Industrial Lifting Door Featuring 40-50mm Thickness and Safety Control

• Customization: Available
• After-sales Service: Avaliable
• Warranty: Avaliable
• Model NO.: gytsm
• Material: Aluminum Alloy
• Type: Rolling
• Open Style: Lifting
• Opening Type: With Remote Control
• Special Function: Security
• Color: Customization
• Certification: CE
• Position: Industrial
• Surface Finishing: Finished
• Product Name: Industrial Lifting Door
• Safety Control: Infrared Safety Protection Device
• Door Thickness: 40-50mm
• Application: Large Factory Exterior Doors, Large Logistics Park
• Transport Package: Customized
• Specification: Customized
• Trademark: Customized
• Origin: China
• HS Code: 3925200000
• Production Capacity: 1000
• Package Size: 400.00cm * 300.00cm * 200.00cm
• Package Gross Weight: 50.000kg

Product Description

Product Introduction

Important attributes
Product	Industrial lift gates
Material	Galvanized steel with polyurethane insulation
Steel thickness	0.35mm, 0.45mm ( white color only)
Panel thickness	40 mm
Foaming material	Polyurethane
Density of foam	43-45kg/m3
panel type	Finger protection panel & non-finger protection panel
color	white, black ,gray, silver gray, wood grain, cream  (any colours can be specified)

1. Wide Applicability: Embrace the seamless marriage of architecture and innovation with our industrial lift doors. These doors are meticulously crafted to integrate flawlessly with your building's structure, ascending with grace and elegance to nestle above the door opening on the inner wall. This cutting-edge design ensures that indoor space is preserved, allowing for optimal utilization of the available opening area, making it an ideal choice for modern architectural needs.

These doors transcend mere functionality, standing as a tribute to engineering prowess. They are skillfully crafted to maximize door opening space while safeguarding the integrity of your interior, presenting an unobtrusive yet sophisticated solution that caters to the rigorous demands of the industrial sector.
2. Superior Thermal Insulation Performance: Indulge in exceptional energy conservation with our doors, which feature double-layer steel plates that significantly reduce heat loss. Coupled with high-quality polyurethane foam, they offer unrivaled thermal insulation. This positions our industrial lift doors as leaders in warmth retention and energy efficiency, setting a new benchmark for the industry.
3. Remarkable Noise Isolation Effect: Immerse yourself in a realm of tranquility with our doors, engineered to operate at impressively low noise levels. Equipped with a galvanized pulley seat, adjustable ball bearings, and durable rubber wheels, they ensure a smooth and silent operation, fostering a serene and productive work atmosphere.
4. Robust Wind Resistance: Designed for strength and durability, our doors are fortified with external ribs when extended to greater widths, ensuring they endure wind pressure while preserving their structural integrity and long-lasting performance. This makes them a reliable choice for environments prone to challenging weather conditions.

Industrial lift doors represent the epitome of exterior sophistication and practicality, expertly crafted for modern industrial facilities and expansive logistics parks that prioritize high cleanliness standards. Their breathtaking aesthetics, unparalleled safety, and reliability, combined with smooth, quiet operation, and superior sealing and insulation, define them as a marvel of space-saving innovation that significantly boosts productivity. Composed of meticulously tailored door panels, accessories, and motors, they are engineered to perfectly match the on-site environment, providing versatile installation without encroaching on lateral space. Ideal for grand factory exteriors, expansive logistics centers, manufacturing hubs, warehouse workshops, and beyond.

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: Carton for full case order, polywood box for sample order
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!