Q:General car ordinary car had a puncture can continue to open it, most can run far?

The tyre is not recommended to continue under low pressure. (please check the cause of the tire depression; for example: nail sticking, cutting, rubber aging, cracking, etc.).

Q:The new bicycle tires are why side rubber thorns?

We all know that the car tires not only carries the weight of the car, but also plays a role in the shock absorber and buffer, so it is one of the most important parts of the automobile, the automobile driving resistance, permeability, comfort and safety have a direct impact. Therefore, our understanding of tyres is very important.

Q:What kind of material is good for heat shrinkable tube of automobile air conditioner?

Water pipe for car: inner and outer layers are made of three yuan ethylene propylene rubber, and the middle reinforcing layer is made of polyester yarn. Air conditioning tube (R134a): butyl rubber tube with reinforced layer. The outer layer of the hose is covered with holes in the outer layer with a hose needle hole machine to prolong the service life of the pipe. The outer layer of the air conditioner hose is usually protected by bellows, and the hose is usually protected with a sheath (EPDM material)

Q:What are the uses of oil seals in automobiles? Where do you need to use the oil seal?

All the running tanks contain liquid lubricant and the parts which are connected with the outside need oil seal. Some are rubber, some are metal, most are steel reinforced rubber, such as crankshaft rear oil seal, transmission front and rear oil seal, left and right axle oil seal, front reducer front oil seal, air compressor crankshaft oil seal and so on

Q:Method for machining polyurethane rubber by lathe Too elastic

Use a knife or a knife, like a kitchen knife. The knife should be thin. Cut it directly with the blade. If the car is round, there is no way. Only the ordinary way.

Q:Installation method of automobile door glass sealing strip

Installation should be inserted in place, the surface flat, close contact with glass, glass notch, so that the surrounding glass force evenly. At the corner, the rubber strip should be beveled to open and glue firmly at the break. When sealing the glass with sealant, the rubber or rubber block shall be used to squeeze the glass into space, the glue filling depth shall be no less than 5mm, and the glass shall be free from vibration before the glue solidifies.

Q:Want to buy a car with anti-skid pad, silicone rubber and PVC foam material, which three kinds of the most environmentally friendly?

Hello, silicone is the most environmentally friendly of these three materials.

Q:What's the use of the rubber in the middle of the front axle?

Play the role of counterweight, to ensure high speed when the body is not shaking, and balance stability

Q:What's the use of a black rubber tube under the engine of a moped?

There is a black rubber hose under the engine. It may be a waste pipe or an exhaust pipe.

Q:The car tire is pressing on the stone, the rubber of the tire is all broken, the heroes see can still use?

The principle, steps and internal tyre repair patch nail mushrooms are the same, but it finally posted up is not a film, but looks like a mushroom rubber nail, so called nail mushrooms. Remove the root of the mushroom nail from the tire through the damaged part, then cut off the excess part that leaks out, and use the strong glue on the inside. Due to the damaged parts completely blocked, thus preventing water from breakage and damage in tire wire and ply tyre, so is the safest and most reliable method. However, its disadvantages are obvious, that is, the price is relatively high.