At present, domestic PPGI market suffers many problems. Such as low market access threshold, excess production capacity and chaotic market competition order. It’s suggested by some plants to classify PPGI by service life and make a quantized standard to test the quality.
CAMELSTEEL thinks the advantages include:
1. Beneficial for saving resources and energies.
Clients can choose proper prepainted galvanized steel coil based on self need so as to avoid waste and save resources and energies. It can avoid maintenance fee on short term use or waste caused by long term use.
2. To classify prepainted galvanized steel coil according to service life can refine industrial division, promote production professionalization, lower research and development fee of enterprises, increase scientific and technological level and enhance the competitiveness of Chinese prepainted galvanized steel coil in the world.
Also, related insiders can quantize the quality standard of prepainted galvanized steel coil. Enterprises can produce prepainted galvanized steel coils with different service life based on technological level and conduct technical research and development on the prepainted galvanized steel coil accordingly.
In the market, there are a lot of color coated steel coil manufacturers. Models and properties of color coated steel coil are different in different manufacturers. Then how to make better use of the color coated steel coil?
Now CAMESTELL is going to analyze it with you.
1. When people fix the bolt head of color coated steel coil, we generally use waterproof material to seal it in order to retard rusting when rainwater sinks into it.
2. Quality problems, mechanical damage and industrial dust pollution could rust the color coated steel coil. If the color coated steel coil rusts, we will need to clean the rust, brush it and spray with the same color paint.
3. People need to choose the color coated steel coil according to the design requirements. Because different colors may affect its beauty, people must choose the color coated steel coil from the same manufacturer and same batch number for the same project.
4. For the property of color coated steel coil, people should keep the processing ambient temperature above 7℃ .
5. People need to adjust the gap of processing roll system and clean the foreign objects on the roll and pallets’ according to the thickness of color coated steel coil.
6. People need to check both sides of color coated steel coil, in case of depainting. If the paint is off, people need to find the cause and solutions timely. And only the problems solved, the process could be continue.
CAMELSTEEL Main product:
A prepainted galvanized steel coil (PPGI)
B prepainted gavalume steel coil (PPGL)
C galvanized and galvalume/aluzinc steel coil (GI & GL)
D prepainted galvanized steel plate and roofing tiles