PPGL/PPGI/Pre-Painting Galvanized/Color Coated Steel Sheet Roofing Sheet Corrugated Roof Sheet

Pre painted galvanized/galvalume steel coil/sheet

Company profile

We serve “One Stop" for All your Steel coils/Sheet needs!
In Steel construction materials,we mainly deal in Flat products like HR / CR / Galvanized / Alu-Zinc / PPGI and Steel Tube.

We have independent pre-coated steel coil/corrugated steel plate production equipment and production lines, with an annual output of up to 10 million tons, delivering high-quality products and services to various countries.

We serve the PPGI/PPGL/Roofing,Fabrication industries across markets in Asia,Africa and the Americas.Our strength is our long term supply base with products originating out of partner factoties in China.Our products are used by end user factories,Consumer Durables manufacturers and the Construction sector.

Production Process

Product Details

PPGI & PPGL (prepainted galvanized steel & prepainted galvalume steel) also known as pre-coated steel or color coated steel coil,It is a product made of hot-dip galvanized steel sheet, hot-dip galvalume steel sheet, electro galvanized steel sheet, etc.
After surface pretreatment, one or several layers of organic coating are applied on the surface, and then baked and solidified.
The color coated steel coil is light in weight, beautiful in appearance, and has good anti-corrosion performance, and can be directly processed. The color is generally divided into gray, sea blue, brick red, etc. It is mainly used in advertising, construction,decoration, home appliances, electrical appliances, Furniture industry and transportation industry. The coatings used for color coated steel coils are based on the environment in which the resin is selected, such as polyester silicon modified polyester,polyvinyl chloride plastisol, polyvinylidene chloride, etc.

Roofing sheet shape&style

Quality Inspection

Application

Applies to construction field,household appliances,automobiles,ships building industry,boiler heat exchanger, petroleumchemical industries, electricity industries,food processing and medical industry,machinery and hardware fields.

Advantage

•Excellent waterproof Performance.
•Widely application,matched with variety thermal insulation material and bottom layer for thermal insulation .
•available for any length,avoid to overlap in longitudinal,eliminate the possibility of leakage of rain.
•Symmetrical struction, no fasten screw needed,beautiful appearance and super anti-corrosion.
•Hook type mechanical fixation,fastness and reliable,can bear any thermal expansion changes.
•Beautiful appearance,convenient installation,smooth drainage,economic material.

Cerficatation

Exihibition

Packing&shipping

Normal Packing:In Bundles or In Bulks or waterproof package Special Packing:Plastic End or Knitting Bags or Packing according to customers' requirements.

FAQ

The list of questions commonly asked by visitors:
1. Q:If your company a factory or a trading company?
   A:- We are factory and trading company.

2. Q: What is the raw material Metal steel coils RELONG?
A:- Raw Material Metal that Relong is supply of Five Hundred Top Brand all over the world - 

 
3. Q: Why choose Galvalume as color coated coils raw material?
A:- Because the ISO-standard Steel galvalume / Zincalume already so its quality and standard thickness of Aluzinc as an anti-corrosion guarantee.

4. Q: What is the advantage Galvalume compared to other metals (eg galvalnized )
A:- Galvalume more resistant to Crack so it is more rust resistant
B- In addition, under the premise of superior durability and the same weight, the length of the 1 ton galvalume color coated plate is more than the length of the galvanized color coated plate, so that it has good economy.

5. Q: What are the advantages RELONG Metal from other products?
A:- Certified JIS G3302,SGCH HRB85 or more a Vickers hardness of 170 HV OR more /ASTM A792 GR550/ASTM A653-09 CS/FS A &B/DDS.

B- Provide a written warranty (warranty length depending on the thickness of the plate material)

6. Q: Can you provide sample ?
A:- Small samples in store and can provide the samples for free.
  - Customized samples will take about 5-7days.