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H07C Intake And Exhaust Engine Valve 13711-1550 13715-1590
The H07C Intake and Exhaust Engine Valve is a critical component in the H07C engine, known for its exceptional performance and reliability. This valve plays a vital role in controlling the flow of air and exhaust gases within the engine, making it an integral part of the combustion process.
The H07C Intake and Exhaust Engine Valve is a critical component in the H07C engine, known for its exceptional performance and reliability. This valve plays a vital role in controlling the flow of air and exhaust gases within the engine, making it an integral part of the combustion process.
Crafted with precision and using high-quality materials, the H07C Intake and Exhaust Engine Valve is designed to withstand the rigorous demands of modern engines. Its durable construction ensures longevity and consistent performance, even under extreme operating conditions.
The intake valve in the H07C engine is responsible for allowing a precise amount of air into the combustion chamber, ensuring an optimal air-to-fuel ratio for efficient combustion. On the other hand, the exhaust valve opens at the right moment to allow the expulsion of exhaust gases after combustion, contributing to engine efficiency and reduced emissions.
Made of High Quality:
Valves in an internal combustion engine are typically made from high-strength steel and titanium to withstand the high temperatures and pressures generated during engine operation. The valves are constantly exposed to extreme heat and pressure, particularly during the combustion process, which can cause them to warp, deform, or even break if they are not made from strong enough materials. Steel can well resist corrosion and wear due to its high strength and durability. The titanium can help to reduce the overall weight of the engine and improve its performance due to its lightweight and high strength-to-weight ratio.
Different Size of Valves with Different Function:
The design of the intake and exhaust valves in an internal combustion engine is different, by making the intake valve larger, more air and fuel can be allowed into the combustion chamber, which can improve the engine’s performance and efficiency. The larger size of the intake valve also allows for greater airflow into the engine, which can help to increase power output and improve overall engine performance. Additionally, the design of the intake valve can affect the engine’s torque curve and power delivery, with changes in valve size and timing having a significant impact on the engine’s performance characteristics.
Camshaft Helps Accurately Open and Close the Valves:
The shape and size of the camshaft lobes are carefully designed to ensure that the valves are opened and closed at the correct times during the engine’s four-stroke cycle, which is critical to ensuring that the engine operates efficiently and effectively.
Wholesale H07C engine valve Product Parameter：
|
Product Name |
Intake And Exhaust Engine Valve |
|
Application |
Engine Parts |
|
Engine Number |
H07C |
|
Size |
STD |
|
OEM Number |
13711-1550 13715-1590 |
|
Condition |
100% Brand-new |
|
Year |
1987-1997, 1983-1994 |
|
Payment Way |
T/T, L/C, Paypal, Western Union, UPS |
|
Car Model |
HINO |
|
Warranty |
12 Months |
|
Intake Size |
48.0*9.0*134.6mm |
|
Exhaust Size |
41.4*9.0*134.3mm |
|
Intake Material |
40CR |
|
Exhaust Material |
21-4N |
What are the forms of engine valves?
Valve form according to the shape of the top of the head is divided into flat top, spherical top and flared top, etc.
1. Flat top valve head characteristics: flat top valve structure is simple, easy to manufacture, small heat absorption area, the mass is also smaller, and intake and exhaust valves can be used. It is currently used more as a valve.
2. Spherical top valve head characteristics: because of its high strength, exhaust resistance is small, the exhaust gas removal effect is good, suitable for the exhaust door. However, the spherical shape has a large heat area, large mass and inertia force, and more complicated processing.
3. Flared top valve head characteristics: flared top valve head and the transition part of the rod have a certain streamline and can reduce the intake resistance, but its top heat area is large, so it is only applicable to the intake valve.
What are the distinctions between engine valves?
Close to the intake side is the intake valve, close to the exhaust is the exhaust door, and the general intake valve will be larger than the exhaust door:
1. The valve is made up of the valve head and the stem. Valve head temperature is very high (intake door 570670K, exhaust door 10501200K), and also under the pressure of the gas, valve spring force and transmission components inertia force, its lubrication, cooling conditions are poor, requiring the valve must have a certain strength, stiffness, heat and wear resistance;
2. The intake valve generally uses alloy steel (chrome steel, nickel-chromium steel), and the exhaust valve uses heat-resistant alloy (silicon chrome steel). Sometimes to save heat-resistant alloy, the exhaust valve heads with heat-resistant alloy, while the rod with chrome steel, and then the two welded together.
3. The shape of the valve head has a flat top, spherical top and flared top, etc. Flat tops are generally used. Flat top valve head structure is simple, easy to manufacture, and small heat absorption area, smaller mass, intake, and exhaust valves can be used.
4. The spherical top valve is suitable for exhaust valves, its high strength, exhaust resistance is small, exhaust gas elimination effect is good, but its heat-absorbing area is large, mass and inertia are large and complex processing. The flared type has a certain streamlined shape and can reduce the intake resistance, but its head has a large heated area and is only suitable for the intake door.
The intake valve is near the side of the intake tract, and the exhaust valve is near the exhaust tract. The intake valve is generally larger than the exhaust valve, but it is not necessarily larger if there are more intake valves than exhaust valves in a cylinder. The role of the valve is specifically responsible for feeding air into the engine and discharging the exhaust gases after combustion. In terms of engine construction, they are divided into an intake valve (intake valve) and an exhaust valve (exhaust valve). The function of the intake valve is to draw air into the engine and mix it with the fuel for combustion; the function of the exhaust valve is to expel the exhaust gases from the combustion process and dissipate the heat.
The intake valve is connected to the air filter, and the exhaust valve is connected to the exhaust canister. Generally speaking, the intake valve is cleaner than the exhaust valve in a used engine, and the piston moves down to open the intake valve and up to open the exhaust valve.
After the spark plug ignition is opened is the exhaust valve, before the ignition is opened is the intake valve. An automobile is a vehicle that is powered by itself and can be driven without the need for tracks or electricity. Broadly speaking, a vehicle with four wheels is commonly referred to as a car.
