Chongqing Yongfeng Jingqi Auto Parts Co., Ltd.

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2023-10-20

Why is the intake valve bigger than the exhaust valve?

The inlet door must be larger than the exhaust valve. First of all, we must know that the intake air is sucked in by vacuum, while the exhaust is pushed out by squeezing.

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2023-10-20

Symptoms of valve damage

It will affect the working efficiency of the engine and reduce the power of the car;

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2023-10-20

Application of Induction Heat Treatment in Valve

Induction heat treatment is an advanced heat treatment technology with high productivity, no environmental pollution, easy automation and energy saving.

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The working principle of the valve

The key principle of the valve is that when the crankshaft rotates, it drives the piston to move up and down in the cylinder, and drives the camshaft through a chain or belt,

2023/10

The structure and principle of automobile general engine valve

The oil enters the plunger of the hydraulic tappet from the oil circuit of the cylinder head. Under the action of the oil pressure, the spring of the one-way valve is compressed,

2023/03

Causes and treatment methods of abnormal sound of automobile engine valve

When the engine is idling, a continuous knocking sound occurs between the tail end of the valve stem and its driving parts, which increases with the increase of the speed,

2023/03

What is the role of the engine valve

The function of the valve is specifically responsible for inputting air into the engine and exhausting the exhaust gas after combustion.

2023/03

How to adjust the motorcycle valve clearance?

The valve is the valve mechanism of the engine. This mechanism is mainly composed of valves and camshafts. The valve mechanism is very important to the engine.

2023/03

CHONGQING YONGFENG ELITE AUTO PARTS CO., LTD.

Address: No.23, Jiu'yang Rd., Nan'jin Subdistrict, He'chuan District

Tel: +86023-42815139

CHONGQING YONGFENG ELITE VALVE CO.，LTD.

Address: No.68 Ankang sub Rd.Airport Industrial parkYubei District Chongqing,401120,PRC

Tel: +86023-42815178

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