What are the main packaging methods of uPVC Profile? In the independent plastic cavity, a 1.5~3MM thick steel lining can be filled, and the thickness of the plastic steel and the profile series can be selected according to the local wind pressure value, the height of the building, the size of the opening, and the window type design to ensure Building requirements for doors and windows. Appropriate methods should also be adopted when packaging, so as to give full play to its ultra-high performance.
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