550mm continuous galvanizing production line
Project name: 1.5-3.0×550mm continuous galvanizing production line
Customer name: Anshan Mingyu Galvanized Production Co., Ltd
Project nature: new construction
Undertaking method: Jingjie Ruisi general contracting
Signing time: August 5, 2017
Production: under new construction
Operation:
Production line process parameters
Process speed: 37-80m/min, TV value is 120
Loop Filling Speed: 150% of Process Speed
Transmission system power configuration: AC frequency conversion speed regulation
Zinc layer thickness adjustment range: 40-275g/㎡ (double-sided) air knife adjustment
Zinc layer state: normal zinc flower, small zinc flower, no zinc flower
Passivation method: dipping and passivation
Product quality standard: GB/T2518-2008
Line direction: from left to right (from the operation side)