Galvanized steel grating service life
1.The reasons which can affect the steel grating service life:
1). The steel grating service life is depended on the environment condition and whether the zinc layer is destroyed or not.
2). Another reason is the industries applying, if the steel gratings are used in the chemical industry, the service life will be shorten due to the strong corrosivenes.
3). The steel grating service life will be different according to it is used in indoor or outdoor.
2. How to extend the service life of galvanized steel gratings.
1). The hot dip galvanized steel grating should be keep in good repair over its lifetime.
2). The welds should be painted with rust- resistant paint.
3). The steel grating should be kept clean, and the corrosives should be cleared in time.
Feel free to contact with me for cooperation: