Q:What's the difference between a rubber belt and a polyurethane belt?

The rubber belt and good flexibility. Good water resistance and water resistance..PU reciprocating work is poor. The high and low temperature performance is poor. Good wear. At room temperature under static conditions. Conversely PU rubber.

Q:What are the structural features of the sealing device of the floating roof tank?

Elastic plastic blocks wrapped in rubber belts are dipped below the storage fluid to eliminate evaporation losses, 20-30mm.

Q:How to distinguish sanlux rubber belt quality

Belt conveyor belt conveyor is the most common fault, if not handled in a timely manner, and belt conveyor, conveyor belt and the frame will lead to intense friction, the conveyor belt edge is napping and even tear, not only affect the life of the conveyor belt, but also easy to spread, the influence of cultural production. When the conveyor belt from the serious deformation of roller and fall, cause downtime accident, therefore, the belt conveyor installation, debugging, operation and maintenance work should be paid special attention to the operating state of the conveyor belt, to prevent the belt deviation caused by the accident

Q:How to clean rubber band?

1. Soak it in hot water for a while, then you can peel it off.2, use the hair dryer blow, the glue baking heat can be got down.3, with Fengyoujing rub, then try out.4, you can try a rubber. But in the beginning, you may think the more you rub the dirt, but the longer the rub, you will see the effect, this method is relatively tired, have perseverance.5, with blisters, put a little detergent, and then use an old toothbrush to brush.6, with a cloth with alcohol or Erguotou wipe it.

Q:What do you call a machine that folds rubber bands into a stamp?

Very expensive machines (machinery) refer to the general term for machines and mechanisms. Machinery is a tool that helps people to reduce their work difficulty or effort. Things like chopsticks, brooms and tweezers can all be called machines. They are simple machines. A complex machine consists of two or more than two simple machines.

Q:What kind of rubber belts are there for sporting goods?

The two characteristics will minimize the pressure on the joints during training and effectively avoid damage to other parts during training. The biggest advantage of the progressive training system is the difficulty of training, that is, the magnitude of product resistance can be gradually improved with the improvement of the patient's rehabilitation and strength

Q:90 degree turn conveyor

Its function is to make the belt reach the necessary tension, so as not to slide on the drive drum, and make the belt in the roller between the deflection within the specified range.

Q:What is the function of the coal feeder? What are the common types of coal feeder?

Main features of a coal loaderFeeding a large amount of 200 ~ 4000t/h, stepless speed regulation, according to the specific conditions of continuous adjustable (manual or electric stepless speed regulation);The ring belt is a steel core net belt conveying a special model, using 16MN alloy and 45 steel, high density, abrasion resistance, impact resistance, the characteristics of strong penetration ability, good elasticity, the structure of knitting, with anti deviation, anti slip function; overcome the old pavilion with a layer of coal and easy to clip in a belt and belt out, the emergence of the phenomenon of skidding, broken belt, leading to the maintenance of high labor intensity and high cost; the belt anti deviation lining structure, the endless belt middle cast a trapezoidal rib, with anti deviation function, greatly overcome the problem of the past, the deviation of the belt.

Q:White rubber strap dirty, how to do?

Then wash the back of the strap and clean the surface first. Next, clean the stains in the gap.Finally clean the strap with clean water. The procedures are completed, the rest of the things is to put the watchband in shady place to dry, do not pay attention to sun, will damage the quality of watchband.

Q:What is the role of the rubber band Caoguan vehicle above

Electrostatic guided rubber traction belt is mainly used for transporting dangerous chemicals in tanks, tanks, cars, tanks, car shelves, electric static rubber and towing belts. It can prevent fire accidents caused by static electricity