Automatic Galvanized Steel Hollow Lift Elevator Guide Rail Cold Roll/Rolling Forming/Former Making Machine

Automatic Galvanized Steel Hollow Lift Elevator Guide Rail Cold Roll/Rolling Forming/Former Making MachineEquipment SpecificationsFeeding DirectionFrom Right to LeftVoltage380V, 3Phase, 50HzRoller die materialCr12, quenched, hardness about HRC60°46#Gear Oil18# Hyperbolic gear oil  Strip material material  Q235/SUS304   Width of Strip  100 mm~600 mmThickness of Strip1.0 mm~3.0 mmMill length≤10 mRolling Speed0~20 m/min Zhangjiagang City Zhangyun Machinery Manufacturing Co., Ltd. is established in 2002, manufacturer of elevator guide rail processing production line machinery, cold roll forming line machinery and high frequency tube welding line machinery.Quality Oriented,Technology Innovation is our core concept. Each component of our machines is examined and qualified before assembling; each set of our equipment is fully test run before delivery./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1