亚洲av高清一区三区三区,日韩精品人妻无码久久久,伊人网在线视频观看91,国产不卡的丝袜综合在线

Welcome to Shenzhen Zhongyuan Plastic Co., Ltd!

News



Tel:(0755)27151698
Fax:(0755)27150611
Mailbox:szzyzcl@163.com / szzy@szzy99.com
Add:Building A1 and A2, No.1 Industrial Zone, yuliu property company, Gongming town, Bao'an District, Shenzhen
Industry information

當(dāng)前位置:

首頁 News Industry information

Maintenance methods and repair and maintenance methods of automobile plastic parts

Release time:2021-07-29

Maintenance method:
1. Inspection: through inspection, determineAutomotive plastic partsDeformation and damage of.

2. Fastening: fastening is an important maintenance operation to prevent parts from loosening. Automotive plastic parts should be tightened and replaced if necessary.

3. Cleanliness: the basis of reducing wear and energy loss of automotive plastic parts.

4. Adjustment: the adjustment work is the key to ensure that all automobile assemblies and automobile plastic parts can work normally for a long time.

5. Replenishment: replenishment refers to the filling and replenishment of vehicle lubricating oil and special working fluid during vehicle maintenance, so as to improve the service life of vehicle assemblies and parts.

Maintenance methods

The basic method of repairing car scratches: deep scratches or shallow scratches on the car surface. The difference between the depth of scratches depends on whether the primer is exposed. Exposing the primer is called deep scratches, otherwise it is called shallow scratches. If there is a deep scratch, the exposed part of the metal will soon rust and spread to the edge of the scratch, which will increase the difficulty of repair.

Paint pen repair method: paint the scratches with a paint pen of similar color, which is called paint pen repair method. This method is relatively simple, but the adhesion of the repaired paint is not enough, which is easy to peel off and difficult to last.

Spraying method: This is to repair scratches with the traditional paint repair method. Its main disadvantage is that the damage area of the original paint is relatively large, the repair time is relatively long, and the effect is not ideal.

Computer paint spraying method: the technology of repairing deep scratches combined with computer paint mixing and adopting new technology is the rapid technical repair of automobiles, but the main requirement is that the color can be accurately adjusted to reduce the repair area as much as possible. After special solvent treatment, the new and old surface paint can be better integrated to achieve adhesion.


Copyright: Shenzhen Zhongyuan Plastic Co., Ltd. | mold processing customized manufacturer. If you want to know the processing price of the factory, how much is it, and which is good, please contact us Yue ICP Bei No. 17060480
色拍拍在线精品视频| 极品精品国产超清自在线| 麻豆亚洲女人一区二区三区| 国产精品-区区久久久狼| 天天综合色天天综合色h| 韩国专利一区二区在线看| 亚洲成在人线av水蜜桃| 中文资源在线官网| 粗大的鸡巴进出在线观看| 日韩 一区 二区 精品| 丰满五十六十老熟女在线| 久久999精品米奇久久久| 涩久久久久久久久久久久| 欧美不卡颜色视频在线观看| 国产精品无码一区二区三区| 国产第一页在线| 久久精品成人亚洲另类欧美| 亚洲精品无码永久在线观看你懂的| 天天夜摸夜夜添夜夜无码| 色视频亚洲高清免费播放| 亚洲h动漫在线| 国产A级毛片久久久久久| 亚洲欧美国产制服图片区| 亚洲国产成人精品女人久久| 日韩视频一区 二区 三区| 日日av夜夜添久久奶无码| 精品国产欧美日韩久久久| 黄色的视频网站在线观看| 久久久久久99999黄色| 欧美日韩在线亚洲二区综二| 亚洲精品 aaa 毛片| 九九经典在线精品视频热| 亚洲精品无码mv在线观看网站| 久久久久人妻一区精品色| 国产中的精品av小宝探花| 日韩 在线一区二区三区| 中文字幕aⅴ第一页在线| 久久露脸国产精品ww蜜芽tv| 久久丁香五月天综合网| 99热这里只有精品11| 国产免费午夜精品福利视频|