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Anonymous users2024-01-24No problem, the main thing is the height of the guardrail, if it is a steel pipe, pay attention to the thickness.
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Anonymous users2024-01-23In terms of materials, there is no problem, but there are two other aspects to consider, one of which is the fixing method, including the quality of welding and the firmness of the expansion bolt; Second: iron railings are easy to rust, anti-corrosion treatment must be qualified, it is best to carry out sandblasting treatment before painting, spraying anti-rust primer, and finally topcoat.
It's still okay, most of them are safe and can be used with confidence, but you should also pay attention to safety, especially children, who must be within the scope of adult supervision.
The key is overkill, and the oil is not used.
It doesn't have to be replaced, it depends on the specific situation. You can consult Jinxin Antai.
If you feel that it is rusty and unsightly, you can replace it with a zinc steel balcony guardrail with better rust prevention, which is now used in many real estate projects. I feel like the black metal railings of the small store welded by you, this kind of will rust quickly. On the other hand, the installation of balcony guardrails will still have a certain effect on the safety of your family, whether it is illegal or not, safety is the most important, I hope it can help you.
After the paint is dry, it can be ventilated without peculiar smell. Eighty or ninety percent of the harmful substances can be volatilized into the air after 12 hours of paint, and they can be ventilated!