The Gravity Cast Exhaust Manifold, which is connected with the engine cylinder block, concentrates the exhaust of each cylinder and leads it into the exhaust manifold with different pipelines. It can cut down exhaust resistance and avoid mutual interference among cylinders. The high temperature oxidation resistance of the material can be improved by adding alloy elements to the material, which can work in high temperature cycle for a long time. At high temperature, the oxidation resistance of the material can extend the service life of the exhaust manifold. Gravity Cast Exhaust Manifold' s small coefficient of thermal expansion is conducive to reduce the thermal stress and thermal deformation of exhaust manifold, and improve the overall performance of the product. The speed of the engine affects the intake, exhaust flow and combustion process in the cylinder. Therefore, it is advisable to open and close the cylinder early and close later, so that the fresh gas can enter the cylinder smoothly, and the mixture or air should be filled as much as possible. Gravity Cast Exhaust Manifold is an important part of a car. The purpose of it is to collect the exhaust gas from each cylinder and send it to the exhaust pipe and muffler, and then discharge it into the atmosphere. If you are interested, please feel free to contact us.
Place of Origin
A356 A360 AC2C
From 0.05kg to 20kg
T6 Heat Treatment Continue
Sandblasting, painting, polishing,powder coating
CAXA, UG, CAD/CAM/CAE
Gravity Casting machine -23 Sets
OEM service available
With customers' orders
Supply capacity and package transportation
10000 Piece/Pieces per Year
Protective,bubble pack ,carton, pallet
Company strength profile
We are now supplied to BEIQI,YUCAI,BRILLIANCE,GEELY,LIFAN and famous supporting enterprise ,products are exported to the United States ,Germany ,Brazil and other countries.
We have accumulated a lot of experience in aluminum casting over the years.Each process has a professional staff to operate.
In the existing servo drive electric screw press products, there are wanten company's PZS servo press, lasco company's SPR servo press, enomoto company's ES servo press, hualong company's HLDS servo press.
Among them, the domestic HLDS servo press is applied in the following fields
1. Refractory industry: forming refractory bricks, shaped refractory bricks and refractory balls.
2. Automobile industry: engine assembly pressing (cylinder head, cylinder liner, oil seal, etc.) steering assembly pressing (gear, pin, etc.) transmission shaft assembly pressing, gear box assembly pressing, brake disc assembly, etc.
3. Motor industry: micromotor assembly (spindle, shell, etc.) motor assembly (bearing, spindle, etc.)
4. Electronic industry: circuit board assembly (plugins, etc.), electronic components.
5. Home appliance industry: home appliance accessories, home appliance accessories riveting, etc.
6. Mechanical industry: mechanical parts, automatic assembly line, life test of vulnerable parts, etc.
We have professional testing personnel to use a variety of equipment to control the quality of products
We have a strong professional technical team and r & d strength, as well as a variety of certificates.