1. How long is the service life of galvanized pipe? The service life of galvanized pipe depends on many factors, such as the quality of the pipe, the use of the environment, installation and maintenance. In general, properly used and maintained galvanized pipes can last for many years. 2. Can galvanized pipe be used outdoors?
Galvanized pipe can be used outdoors, but it is necessary to choose appropriate anti-corrosion measures according to the specific use environment, such as coating anti-corrosion paint or using anti-corrosion coating. 3. What are the connection methods of galvanized pipe?
: Galvanized pipe connection methods include threaded connection, welding, flange connection, etc. When choosing the connection method, it is necessary to consider the use conditions of the pipeline, pressure and other factors. 4. Will galvanized pipe rust?
Although galvanized pipes have good corrosion resistance, they may still rust in some cases. For example, if the galvanized layer is damaged or in a humid, corrosive environment for a long time, galvanized pipes may rust. 5. How to test the quality of galvanized pipe?
The methods for testing the quality of galvanized pipes include appearance inspection, size measurement, and thickness detection of galvanized layer. These methods can be used to ensure that the purchased galvanized pipe meets the relevant standards.
