Factory Price Aluminum Farm Glass Curtain Wall Profile Advantage of Curtain walls: 1. waterproof, 2. airtight, 3. temperature control, 4. sound insulation, 5. the ability to resist certain inter-storey movement, 6. quicker to be finished. 7. beautiful appearance System performance: 1.Sound resistance Rw to 48 dB 2.Wind and watertightness to 1000...

High quality Chinese manufacturer Double Glazed Window Insulated Glass Exterior Structural Glass Curtain Wall price 1. Thermal performance 2. Energy-saving building materials 3. Sound insulating 4. No dewing in low temperature 5. Create aesthetic scene to building 1. Grade: Alloy 6063, 6061 or according to customers’ choice 2. Size: M3-48 ...

In the new era, in the context of green development, in order to meet people’s yearning for a better life, the steel industry has put forward higher requirements for green development, and the global strict ultra-low emission index undoubtedly makes steel pipe suppliers feel unprecedented pressure. According to chi, steel companies should ...

Galvanized emt conduit tubes factory Technique Electronic Resistance Welded (ERW ) Electronic Fusion Welded (EFW) Double Submerged Arc Welded (DSAW) Surface Treatment 1) Bared 2) Black Painted (varnish coating) 3) Galvanized 4) With Oiled 5)3 PE, FBE, corrosion resistant coating Packaging Details: 1) 10pcs/small bundle and 300-500pcs/big bundle ...

In 2019, although China’s steel demand of cold rolled steel pipe has increased a lot, steel production growth is more robust, resulting in heavy market pressure.It is worth noting that this year of higher steel production growth is likely to come to an end. New statistics show that in October 2019, China’s crude steel output was 81.5...