Product Name: Offset Sidebar Welded Steel Drag Chain with Hard Facing Line Model NO.: WHX6121 WHX6067 Color: Solid Color Structure: Welded Chain Chain Size: 1/2"*3/32" Feature: Heat Resistant Surface Treatment: Polishing Material: Alloy Usage: Transmission Chain, Conveyor Chain, Welded Chain Trademark: SHINING/OEM Transport Package: According to Customer Needs Specification: carbon steel alloy steel Origin: Changzhou, Jiangsu HS Code: 7315820000 Product Description Wide Serise Welded Steel Chain And AttachmentsMaterial :Carbon steel.Heat treatment :All parts heat treatment.Surface:Shot peening and oiling before packing,free of rust.Quality Inspection:check 20links for length precision,test hardness, pre-stretching after assembling,welding strength testing,roughness detection.Package:Plastic bags + plywood boxes (other wooden boxes can be ordered according to customer requirements).We can also design and produce products according to your design draws and specifications. Hence, if you need any special type of product, please contact us directly.SpecificationChain no.Pitch P (mm)Sizes of bushing (max.) mmDiameter of pin d2 (max.) (mm)Height of sidebar h2 (max.) (mm)Inner width of narrow end b1 (max.) (mm)Outer width of narrow end b2 (max.) (mm)Thickness of sidebar T (max.) (mm)Tensile strength Q (min.) (KN)Weight per meter q (kg/m)WDH110152.4D18.938.1231.5263.59.522016.9WDR110152.4D18.938.1231.5263.59.517016.9WDH112203.2D18.938.1231.5263.59.522014.1WDR112203.2D18.938.1231.5263.59.517014.1WDH120152.4A22.0750.8222.5260.3512.736029WDR120152.4A22.0750.8222.5260.3512.731029WDH480203.2A22.0750.8285.75323.8512.736027WDR480203.2A22.0750.8285.75323.8512.731027WDH580203.2E25.450.8285.75323.8512.736026.6WDR580203.2E25.450.8285.75323.8512.731026.6WDH104152.4D18.938.1107.1136.59.522015.1WDR104152.4D18.938.1107.1136.59.517015.1WDH113152.4C22.0738.1228.6269.8812.720316.6WDR113152.4C22.0738.1228.6269.8812.716516.6WDH116203.2B22.0744.45326.1358.89.524517.8WDR116203.2B22.0744.45326.1358.89.520317.8Chain no.Pitch P (mm)Sizes of bushing (max.) (mm)Diameter of pin d2 (max.) (mm)Height of sidebar h2 (max.) (mm)Inner width of narrow end b1 (max.) (mm)Outer width of narrow end b2 (max.) (mm)Thickness of sidebar T (max.) (mm)Tensile strength Q (min.) (KN)Weight per meter q (kg/m)WDH2210155.85D18.938.1236.5263.59.522016.9WDR2210155.85D18.938.1236.5263.59.517016.9WDH2380207.29A22.0750.8285.75323.8512.736026.7WDR2380207.29A22.0750.8285.75323.8512.731026.7WDH2480203.2A22.0750.8285.75323.8512.736027WDR2480203.2A22.0750.8285.75323.8512.731027If you need more information about this chain,please send email to us any time .