The aluminum-plastic composite board (also known as the aluminum-plastic board) is made of aluminum alloy sheet as the surface layer and is made of polyethylene or polyvinyl chloride plastic as the core layer or the bottom layer. It has aluminum-plastic-aluminum three-layer board or aluminum-plastic double-layer composite board. The thickness is generally 3mm, 4m, 6mm or 8mm. The aluminum plate on the surface of the plate is anodized and colored, and the color is bright. Due to the composite structure, it has the advantages of metal materials and plastics. The main features are light weight, strong durability, stronger impact resistance and anti-depression than aluminum alloy sheets; free bending, no rebound after bending, Therefore, the molding is convenient, and when bending along the curved surface substrate, it does not need special fixing, and can be closely adhered to the base body, and is convenient for sticking and fixing; since it is subjected to surface treatment such as anodizing, coloring, painting, etc., it is not only decorative but also strong. Weather resistance; can be sawed, riveted, planed (side), drilled, cold-bent, cold-folded, etc., easy to process, easy to assemble, easy to maintain, easy to maintain. Aluminum-plastic composite panel is a new type of metal-plastic composite panel, which is increasingly used in exterior curtain wall and interior and exterior wall, cylinder and top surface finishes. In order to protect the surface from being scratched during transportation and construction, the surface of the aluminum-plastic panel is covered with a protective film, which is removed after the construction is completed. Because the aluminum-plastic composite panel has many advantages such as light weight, high strength, sound insulation, weather resistance, waterproof, fireproof, easy installation, beautiful and luxurious, the market share is rapidly expanding, and it has a great potential to replace the glass curtain wall.
This classification including Cold Formed Square Hollow Section, usually they are used for
contruction purpose, also some customer use them for car , billbord, stents,
fence etc.
Jinan Xin Jiyuan Special Section Tube Co., Ltd. is the holding company of Jinan Xin Fangyuan Special Steel Tube Co., Ltd. founded in 1997. Our companies located in Dawei Industrial park, north end of Second Ring Road, Jinan City, Shandong Province, closed to Beijing-Shanghai expressway exit, transportation is very convenient, and also have a good production and operation environment.
Our company purchased three production lines at the cost of over 16 million for expansion of the new factory; they have been gradually put into operation. These production lines make full-sizes of square tubes and rectangular tubes: 20x20 -600x600 square tubes, 20x30 - 400x800 rectangular tubes, Thickness: 1.5mm to 32mm, over 2800 kinds of specifications, Material: Q195, Q215, Q235, Q275, Q345, 20#, 45#, stainless steel, seamless pipe, alloy steel etc. We could produce diamond, triangular, pentagonal, hexagonal, fan etc. special sizes, also could tailor-made according to customer drawing and dimension.
Our products of large-diameter, thick-walled square or rectangular tubes fill the part blank of domestic and abroad market. Our products are widely used in large scale steel structure engineering, machinery manufacturing, shipbuilding, bridges, construction industry, metallurgical industry, automotive industry, railways, highways, aviation, container, furniture, decoration and many industries. The company regards product quality as the lifeblood of the enterprise; use personality makes products, layers the guarantee the quality of products. Our company has passed ISO9001:2015 quality management system certification, products passed Europe Union 10210-1:2006, 10219-1:2006 CE certification and FPC issued by Lloyd. Company with more variety, large inventory, high quality, low price, short delivery time and good after-sales service, and many other competitive advantages, has become designated supplier of many large enterprises. Customers throughout our country in more than 20 provinces and cities and exported to the United States, Canada, Russia, India, Malaysia, Europe and other countries and regions.
This production line is the international leader and the first domestic gradual roll extrusion mill group, it abandoned the original workshop mode of cold drawn Square Steel Tube, the small workshop mode have disadvantage of production slow, No quality assurance, twist, bend crack, uneven thickness, and the same time abandoned now widely used in cold unit lines, large quantity, low accuracy, single size, small caliber, thin (15.75mm) and other defects. The unit for forming, straightening one unit, the entire computer monitor, no need to manually pull hard. Fully automated units could ensure mechanical and physical properties of square tube and rectangular tubes. The hourly output of each production line more than 20 tons, all annual output up to 1.5 million tons.
Our chairman and general manager Changxing Hu, heartfelt thanks friends from all walks of life for many years trust and support, our all staff service to our clients as usual, and common development, win-win cooperation, good faith altogether casts and create brilliant.
Cold Formed Square Hollow Section Cold Formed Square Hollow Section,Cold Formed Hollow Section,Cold Formed Welded Square Hollow Section,Cold Formed Hollow Steel Section JINAN XIN JIYUAN SPECIAL SECTION TUBE CO., LTD. , https://www.squarepipes.com
Aluminum-plastic composite panel or replaceable glass curtain wall
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