全部免费的a毛片在线看_大陆av在线_自拍偷拍综合_亚洲AV成人精品日韩一区_青青青在线播放视频国产_国产在线观看午夜福利片

Home About Us Product Guide News Join Us Contact

Matters needing attention when purchasing cast aluminum doors

2022-04-21 16:02

The cast aluminum door adopts modern high-tech processing technology, solid cast aluminum, the whole seat is cast and molded, and the imported paint makes the colored surface have the advantages of bright color, bright color, softness, elegance, and strong finish. All kinds of villa gates and courtyard gates produced are fashionable and beautiful, elegant and unique, luxurious and spectacular.

The overall use of excellent three-dimensional modeling, solid pure aluminum, the entire casting molding, the strength is increased by 200%, the surface electrostatic powder coating and fluorocarbon coating, to manufacture a variety of indoor and outdoor decorative products, long-term fade resistance, corrosion resistance, good stability . The original Taiwan heavy hinge, permanently guarantees the coaxiality of the door, keeping the door easy and free to open and close. Cast aluminum door, resistant to high temperature, with strong fire resistance, moisture resistance and impact resistance. Especially for special Seiko agents, handmade, the decorative style focuses on cultural connotation and the trend of the times, and adapts to the aesthetic needs of different customer groups.

When purchasing a cast aluminum door, the quality of the cast aluminum door must first be identified. The specific methods are as follows: the moisture content of the solid wood cast aluminum door should be lower than 12%, the material standard should be the same as that of other wood products, the processing should be fine, and there is no obvious plume. No burrs, stubble. The quality standard of solid core cast aluminum door is: the filling in the door leaf is full, the wood strips planed on the side of the door and the inner frame are firmly connected, the decorative panel and the frame are firmly bonded, there is no warping edge, crack, the board surface is flat and clean, No knots, bug eyes, cracks and rot spots, clear wood grain and beautiful texture. The quality standard of the plywood cast aluminum door is that the veneer panel and the frame are firmly connected, without warping edges and cracks, the wood strips planed and repaired on the side of the door leaf are firmly connected with the inner frame, the horizontal and vertical keels of the inner frame are arranged in accordance with the design requirements, and the hinges are installed. There should be a horizontal keel, the board surface should be flat and clean, without knots, insect holes, cracks and rot spots, with clear wood grain and beautiful texture, and the board surface thickness should not be less than 8 mm.

The second is the matching principle: choose the cast aluminum door on the tree species, color, style and door frame, and the entire interior decoration style, color, tree species, pattern, etc., to produce a complete and uniform decorative effect.

Finally, the principle of ensuring safety: whether it is a door or a door, it needs better sound insulation, safety, and impact resistance in order to have a sense of security. Therefore, the material is dense, the structure is sturdy, and the safety cast aluminum door is used.

Cast aluminum door quality appraisal:

The moisture content of the solid wood cast aluminum door should be less than 12%, the material standard and other wood products, the processing should be good, no eyesight, no burr.

Solid core aluminum door quality standard: the door is full and full, the wood on the door side is firmly connected with the inner frame, the decorative panel and the box are firmly fixed, no warping marks, cracks, flat surface, clean and free of knots, insects, cracks and rot, clear texture, texture beautiful.

The quality standard of plywood aluminum alloy doors is that the plywood is firmly connected to the frame, and the wood and the inner frame are firmly fixed. The inner frame is horizontal, and the vertical keels are arranged according to the design requirements. The keel should be level, with a flat surface, clean, free of knots, insects, cracks and rot, with clear texture and beautiful texture, with a board thickness of not less than 8 mm.

Cast aluminum doors now have a variety of styles, customers choose dazzling when purchasing, the purchase of small batch finishing aluminum doors should be carried out according to the following principles:

Matching principle: Choose the cast aluminum door on the tree species, color, style and door frame, the entire interior decoration style, color, tree species, pattern, etc., to produce a complete and uniform decorative effect.

The principle of ensuring safety: whether it is a door or a door, it needs better sound insulation, safety, and impact resistance in order to have a sense of security. Therefore, the material is dense, the structure is sturdy, and the safety cast aluminum door is used.

主站蜘蛛池模板: 国产亚洲一区二区视频 | 欧美精品综合A片在线观看 精品一区二区三区四 | 亚洲国产成人av在线 | 亚洲毛片在线看 | 人妻无码αv中文字幕久久琪琪布 | 久久96久久96精品免视看 | 日本不卡高字幕在线2019 | JK小仙女自慰流白浆呻吟 | 亚洲国内自拍愉拍 | 日本四虎影院 | 日韩08精品 | 密色影院| 久久久久久夜精品精品免费啦 | 色综合天天综合网国产 | 亚洲AV色香蕉一区二区三区 | 日本护士野外奶水HD | av狼友永久免费网址观看 | 人妻有码av中文字幕久久琪 | 办公室少妇激情呻吟a片在线观看 | 被黑人的巨茎日出白浆 | 女邻居丰满的奶水 | 国产精品国产三级国AV麻豆 | 亚洲高清资源在线观看 | 18禁无遮拦无码国产在线播放 | 无码国产精品久久一区免费 | 人妻少妇被粗大爽.9797pw | 日韩国产成人无码AV毛片 | 亚洲免费av一区二区三区 | 亚洲综合无码精品一区二区三区 | 久久人人妻人人爽人人卡片av | 国产高清在线精品一本大道 | 亚洲AV久久久久久久无码 | 久久久久亚洲精品天堂 | 色人阁色五月 | 久久亚洲综合色 | 亚洲国产日韩欧美 | 激情综合网天天干 | 免费又色又爽又黄的舒服软件 | av无码一区二区三 | 国产特级全黄一级97毛片 | 第一次破處在线国语视频播放 |