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

The sealing material has great flexibility, so that it can keep the tank wall and the floating tip clearance changes (B + 80mm) good seal, also can make the floating roof lifting freely without getting stuck.

Q:What sectors does rubber drive? That is to say, what are the main uses of rubber?

There are many kinds of rubber, depending on what kind of rubber, each kind of rubber has its own use, can not be generalized.

Q:How should the rubber strap be cleaned and maintained?

In the water carefully cleaning before cleaning the surface of the watch strap, watch strap, then clean the watchband slot in the dirt. After the band is cleaned, there must be no gloss. It can be painted with silicone oil, so that the strap will be renewed again.

Q:Where can I buy 3mm thick rubber belts, black ones? Best to explain the price per square meter

Of course, no more than 500 dollars a flat. Hope to help you. I think you have to make sure what the material is. First of all, I hope I can help you.

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:JSP what does water swelling rubber belt mean?

Water swellable rubber sealing strip is imported with special rubber as the main raw material, with a rubber strip products of inorganic absorbent, high viscosity resin and so on more than ten kinds of special material by mixing, mixing, extrusion and the.

Q:90 degree turn conveyor

Separate drive drum and reverse roller. Drive drum is the main part of power transmission. Single drum (tape wrapped angle of 210 to 230 degrees), double drum (angle of 350 degrees) and multi drum (for high power).

Q:The difference between roller printing machine and rotary screen printing machine

Round screen printing is a kind of printing method that uses the scraper to print the paste in the circle net under pressure. There are several important aspects of rotary screen printing, which are different from other screen printing methods. Rotary screen printing and printing roller, Department of continuous process, printing fabric by wide rubber band is transported to the continuous movement of the rotary cylinder. The principle and the roller opposite to its, is in the round net (nickel net) as internal extravasation (by scraper, bar and slurry pressure) to complete printing;

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

Q:What are the advantages of natural rubber?

Major performance characteristics:Advantages: (1) with a crystalline, self reinforcing rubber is very good, with high mechanical strength and adhesive(2) has a unique viscoelastic, high molecular weight, high Mooney viscosity, generally without mastication can use(3) non-polar, soluble in nonpolar solvents, good adhesion, good elasticity, hysteresis loss, bending deformation can flex repeatedly2, shortcomings: (1) non rubber ingredients, and large fluctuations (4% ~ 10%), so the quality is not uniform, containing unsaturated double bonds, easy agingApplication: tire, adhesive tape, rail, rubber roller, adhesive tape, general sealing ring, bridge support and inside and outside tire