Shanxi Xinhai tempered glass to introduce you to the production method: ordinary annealed glass, tempered glass is first cut to the desired size toughened laminated glass price, and then heated to near a softening point of 700 degrees toughened laminated glass type, then the rapid and uniform The cooling is obtained (usually 5-6MM glass heated to high temperatures at 700 degrees for about 240 seconds toughened laminated glass, cool glass heating .8-10MM about 150 seconds at about 500 seconds 700-degree heat, cool for about 300 seconds. Shanxi Xinhai glass is a collective design, development, production in one of the glass business. Main glass curtain wall, backdrop, art glass, tempered glass, laminated glass, polycrystalline glass products. Shanxi Xinhai toughened glass to share with you blew reason: the glass surface due process or scratches caused by improper operation, bombing mouth, deep burst edges and other defects, could easily lead to stress concentration or cause glass blew steel laminated glass production plant _ Xinhai glass (certified). _ Jiexiu tempered laminated glass provided by Taiyuan Glass Decoration Co., Ltd. Shu Locke. Locke Shu Taiyuan Glass Decoration Co., Ltd. (www.sxxhbl.com) is Taiyuan, architectural glass leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs in glass Xinhai leadership with the staff warmly welcome all inquiries negotiations to create a better future Xinhai glass.