The development and use of #laminated wood has increased benefits and reduced costs for the transformer manufacturing industry. Electrical #laminated wood is an insulating material with good mechanical properties and good electrical properties, which can replace or partially replace steel structural parts in transformers and mutual inductors, as well as insulating structural parts such as epoxy cloth board and epoxy cardboard. Reduce the volume of transformers and mutual inductors and reduce their costs, so they are more and more used by transformer manufacturers.
The raw materials of electrical #laminated wood are high-quality birch and willow. The wood is boiled, peeled, and dried to make veneer. Finally, the veneer is bonded with special insulating glue and processed under high temperature and high pressure.
#Laminated wood is made from spun fine birch cut into veneers, dried and glued, stacked and heat pressed. It has the advantages of moderate density, high mechanical strength, easy vacuum drying, good compatibility with transformer oil, and easy processing. In addition, the dielectric constant of electrical #laminated wood is close to transformer oil, and the insulation coordination is reasonable, so it can be used in transformer oil for a long time.
Electrical #laminated wood is widely used as insulation and support material for transformers and current transformers.
Electrically #laminated wood has the characteristics of electrical insulation, flame retardant properties, good mechanical properties, heat resistance and easy molding. When making laminates, punching, drilling, machining, shearing and sanding can be done with ease. During the heating process of laminated wood, due to the good stability of electrical #laminated wood, it can withstand high pressures in the range of 120-210 ºC electronic and 130-210 ºC mechanical.
The processing technology of electrical #laminated wood: qualified substrate - first soaking - second soaking - rotary cutting - veneer drying - veneer shearing and repairing - gluing and grouping - pre-pressing - hot pressing. (Using low-medium adhesive, several layers of veneer, each layer of veneer thickness 1.2-2.2mm, criss-cross, criss-cross, parallel group blanks according to the wood grain, high pressure pressing.)
Because electrical #laminated wood is formed under high temperature and high pressure during the manufacturing process, it is used to manufacture insulating structural parts. The compression deformation of electrical #laminated wood is much smaller than that of insulating cardboard, which is beneficial for making coil pressing plates, etc. Electrical #laminated wood processing is relatively easy, and can be carried out with ordinary woodworking equipment, without the need for complex special equipment. Moreover, the dust generated during the processing of electrical #laminated wood is much less than that of insulating cardboard, and there is no pollution like processing glass cloth.
Shouguang Yamazon Home Materials Co.,Ltd was established in 2012, focusing on the production and processing of panel furniture in the early days. Our brand is Yamazonhome. The company is located at No. 300 Yuanfeng Street, Shouguang City, Shandong Province. The company covers an area of 12,000 square meters and has four fully automatic panel furniture production lines. It produces various panel furniture annually, such as wardrobes, bookcases, computer tables, coffee tables, dressing tables, cabinets, TV cabinets, sideboards and other types of panel furniture. . Focus on OEM production of furniture products. With the development of cross-border e-commerce, in order to meet the needs of customers to purchase furniture in China, our company has expanded the types of self-produced products, such as the processing and production of indoor sofas, powerlift recliner sofas, outdoor furniture, furniture materials plywood, Wooden semi-finished products,and pet furniture. At the same time, it provides procurement and inspection services of various types of furniture in China. Our company has professional furniture production talents and contacts in the furniture industry, and can provide customers with professional furniture production, procurement, and inspection services. Our core concept is to provide customers with professional customized furniture services. We welcome you to contact us to discuss cooperation in furniture products and furniture materials.
In 2021, our company newly registered the sporting goods brand yamasenhome, and built a new professional inflatable surfboard product production line, specializing in the production and production of inflatable surfboard products for Amazon's cross-border e-commerce. Welcome customers at home and abroad to come to the factory to discuss cooperation.
Please note: the warranty does not cover deliberate physical damage, severe moisture, or intentional damage.
* In addition, we also guarantee all of our products to be working when you receive them unless otherwise stated. Your satisfaction is important to us, so if your product is DOA (Dead On Arrival), let us know, and return it to us within 30 days of the date of purchase. We will send a replacement to you as soon as we receive your returned item (Costs associated with returning the items are not refundable. We will pay costs incurred in sending the replacement).
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