What is a corrugated hose?
Corrugated hose, as a flexible pressure-resistant pipe fitting, is installed in the liquid conveying system to compensate the mutual displacement of the connecting ends of pipelines or machinery and equipment, absorb vibration energy, and play a role in reducing vibration and noise. It has many characteristics such as good flexibility, light weight, corrosion resistance, fatigue resistance, high and low temperature resistance and so on. It can also be used for threading. Can bear the heavy weight of the foot, without breaking or deformation, can recover quickly, and has no damage itself.
It can be used in machine tools, power equipment, food machinery, automation equipment, motors, air-conditioning refrigerators and automotive wiring harness to protect wires and cables from external wear and insulation.
Second, what is the difference between corrugated hoses?
The difference between bellows and hose is that:
Wave height and wave distance are different. Bellows compensator is used to absorb the thermal deformation of the pipeline, and the hose can absorb the vibration by bending (there is no rubber in the stainless steel corrugated metal hose).
Hose, made of 304 stainless steel or 30 1 stainless steel, is used as wire and cable protection tube for wires, cables and automatic instrument signals, with specifications ranging from 3mm to150 mm. Ultra-small diameter stainless steel hose (3mm-25mm in inner diameter) is mainly used for sensor circuit protection of precision optical ruler and industrial sensor circuit protection, and has good flexibility, corrosion resistance, high temperature resistance, wear resistance and tensile resistance.
How to distinguish three, six and four corrugated hoses?
From the perspective of pipe diameter, it is obvious that four pipes and six pipes are larger than four pipes, but from the perspective of decoration, the functions of four pipes and six pipes are the same. Many decoration owners always think that the bigger the pipe diameter, the better. Actually, it's not. Let me analyze a truth for you. The faucets we use all belong to 4 points, which means that when you use 6 points, it still belongs to 4 points. ? See the size? Is the thickness different? What is the diameter of the central circle of the tube? Look at the thickness, the health score is the unit converted according to the original 1 inch. The inner diameter of 4 inches is about 13.2 mm, and that of 6 inches is 19.8 mm? A 6-inch pipe is bigger than a 4-inch one. Hehe? The diameter of the center of the circle depends on your demand for water flow. The diameters of 6 points are 1.6cm, and the diameters of 4 and 4 points are1.2cm. Can you distinguish them by thickness? 4 distribution pipe diameter 20mm? The diameter of 6 branches is 25 mm? Generally, heating costs 6 cents, which is slightly thicker. The tap water pipe is thin, 4 points.
The above recommendation is about the classification of corrugated hoses and the difference between corrugated hoses and hoses. In addition, we also give the difference between six-point bellows and four-point bellows. It can be found that, first of all, the appropriate and reasonable corrugated hose can be used with machine tool mechanical and electronic equipment, which can be divided according to size specifications and has good flexibility, corrosion resistance, temperature resistance and wear resistance. When choosing corrugated hose, it is best to match it reasonably according to actual needs. Specifically,
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