... in constructions Competitive price Scaffolding CouplerProcess: stamping and assemblingMaterials: carbon or stainless steelFinish: yellow galvanized ... permanent mold casting, forging, stamping, welding, extrusion and CNC machiningMaterials available: cast iron, carbon steel, stainless steel, ... painting, epoxy powder coating, anodizing, galvanizing, and polishingWeight: 0.1 to 10,000kgUsed in metallurgy ...