Is there any rust after cleaning the surface of the plastic-coated composite steel pipe? Will the plastic-coated composite steel pipe rust? Will the plastic-coated composite steel pipe rust in wind and rain? The plastic-coated composite steel pipe has a smooth appearance, easy to clean and corrosion resistant Function, so it has a wide range of applications in the construction and decoration industry. Large-caliber water supply pipe

Anyone who has used plastic-coated composite steel pipes knows that plastic-coated composite steel pipes do not rust, but they are not easy to rust. Whether the plastic-coated composite steel pipe rusts depends on whether it is corrosive.

If there are a lot of pollutants in the air in your environment, when it rains, the rainwater will directly wash the surface of the stainless steel product, and it will definitely form pipe rust when it is piled up; if the rainwater is not corrosive, even if it rains, paint Plastic composite steel pipe will not rust. In addition, pay attention to whether the surface of the plastic-coated composite steel pipe is damaged. If it is a wire drawing pipe, the appearance of the anti-rust film is very small and it is easy to rust. The bright pipe should avoid scratching on the outside. Of course, it also depends on the appearance and use environment you choose. Of course, this is also related to the raw materials of the plates you buy, among which 304 and 316 raw materials have better corrosion resistance. It is recommended that users in coastal areas choose 304 plastic-coated composite steel pipe.

In addition to the usual clean water cleaning or talc surface scrubbing, plastic-coated composite steel pipe products usually need to be cleaned once or twice a year. In places with poor environmental conditions, it needs to be cleaned 3 to 4 times a year. Humid environmental conditions will cause pollution to the plastic-coated composite steel pipe; if chlorine-containing concrete or mortar is discharged, it should be removed immediately.