Weatherproof Rolling Shutter Doors: Wind Resistance Level 10-12

• Customization: Available
• After-sales Service: Avaliable
• Warranty: Avaliable
• Model NO.: kfjlm
• Material: Aluminum Alloy/Stain Steel/Color Steel Plate
• Type: Rolling
• Open Style: Rolling
• Opening Type: With Remote Control
• Special Function: Security
• Color: Customization
• Certification: CE
• Position: Commercial
• Surface Finishing: Finished
• Product Name: Wind-Resistant Rolling Shutter Doors
• Motor Power: 600-2000kg
• Wind-Resistance Level: Level 10-12
• Safety Protection: Stop in Case of Obstruction, Safety Light Curtain
• Wind-Resistant Structure: Large Arc Door Panel Design, Widened and Thickened
• Application: Passageway Vents, Factories, Warehouses, Workshops
• Transport Package: Customized
• Specification: Customized
• Trademark: Customized
• Origin: China
• HS Code: 7308300000
• Production Capacity: 10000
• Package Size: 1000.00cm * 500.00cm * 800.00cm
• Package Gross Weight: 100.000kg

Product Description

The wind-resistant rolling shutter door is a high-strength wind-resistant door specially designed for large commercial malls, warehouses and factories. The slats are divided into single and double layers. Large industrial rolling shutters are generally made of double-layer high-strength aluminized zinc plates formed by one-time rolling. The double-layer slats have a better silent effect. The wind-resistant roller shutter door has functions such as wind resistance, rain protection, moisture prevention, sun protection and isolation. It has extremely strong wind pressure resistance, high strength of the curtain panels, good rigidity and a solid structure. It is suitable for warehouses, factories, etc  

Material Description
Size range	W:6000-12000mm H:2000-8000mm
Opening and closing speed	0.25m/s
Door panel material	Galvanized steel or aluminum plate
Door panel thickness	Anti-pinch door panel:40mm Insulated bridge door panel:43mm
Windows	Optional
Pass gate	Optional
Safety devices	Standard configuration, wire rope breakage protection device, torsion spring breakage protection device, wireless airbag
Wind resistant	Standard 450Pa, higher to 700Pa
Open method	Electric, manual

Product Introduction

Main Product

Company Profile

Hunan Lianxin Chitai Intelligent Doors and Windows Co., Ltd. was formerly known as Changsha Lianxin Door Industry Factory,establis-hed in March 2004. In 2010, it was renamed Hunan Lianxin Chitai Intelligent Doors and Windows Co.,Ltd.Over the past 20years, Lianxin Chitai has continuously grown and thrived in the fierce market competition.Today, the company has several joint-stock subsidiaries and has become a diversified enterprise through its relentless efforts. Lianxin Chitai adheres to the philosophy of learning from and collaborating with top domestic and international intelligent doors and windows companies, absorbing their strengths and avoiding their weaknesses to achieve success. The company has a professional and experienced R&D team that constantly improves and optimizes its technology and updates its products, making it a model of overtaking in the industry. From 2018 to 2025,Lianxin Chitai has been awarded the title of National High-tech Enterprise and holds a total of 23 utility model and invention patents. It leads the trend in the intelligent doors and windows industry and provides users with more fashionable and user-friendly products based on market demands, offering convenient, fast and considerate "nanny-style"services for your high-quality home life.

Lianxin Chitai's mission is "People-oriented, honest cooperation, quality first, service first". Its vision is to become a century-old enterprise brand and pass on its products. The company's slogan is "Be practical and innovative, strive for excellence, and create a famous brand", aiming to survive through quality and achieve benefits through management. It caters to market demands with high-end and high-quality products to repay the trust of its customers. Lianxin Chitai firmly refuses to cooperate with inferior product manufacturers and seeks partnerships with first-class brands at home and abroad to reach strategic consensus and join forces. It is dedicated, focused, and professional,aiming to build a leading brand in the intelligent doors and windows industry. Since its establ-ishment, the company has established many distributors, agents, and service providers both domestically and internationally, and has cultivated a large number of professional technical talents as its partners. It mainly helps customers solve design, installation, and after-sales service problems.

Company Advantage

Our Certificate

Exibition

Packaging & Shipping

FAQ

Q1:What products does your company produce?
A: Our company produces folding doors, hangar doors, garage doors, fast doors, industrial doors, fire doors and other products.
Q2: Where are your products manufactured?
A: Our products are manufactured in China.
Q3: What are the sizes of the doors you produce?
A: There is no size limitation, width and height are only limited by architectural design.
Q4: What is your minimum order quantity?
A: We need 20 meters for our automatic continuous production line. Sample orders are also accepted
Q5: What is the delivery time?
A: About 15-30 days.
Q6: What about your parcels?
A: For order products, we use wooden boxes or wooden frames for packaging.
Q7: What kind of payment terms do you accept?
A: Usually we accept wire transfer, letter of credit, western union, credit card and so on. If you prefer other payment methods, please feel free to discuss with us.
Q8: We would like to become an agent in your area. How do I apply?
A: Please send us your idea and personal information. Let's cooperate.
Q9: Can I get a sample to check your quality?
A: Sample panels are available.
Q10: How can I know the price exactly?
A: Please provide the exact size and number of doors you need. We can give you a detailed quotation according to your requirements.
Q11: Is it difficult to install your doors?
A: Installation is easy. We have instructions and installation videos for your reference.We also provide support to train your staff in our factory or have our engineers come to your city for technical support.
Q12: Where can I find more information about the product and get a quote?
A: You can find the contact information for our sales team on the"Contact Us" page of our website and we will be happy to answer your questions!