Wooden crossbar coaster bowl mat

Get to know the wooden cross-arm: The wooden cross-arm is the shoulder of the telephone pole, Many power facilities, cables and even substations need to be placed on wooden cross poles The great wooden cross-arm carried the power grid of Taiwan on one shoulder. However, with the development of science and technology, the current transmission trend is different from the past. The early wooden poles and the wooden cross-arms on the poles have gradually disappeared. The two end faces of each wooden cross-arm will be painted with red warning paint. And print the number, and because one only has two end faces, So the numbered coaster will be more expensive than the other two The round holes above are used to fix equipment and insulation barriers. Know the material: Because the wooden cross-arm needs to experience wind, sun and rain, Therefore, the material selected must be a tree species with high weather resistance. And also have sufficient drying properties. The most common wood cross-arm material is beech. 【Product Information】 Product name: old wooden cross arm coaster bowl mat Product material: Red Liuan solid wood Product size: Length: 9 Width: 8.5 Thickness: 1.5 Unit cm (Manual measurement error value ± 5 cm) Manufacturing method: handmade Quantity: one piece Place of Origin: Taiwan Product features: Made of retired wooden cross-arms, cultural and creative products with years and historical significance Note: Because the material is old material, there are some cracks (as shown in Figure 5), but it does not affect the use.