How to buy used car appearance inspection techniques: The most intuitive way for a car to show people is the appearance of the car. Although the appearance of the vehicle does not affect the car's performance. However, by observing the appearance, we can see to some extent the maintenance of the car. Therefore, in the process of buying used cars, we must learn to observe the appearance of the car. This article is to share with you is to look at the appearance of used cars two tips. First of all, look at the paint to go through the entire front and rear, first, to see if the color difference is obvious, and second is to look at the car's window seal has no corresponding paint point, because when the paint is re-painted, it is usually fog In the past, the black squeegee spray will leave a corresponding paint spot on the black window seal, which is generally not noticed. Again, we must look at whether there are corresponding pits. The so-called pits are lumps of unevenness, and whether there are uneven small sand inclusions. Mainly because the general vehicle repainting is in the ordinary repair workshop, and the technological level is certainly not as good as the aseptic paint booth in the factory of the manufacturer. It is difficult to ensure that the operating environment is clean and dust-free, so when the paint is sprayed, there is fine sand in the air. The tiny particles will be sprayed on the paint surface, and the occurrence of pitting or debris will affect the quality of the paint. You can see it with a little care. Look paint surface color: new fill paint, often color is different from the original car paint color, if the car is open for a long time, make up paint is often more, so the entire body parts have different colors, or even can not find the original car Paint color. Look at the flatness of the body: Especially in areas with large areas of bruises, the area of ​​putty is relatively large. When the workers polish the putty, they tend to wear unevenly. After the paint is applied, the surface of the body looks as if it is a slight wave.
SDRF filter consists of a Filter Housing with a screw-on cover plate.There is a clogging indicator port on the cover plate.
Filter elements are available with the following pressure stability values:
BN/HC: 25 bar
Paper(P/HC): 10 bar
Wire mesh( W/HC ): 30 bar
Stainless steel fiber( V ): 30 bar
General
Mounting
Oil tank-top or inline mounting
Flow
Inlet: side Outlet: down
Temperature range
-10℃~100℃ (others on request)
Bypass cracking pressure
â–³Po=3bar+0.5bar (others on request)
Compatibility
It can be used for mineral oils, lubrication oils, non-flame fluids,synthetic and rapidly biodegradable fluids. For water or other application, please contact us.
Model code
Filter dimension
Loader Filter,Single Housing Filter,Hydraulic Filter Housing,Single Cartridge Filter Housing Xinxiang Shengda Filtration Technique Co., Ltd. , http://www.shengdafiltration.com
