国内精品人妻无码久久久影院蜜桃 ,国产精品三级国产电影,欧美日韩国产精品,香蕉久久久久久av成人

Serviceline(08:00-18:00)

0318-5336300

Hebei Jiatuo friction Material Co., LTD. : Introduction of automotive brake sheet

Description:Brake sheet, also called brake sheet, in the braking system of the car, brake sheet is the most crit....

Brake sheet, also called brake sheet, in the braking system of the car, brake sheet is the most critical safety parts, all the brake effect is good or bad brake sheet plays a decisive role. Brake sheet is generally composed of steel plate, bonding insulation layer and friction block, the insulation layer is composed of non-heat transfer material, the purpose is heat insulation; The friction block is composed of friction materials and adhesives. When braking, it is squeezed on the brake disc and brake drum to produce friction, so as to achieve the purpose of vehicle deceleration and braking.


This article is organized by Hebei Jiatuo Friction Material Co., LTD