AA3000 Series Gutter Downspout Color coated Aluminum coil
Product Description
Our AA3000 Series Gutter Downspout Color coated Aluminum coil is a game - changer for building drainage systems. Made from high - grade AA3000 series aluminum, it offers remarkable strength and corrosion resistance. The color coating not only adds an aesthetic appeal but also enhances protection against environmental elements. Ideal for both residential and commercial buildings, this aluminum coil ensures efficient water flow and long - lasting performance. As a reliable choice, it meets strict industry standards.
Company Profile
Dingang/Senruida has been a professional manufacturer and experienced exporter of new material,focuses on R&D,manufacturing,processing high-end roller-coating aluminium coil material products since 2002.
For the past decades,we've been growing rapidly in the industry,owning two plants of 160,000 square meters with eight large automatic roller coating lines for aluminium sheet material products.In addition,we have stretching-bending rectifier,cleaning,draw bench,embossing,cross-cutting and vertical slitting machines.With an annual deep processing capacity of more than 20,000 tons. Over 300 skillful workers,with over 200 major projects completed worldwide,our workers pride themselves in production high quality products and taking on projects with a high level of difficulty in fabrication and coating.
In our trade with merchants of various countries,we always adhere to the principle of equality and mutual benefit.It is our hope to promote,by joint efforts,both trade and friendship to our mutual advantage.
Product Parameters
| Thickness |
0.019" or 0.020" Inch,Other thickness can be customized |
| Width |
14" or 24"In - 355mm / 610mm |
| Material |
AA3105,AA3003 |
| Temper |
H24 |
| Inner Diameter |
300mm |
| Color |
White, Grey, Coffe, Black and other colors available for special order |
| Coating thickness |
PVDF Paint Coating: Not Less Than 25um |
| |
PE Paint Coating : Not Less Than 18um |
| Packing |
Small rolls packed with the carton |
| Payment Terms |
L/C at sight or 30%T/T in advance as deposit, and 70% balance against the B/L copy. |
| MOQ |
2 Tons Per Specification |
| Delivery Time |
Within 30 Days |
| Loading Port |
Shanghai Port and Etc |
Application
- Aluminum curtain wall
- Home appliances
- Gutter Down spout
- Advertising board
- Roller shutter Door
- Window Shutter
- Aluminum ceiling panel
- Roofing
FAQ
Q1: What are the advantages of this AA3000 series color - coated aluminum coil?
A: The AA3000 series aluminum coil features excellent strength and corrosion resistance, effectively withstanding environmental factors such as rain and moisture. The color coating not only enhances aesthetics but also further improves protection, making the product both practical and decorative. Moreover, it has good processing properties, allowing for easy punching, bending, stretching, welding, etc., which facilitates construction and installation.
Q2: What are the alloy composition and specifications of the product?
A: The main alloys are AA3003, AA3004, AA3105, etc. of the 3000 series aluminum alloys. The thickness ranges from 0.25 - 1.5mm, and the maximum width can reach 2000mm, meeting the diverse needs of different projects.
Q3: What scenarios is it suitable for?
A: It is widely used in building drainage systems, such as rain gutters and downspouts of residential and commercial buildings. Due to its excellent performance, it can ensure efficient water drainage and protect buildings from rain damage.
Q4: What types of surface coatings are available?
A: Common coatings include Polyester (PE), High - Density Polyethylene (HDPE), and Polyvinylidene Fluoride (PVDF). The PE coating is cost - effective with good colorability and processing properties. The HDPE coating has strong chemical corrosion resistance, and the PVDF coating has excellent weather resistance and fade - resistance, enabling long - term use in harsh environments.
Q5: What should be noted during installation?
A: During installation, avoid direct contact between the aluminum coil and dissimilar metals such as copper, zinc, and steel, as electrochemical reactions may occur between different metals, leading to corrosion. Also, prevent contact with corrosive materials such as concrete, plaster, and pressure - treated wood. If contact cannot be avoided, isolation measures should be taken.
Q6: What certification standards does the product comply with?
A: It usually complies with international certification standards such as RoHS, ISO 9001, SGS, and CE, ensuring that the product quality meets internationally recognized levels.
Q7: What about the price and minimum order quantity?
A: The price varies depending on factors such as market fluctuations, order quantity, and coating type. Generally, the minimum order quantity is 2 tons. For specific prices and details, please contact us for further communication.
Certifications
Payment Term
- T/T- 30% T/T in advance, the balance 70% see copy of B/L (CFR, CIF term)
- T/T- 30% T/T in advance, the balance 70% before shipment (FOB term)
- L/C- 30% T/T in advance, the balance 70% via 100% irrevocable L/C at sight
Workshop
Color coated aluminum professional manufacturer - Changzhou Dinganng Metal Material Co., Ltd.,
We welcome friends from all over the world to discuss further cooperation.
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