Injection molding, also known as injection molding, is a method of injection and molding.Injection molding method has the advantage of production speed, high efficiency, can realize automation operation, breed of design and color is much, can shape by Jane to numerous, can from big to small size, and precise in dimension and product upgrading, can into complex shape parts, injection molding is suitable for mass production with complex shape product and processing field.
At a certain temperature, a screw is used to stir the fully melted plastic material, and a high pressure jet is used to enter the mold cavity.This method is suitable for mass production of complex shape parts and is one of the important processing methods.
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Check if the timing belt needs to be replaced. When the general car travels 70,000 to 100,000 kilometers, the timing belt should be replaced. If it is not replaced in time, if the timing belt suddenly breaks while the car is moving, the maintenance fees paid will increase.
The whole life of a car is also 10 years. During this time, the owner of the car always treats them the same way every year. The maintenance is repeated every year. But do you know that cars are just like people, and there are different ways of maintaining them at different ages.
Adolescence: 1-4 years old
1-2 years old is the peak period of a car's life, basically there will be no big quality problems, routine maintenance can be. The 2-4 year old car needs a key maintenance.
Brake Pads:
Brake pads are the first line of defense for driving safety and have a lifespan of about 2 years. When the car is 2 years old, it is necessary to check and replace the new brake pads.
Fuel pump:
When the car is 2 years old, the fuel pump must be cleaned or replaced.
Shock absorber:
When the car is 3-4 years old, if the car does not run smoothly, you should check the car's shock absorber. The poor work efficiency of the shock absorber will affect driving safety.
Middle age: 4-7 years old
In middle age, various kinds of ailments have emerged, and so is your car!
Timing belt:
Check if the timing belt needs to be replaced. When the general car travels 70,000 to 100,000 kilometers, the timing belt should be replaced. If it is not replaced in time, if the timing belt suddenly breaks while the car is moving, the maintenance fees paid will increase.
rubber tube:
To check whether the rubber tube is aged and repaired in time, problems such as black oil leakage and water leakage may occur.
Water tank:
In a car about 5 years old, the water tank may be corroded by chemicals inside. If the water tank leaks, the water tank should be replaced.
Middle-aged cars are required to have regular oil changes, filters, etc., which are not expensive, and driving safety is more secure.
Old age: 7-10 years old
When the car is “oldâ€, it is necessary to strengthen the maintenance of the car, change the wearing parts regularly, and check the condition of the car from time to time at a repair station or maintenance center.
Automatic transmission of the old age of the car to overhaul the automatic transmission, extend the use of automatic transmission.
Hey, at the moment you are finally understanding your car, then quickly remedy the situation, take good care of it, so as to accompany you more long-term safety!