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Guangzhou Xinghe Decorative Material Co., Ltd.
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Guangdong, China
Ana ürünler:Pe alüminyum kompozit levha, Pvdf alüminyum kompozit panel, yangına dayanıklı alüminyum kompozit panel, ahşap alüminyum kompozit panel, mermer alüminyum kompozit panel
Sıralama:3 Alüminyum Kompozit Paneller içinde en çok satanlarFinished product inspectionOn-site material inspectionDesign-based customizationFull customization
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TüVRheinland
Dünya lideri denetleme firması tarafından yerinde doğrulandı, TUV Group
2023.12.22
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For exterior applications, perforations can be performed on CNC routing tables or punch machines such as Turret NCT or CNC. All holes should be separated from each other by ≥ 3/8 inch (9.5mm) of composite material, and the open portion of the entire panel should not exceed 45%.

 

Perforations should be a minimum distance of ≥ 1/4 inch (6.4mm) from panel face edge. When punching the panels, a single stamp press will produce the best results and the clearance should not exceed more than 3.9mil (0.1mm). If lubricating oils are used, follow the guidelines of the 3rd party perforator and ensure protection of the painted aluminum sheet.