This line is used to produce color coating steel plate coil. It is practical, reliable and mature, client can produce stably and run in the long term, the products' quality can meet the standard of BG/T 12754, production capacity can be above 80000 to 100000 tons per year.
1.2 Production proposal
Raw material: hot galvanized plate
Front plate: 2 coating 1 drying, 2 coating 2 drying
Back plate: 2 coating 1 drying, 2 coating 2 drying
2. Environmental health and safety
2.1 The design of equipments are accord with relevant regulation of national environment policy act, effective safety precautions can prevent staff from injury.
2.2 environmental quality standards
ambient air quality standard (GB-3095-1996) secondary standard
Urban environmental noise standards (GB-3096-96) industrial concentration district standar
Surface water quality standard (GB3838-88)
The integrated emission standard of air pollutants (GB16297-1996)
Industrial noise standard (GB12348-90) 3-level standard
Industrial waste water won't let out, will be cyclic utilization.
3. Production line parameters
|entrance,exit max speed||90-110m/min|
|open-coil tension||max 6000N|
|entrance loop tension||3000-5000N|
|exit loop tension||5000N|
|no-cutting time||within 90s|