you the best solutions.
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