Z-прогон

purlin H-Beam Certification Width:200-700mm Height:200-1200mm Web plate thnickness:6-32mm Wing plate thnickness:6-40mm Length:4000-15000mm Technical detail C-section Diensions and Section properties Dimensions(mm)TypeAbdominal heightWing widthThicknessLip heightc15016150501.620c15018150501.820c15020150502.020c15022150502.220c15023150502.320c15025150502.520c20016200701.620c20018200751.820c20020200752.020c20023150752.220c20023150752.320c20025150752.520c25016250751.620c25018250751.820c25020250752.020c25022250752.220c25023250752.320c25025250752.520 Widely used Steel sangwich is widely used as roof and wall of hiagh building warehouse,garage.center cinema .cold storage and so on . Advantage Color steel sandwich panel not only easy installation .high strength .protuction environment but also defensive fire and heat preservation.Beantiful shape and have diffferent colors we can choice.The real high-quality and low-cost. Light steel structure constitutes the framework system of the portable building, which makes it safe and reliable. It satisfies the criterion demand of the building design Company describution Established in 2000, Qingdao Aolifeng Metal Material Co., Ltd. is a professional manufacturer and exporter that is concerned with the design, development and production of steel structure and metal materials. We are located in Qingdao, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Covering an area of 20000 square meters, we now have over 200 employees, an annual sales figure that exceeds USD 5 million and are currently exporting 60% of our production worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. Besides, we have got ISO9001:2008 certification. As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Europe, Japan and America. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future. We have undertake more than 100steel structure projects in and outside the provide and the qualification rate is 99 percent.Please contact us and tell us your requirement .we can provide the most satifying products to your.I belive we can became goog friends. OurService