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Anonymous users2024-01-23Check the weld, check the thickness of the tube, and shake it back and forth with your hand to see if you can shake it. If the weld is not fully welded, but only spot welded, then it is not very safe; In addition, if the wall thickness of the pipe is relatively thin, then it is not very safe; If the welded railing can be easily shaken, it is also unsafe.
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Anonymous users2024-01-22Hello, first check the weld, whether the solder joint has virtual welding, slag inclusion, and then see whether the weld is full and the surface is smooth.
Most people's balcony railings installed in their homes are roughly wrought iron guardrails. As the name suggests, the raw material is iron, although the wrought iron guardrail has a high artistic value, and the exquisite carving also determines its price. However, after facing the wind and rain for a long time, the exterior will produce rust, and in the long run, the guardrail will be equivalent to non-existent. >>>More
Stainless steel railing column manufacturer: Balcony guardrail English Balcony Guardrail is the beautification and protection facilities for the outer edge of the balcony, which is welded or assembled by alloy pipes. The common low window sill is about meters from the ground, and if you add meter guardrails or fences close to the inner wall, it will definitely meet the protective measures required by the code. >>>More
Stainless steel guardrails are relatively cheap, while aluminum alloy is expensive. In terms of strength and hardness: stainless steel guardrail is high
The height of the railing must be sufficient and should be calculated from the "treadable surface". >>>More
The chemical and galvanic resistance of railings is the best among steel, second only to titanium alloys. 2. Physical properties: heat resistance, high temperature resistance, low temperature resistance and even ultra-low temperature resistance. >>>More