How long is the service life of zinc steel guardrail?
A black pipe simulation has appeared on the market, so the life expectancy is certainly not a galvanized pipe barrier.
The galvanized pipe is galvanized on the basis of the black pipe, the zinc is galvanized. The galvanized layer protects the iron from rust. The black iron pipe is easy to rust because it is not galvanized, so it reminds you When choosing and buying here, don't affect the service life because of the price.
Zinc steel guardrail production technical information Zinc steel guardrail will never rust, electrophoretic paint imitates enamel process to be treated as permanent coating, no matter how the environment, zinc steel guardrail will not rust. Zinc steel guardrail is beautiful and sturdy, reasonable price and wide range of use. Salt, fog, heat, moisture, acid and alkali.
Environmental protection is self-cleaning. Polyester black powder coating for galvanized steel guardrail makes the guardrail product have good self-cleaning function. The appearance of this product is smooth, no smudge, rain wash, water spray cleaning, bright as new. Zinc The steel guardrail adopts AkzoNobel powder coating, which is bright and durable in color, more than rainbow, and can be combined and matched to meet the user's requirements for color design.
In recent years, as a hot-selling product, why is it favored by consumers? It is rich in color and can meet the individual needs of designers on the railing. It adopts anti-demolition parts, anti-demolition parts and pipeline materials tested by the national technical department. Both exceed national standards; the surface can achieve two kinds of hand effect fruits on the light surface and matt surface.
The same color difference can be achieved, giving the building more features and feelings. Solid powder high temperature electrostatic spraying process. The performance of this powder is much more stable than liquid coating (including paint), not under long-term sunlight. Will fade.
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