Product Introduction

Product Details

Product Features

1. Strength and durability: Valve tappets are usually made of high-strength materials, such as alloy steel or special alloys. This enables them to withstand high pressure and high temperature environments and maintain a long service life.

2. Reduce friction and wear: Valve tappets typically have surface coatings or special treatments to reduce friction and wear between the valve and cam. This helps to improve the efficiency and lifespan of the engine.

3. Precision machining and dimensional accuracy: The machining and dimensional accuracy of valve tappets are very important to ensure their good fit with other components such as valves and camshafts. Precision machining can ensure the stability and reliability of valve tappets.

4. Lightweight design: In order to reduce the weight and inertia of the engine, modern valve lifters usually adopt lightweight design. This can improve the responsiveness and fuel economy of the engine.

5. Anti fatigue performance: The valve stem must withstand high-frequency reciprocating motion and continuous pressure changes during engine operation. Therefore, good fatigue resistance is one of the important characteristics of valve tappets.

6. Safety and reliability: The design and manufacturing of valve tappets must comply with strict safety standards to ensure their reliability and safety of use. This includes aspects such as material strength, structural design, and process control.