Hot-dip Galvanizing/Galvalume Line

Parameters:

Strip     Material：  Q195，Q235，08AL etc.

Strip    Thickness：　0.12—1.2mm，1.2—3.0mm

Strip        Width：  300—800mm，800—1250mm,1000—1550mm

Working      Speed：  80—200m/min

Process     Method：  Continuously hot dipping after Degreasing and Annealing

Surface Protection:   Passivation and Electrostatic oiling

Product   Standard：  GB/T 2518-2004   GB/T 14978-1994

Process Flow:

Pay-off Reel---Pinch Roll---Shear---Welding Machine---Tension Roll ---Entry Looper---Steering Machine---Tension Roll---Chemical Rinsing System---Electrolytic Degreasing System---Spray Washing System---Hot Air Blowpipe---Steering Machine---Tension Roll---Tension Testing Machine--- Annealing Furnace---Zinc Melting Pot---Sink rollers---Air Knife---Cooling Tower---Air Cooling Device---Water Cooling Tank---Steering Machine ---Tension Roll---Skin-pass Machine---Tension Roll---Tension Leveller---Tension Roll---Passivation Device----Drying Oven---Exit Looper---Tension Roll---Pinch Roll---Electrostatic Oiler---Shear---Pinch Roll---- Recoiling Machine