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Posted on March 25, 2021

Different Materials and Configurations of Push-to-Connect Fittings

Different Materials

There are two types of push-to-connect fitting materials commonly used; composite and brass.

Composite

The development of composite body push-to-connect fittings has provided a significant advancement over their brass counterpart. Though brass is still a common material, the polymer body and brass screw threads in a composite fitting are extremely durable and provide labor- savings, lighter weight and lower cost compared to brass push-to-connect fittings.

Posted on March 11, 2021

Air Brake Components in Trucks and Buses

Foundation brakes are the most common air brake systems in trucks and buses. They use a triple-valve principle which charges air into the tank, applying the brakes, and releasing them. Pressure increases in the cylinder while applying the brakes and in turn decreases pressure in the reservoir. The majority of the vehicles with air brakes have a graduated release system which allows a partial increase in pressure that delivers a proportional release in the brakes.

Posted on March 02, 2021

Why Are Air Brakes the Safest Option for Commercial Vehicles?

For the safety of our roadways, air brakes are the most important component of commercial motor vehicles. The braking system on semi-trucks, large straight trucks, garbage trucks and school buses use compressed air to push the brake shoe lining onto the brake drum creating friction to slow the vehicle. That may not seem very complicated, but it is. The system to slow down a vehicle that may weigh 80,000 pounds fully loaded is not only complicated, it’s critical. Air brakes have to work effectively every time and they must be adequately maintained.

Some additional information in one line

 

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