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Defects and shortcomings of stainless steel joints - focus on microfluidic control technology

In real life, there are many devices that need to be connected with hoses, such as life-saving equipment, gas water heaters, solar water heaters, gas stoves, and the like. The existing connection method is simply to squeeze the hose out of the hard tube. This approach has the following drawbacks:
One is that the hose at the joint portion is exposed to thermal expansion and contraction for a long period of time and is easily damaged by cracking under high pressure, thereby causing leakage, and thus it is unsafe to use.
The second is that the inner cavity of the hose is generally smaller than the diameter of the hard pipe at the joint, so the connection is inconvenient, especially under the restriction of space, it is not easy to sleeve the hose on the hard pipe.
The third is that the hose connection is not strong, easy to fall off, and the overall appearance of the joint is not beautiful.
Insufficient connection of existing high-pressure hoses, it is urgent to provide a stainless steel joint hose assembly for life-saving equipment that is convenient, firm, and not easily damaged, so that it has a firm connection, good sealing performance, simple and convenient installation, safety and reliability, It is not easy to wear, low cost, simple structure and long service life.

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