Metal hoses are manufactured using austenitic stainless steel as the primary component, ensuring excellent temperature and corrosion resistance. The hoses used are selected with a suitable stainless steel trademark based on the corrosiveness of the medium through which the pipeline passes, thus ensuring the corrosion resistance of the metal hoses. Widely used in professions such as machinery, chemical engineering, petroleum, metallurgy, and food. Due to the widespread use of metal hoses, their service life has also received increasing attention. So, what are the reasons for the damage to metal hoses?

The steel wire outer mesh is pulled off, unable to withstand pressure, which prematurely terminates the service life of the metal hose. Due to the need for a three in one welding and assembly of the internal corrugated pipe, two end receiving, and external steel wire mesh, it is necessary to ensure the normal use of the metal hose. If the welder is slightly careless in performing all the welding, it will lead to unqualified trinity welding. Once the device is operating, it will cause the external network to pull off and unable to absorb shock. To prevent this phenomenon, the product must undergo an airtight water pressure test before leaving the factory, and can only be used after passing the test.

There is a welding phenomenon in the gap of the internal corrugated pipe, which can also be the cause of damage to the metal hose. This is a damage phenomenon caused by the carelessness and carelessness of the welder's skills. Due to the weak and imprecise welding at the weld seam, under the working pressure effect of the flexible hose moving medium, the weld seam is stretched open, causing the metal hose to appear as leaking.

In summary, metal hoses are also easily damaged during transportation and installation. Therefore, we remind us to pack them in advance during transportation and avoid splashing welding slag onto corrugated pipes or steel wire mesh during installation.