Corrugated Cardboard is a unique type of material that is commonly used for packing and shipping. It is constructed of sheets of paper stacked a certain way to give it strength and durability. Lincheng Corrugator Single Facer is a multistep process, but every step is carefully executed to guarantee a high-quality product.
How corrugated cardboard is made begins with the process of making kraft paper. Those include paper pulp and glue, as well as other chemicals integral in forming the layers of cardboard. Once these materials are collected, they are fed into an apparatus known as a corrugator. The corrugator is crucial because it imparts the wavy pattern to the cardboard.
Corrugated cardboard begins with the creation of the linerboard. The linerboard is the flat facing that adheres to the outside surface of the end product. Then, preparing the fluting paste. That wavy layer of cardboard between the flat layers? Once both layers are prepared, they are fed into the corrugator. The Lincheng 3/5/7 ply corrugated cardboard production line heats and presses the cardboard to form it. And finally, the cardboard is cut and folded to the right shape and packed.
Empty sections can mean that the corrugated cardboard is not well made. To ensure that the ultimate product is desirable, the Lincheng Single Wall Corrugated Cardboard Production Line is scrutinized with care at every stage. Workers search for imperfections — like tears or wrinkles — and repair them when possible. And samples of the cardboard are tested to ensure they are strong enough for shipping and handling.
Technology has really been helpful in this times in producing corrugated cardboard. Machines and someone — that someone could be a computer, certainly, also help the riff happen faster and better. These Lincheng 3/5/7 ply corrugated cardboard production line also decrease waste and increase quality. For instance, new printing technology now makes it possible to print nice designs and logos directly onto the cardboard, so there’s no reason for extra labels or stickers.
Lincheng company, manufacturing 3-layer, 5-layer and 7-layer medium and high-speed corrugated paperboard production line, flexo printing slotting die cutting machine, and carton machine technical support
Dongguang county,Cangzhou city, Hebei province, China
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