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Jan 19, 2021 · In Plywood Production. This article explains to you the typical production process in a Chinese plywood factory. We write every process with important details. 1. Veneer Cutting. Softwood or hardwood veneers are cut from clean logs. The cutting methods can be quater cut or rotary cut.
- The Forest. It's important to us that all raw logs used in our plywood are sourced from legal and sustainable forest concessions. We only use mills who use the Timber Trade Federation's Responsible Purchasing Policy to ensure this.
- Transport to the Mill. Logs are transported from the forest concession to the mill to be processed. Transportation comes with its own environmental issues in some instances, as forest areas are cleared to make room for roads and therefore new trees cannot grow.
- The Log Pond. On arrival at the mill, logs are stored in the Log Yard. Mills will use various methods to retain the moisture in the logs, many opting for sprinkler systems.
- De-barking the Logs. Before the logs are cut and peeled, the bark must be removed. Mills use industrial machines such as this to de-bark logs as they continue along the production line.
Plywood Productions LLC is a home repair and remodeling contractor based in West Seattle. We...
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The principle of making plywood. Plywood is a composite material manufactured from thin layers, or "plies", of wood veneer that are glued together with adjacent layers, having both glued with each other at right angle.
Following are the main steps of plywood manufacturing process. Selection of Log; Layer Formation; Exposure to Heat; Gluing; Baking; Finishing; A brief description of these steps is discussed below. Selection of Log. The first step is the selection of a good log from selected tree wood according to the demand of the type of plywood to be ...
Aug 15, 2023 · Plywood production primarily requires two key elements: logs of suitable species and adhesive. The species selection depends on the desired properties of the final plywood product, be it strength, grain pattern, or resistance to environmental factors.
Dec 21, 2018 · Table 1 illustrates global production and percent production by region during each of six decades (1967 to 2017) and for all types and grades of plywood (both softwood and hardwood). The table highlights the development of plywood as a global industry, as well as relative regional growth.
