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valve and spring

Engines have valves and springs. They enable the engine to operate well. Read on to learn how valves and springs work, their purpose, and how we maintain, modify, and improve them in engines.

Valves and springs are the gatekeepers of an engine. Valves control the air and fuel that enter the engine’s cylinders. The valves are held in the correct position by springs and they open and close at the correct times. The engine wouldn't work right without valves and springs.

The inner workings of valves and springs in mechanical systems

Valves are typically metallic and relatively flat-shapes. Them is being connected to a rod known as a valve stem which rises and falls to open and close the valve. These springs, which are made of hard metal, are coiled in a spiral design. They press down to hold the valve shut and allow it to open when necessary.

Why choose Lisheng valve and spring?

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