Products Description
Product information:
|
Item |
Entry Iron Door Main Door Design FD-278 |
Weather stripping |
Rubber weather stripping seals around jamb, door panel and glass panel |
|
Material |
12Ga Forged iron/steel, 5/8" solid bar for scroll work |
Polyurethane foam |
Jamb, panel, threshold and kickplate are fully injected with polyurethane foam |
|
Style |
Single modern french door, entry door |
Price |
OEM, factory direct sale - Competitive price |
|
Size |
3'x8', 6'x8',customized |
Lead Time |
30-49 days |
|
Opening |
Swing, sliding, bifolding, pivoting |
Capacity |
10-12 x 40'HQ per month; |
|
Anti-rust treatment |
sand blast, hot zinc spray, epoxy primer(twice), acrylic acid black paint, hand applied faux finish, varnish coat |
Our company |
The leading supplier of quality iron doors in China, and the supplier of the largest iron door company in the United States. |
|
Threshold |
Intergrated threshold filled with PU form to ensure the strongness of the iron door, Temporary threshold for easy disassembly, |
We can provide whole house door and window solutions :

Manufacture procedure
The iron door manufacturing process starts with selecting high - quality iron materials. Then, cut the material precisely. Skilled artisans forge scrollwork. Weld components firmly, followed by grinding for a smooth surface. Apply zinc via sand spraying for corrosion resistance, a red epoxy primer as base, and use putty to fill imperfections.

» CAD drawing
» Prepare material
» Assemble
» Welding
» Polishing
» Sand blasting
» Hot Zinc Spray
» Epoxy slurry to fill minor imperfections
» Epoxy primer first time
» Epoxy primer second time
» Acrylic acid black paint
» Hand applied faux finish
» Varnish coat
Manufacturing Technique For Custom Iron Front Doors
Material Selection
Select high - quality iron materials. The choice of material is crucial as it determines the durability and overall quality of the final product. Opt for iron with appropriate strength and corrosion - resistance properties.
Cutting Material
Use cutting tools, such as saws or plasma cutters, to cut the selected iron material into the required shapes and sizes according to the design specifications. Precise cutting ensures that all components fit together correctly in subsequent steps.
Forging Scrollwork
Skilled artisans perform forging operations to create intricate scrollwork and decorative elements. This process involves heating the iron and shaping it using hammers and other forging tools to achieve the desired aesthetic and design details.
Welding
Weld the cut and forged components together. Welding techniques, such as arc welding, are employed to ensure strong and durable joints. Proper welding is essential for maintaining the structural integrity of the door.

Grinding
After welding, use grinding tools to smooth out the welded joints and any rough surfaces. Grinding helps to create a uniform and refined appearance, as well as prepares the surface for subsequent treatments.
Sand Spraying Zinc
Apply a layer of zinc through sand spraying. This process provides corrosion resistance by forming a protective zinc coating on the iron surface, enhancing the door's longevity, especially in outdoor or humid environments.
Red Epoxy Primer
Apply a red epoxy primer to the zinc - coated surface. The primer serves as a base coat, improving the adhesion of the topcoat and providing additional protection against rust and corrosion.
Puttying
Use putty to fill in any small imperfections or gaps on the surface. Puttying ensures a smooth and even surface, which is important for achieving a high - quality finish during the painting or coating process.


Why Choose Our Custom Iron Front Doors
Our History
WINGA GROUP was established in 2006 located in the hardware city of Zhejiang province China, and have been with 13 years longer history of manufacturing and exporting.
Our Factory
Our group is a largest scared modern professional strong ability enterprise, which have staff about more than 1000 workers and have management worker about more than 100 people, we have standard workshops over 100 thousand square meters too.
Our iron door
Our iron door manufacturing process starts with material selection. Then, we cut, forge, and weld components. Grinding follows to smooth surfaces, with sand spraying zinc for rust - proofing. A red epoxy primer and puttying finish the prep for a top - notch final product.
More Details for steel double entrance door

Building project success case

FAQ
Q1. What is WINGAS' brand positioning?
"Global leaders in innovative slim profile windows and doors." With over 100,000 successful projects globally, WINGA blends cutting-edge technology with time-tested quality standards, mainly serving markets across North America, Oceania, Europe
Q2. What are the advantages of Luvindow?
● Framing Innovation-Certified and Beyond
We exceed certifications with innovative products that set new standards.
● Framing Experience-Standards Raised Way High
Our upgraded Service 3.0 ensures solutions that go above and beyond.
● Framing Solution-Created Just for You
Tailor-made solutions designed specifically for you.
Q3. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q4.what can you buy from us?
Metal and Glass Barn Door,Barn Door Hardware,Shower Door,Ladders and Hardware,Glass Canopy
Q5. why should you buy from us not from other suppliers?
We have been the leaders in sliding hardware since 1992.Our interior door and sliding door hardware is supplied to several companies and supermarkets. Customers can find everything from wooden doors to modern doors, as well as a wide range of hardware.
Welcome to contact us for your custom doors quote today!
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