Steel Hollow Sections:What is CHS, RHS and SHS?
May 20, 2019 · Steel hollow sections (structural steel tube) are categorized into three main types RHS (rectangular hollow sections), SHS (square hollow sections) and CHS (circular hollow sections). Each type of hollow section has its own attributes, used for a specific purpose. Circular hollow sections (CHS) was the first form of hollow section. China Mechanical Welded Carbon Steel Pipe (CHS SHS RHS Mechanical welded Carbon Steel Pipe (CHS SHS RHS) Outer diameter:ERW / HFW:LSAW / DSAW:SSAW / HSAW:RHS:SHS:1/8 - 20 inch (10.3 - 508 mm) 12 - 56 inch (323.8 - 1,420 mm) 8 - 126 inch (219.1 - 3,200 mm) 40 x 20 mm - 1,000 x 800 mm:15 x China Rhs/Chs/Shs Pipe/Tube Manufacturing - China Steel 2. L/C:at sight. 3. T/T and L/C:30% T/T advance, 70% L/C. Port. China main port. Product display. Company Profile. Our company WUFU STEEL (Hangzhou Heavy Steel Pipe Co., Ltd) is a professional manufacturer and designer of welded steel pipe, which has more than 20 years experience in the field of welded steel pipe manufacturer. Fence panels green house ss400 st37 2 square steel tube The top supplying country or region is China, which supply 100% of house pipe respectively. China Low Cost Economic Steel Tube Fiber Laser Cutting. chs shs rhs erw ss400 steel pipe specs supplier - Seamless Fence panels green house ss400 st37 2 square steel tube Shs Rhs Chs Factory, Shs Rhs Chs Factory Manufacturers