Automatic Roller Shutter Door with Radar Detection for Cold Room Temperature Control

• Customization: Available
• After-sales Service: Online Service
• Warranty: 1 Year
• Model NO.: Cold Storage Door
• Type: Rolling
• Open Style: Rolling
• Opening Type: With Remote Control
• Special Function: Insulation Performance
• Color: White, Blue, Orange, Yellow, Grey, Red
• Certification: ISO9001, CE
• Position: Industrial
• Surface Finishing: Finished
• Opening Speed: Open: 2.4m/S Close: 1.2m/S
• Sealing and Isolation: Elastic PVC Base, Double Brush Seal
• Induction Mode: Photoelectric, Radar, Remote Control, Geomagnetism
• Safety Performance: Cold-Rolled Steel/Aluminum Alloy Columns
• Transport Package: Wooden Cases
• Specification: Customized Size
• Trademark: NHentrance
• Origin: Jiangsu, China
• HS Code: 7308300000
• Production Capacity: 800 Sets/Month

Product Description

Product Description

 

NHentrance Co., Ltd.'s High-Speed Cold Storage Door is engineered for high-frequency use in cold chain logistics passages, ensuring optimal temperature control with unmatched efficiency. The composite insulation curtain, meticulously crafted to a 7mm thickness, employs a seamless splicing process that drastically reduces cold loss. This thoughtfully designed structure is not only simple and convenient but also demands minimal maintenance. Ideal for low-temperature environments, these doors boast an impressive opening speed of 2.4m/s and a closing speed of 1.2m/s. This high-speed operation optimizes energy efficiency while the exceptional insulation, durable materials, and advanced sealing technology promise unparalleled reliability and longevity. Perfect for cold storage facilities and food processing plants where precise temperature control is crucial.
 

Our Advantages

 

√ High Efficiency: With an opening speed of 2.4m/s and a closing speed of 1.2m/s, our doors significantly reduce energy loss and enhance operational efficiency.
√ Superior Insulation: The 7mm thick, specially designed composite insulation curtain ensures outstanding thermal integrity.
√ Seamless Design: The seamless curtain splicing process effectively minimizes cold air leakage, preventing cold chain interruptions.
√ Low Maintenance: Designed for simplicity and convenience, our doors require almost no maintenance, saving you valuable time and costs.
√ Durability: Built with high-quality, durable materials, our doors withstand rigorous use in demanding environments.
√ Advanced Sealing Technology: Our advanced sealing technology ensures a tight seal, maintaining desired temperatures and preventing contamination.

Product Parameters

 

Scope of application	Indoor /Outdoor
Curtain Thickness	7mm
Portal Frame Structure	thick cold-rolled steel
Motor power	1.5Kw
Input voltage	220V
Operating Speed	Open: 2.4m/s Close: 1.2m/s
Sealing and Isolation	Elastic PVC base, double brush seal
Safety Performance	Cold-rolled steel/aluminum alloy columns
Control system	PLC and frequency converter control

 

Company Profile

 

NHentrance Co., Ltd. specializes in a wide range of industrial doors, including high-speed roll-up doors, industrial stacking doors, high-speed zipper doors, spiral doors, sectional doors, garage doors, cold storage doors, and loading dock equipment. Our products are designed to meet the demanding needs of various industries, including manufacturing plants, food processing, chemicals, textiles, refrigeration, electronics, precision machinery, and logistics warehousing.

With production facilities located in Wuxi and Dongtai, NHentrance leverages over 20 years of industry expertise and a solid commitment to innovation. Our dedicated R&D team ensures that we provide cutting-edge, tailored solutions that address the unique challenges of our clients. We are proud to offer a comprehensive range of products and one-top services backed by competitive pricing and exceptional quality, ensuring significant value and reliability for our customers.

Motor and Control System

Production Process

Packaging & Shipping

FAQ

 

Q1: What types of industrial doors do you manufacture?
A: We offer a variety of industrial doors, including but not limited to high-speed PVC doors, industrial stacking doors, high-speed zipper doors, spiral doors, cold storage doors, and sectional doors. 

Q2: Do your doors come with any warranty?
A: Yes, all our products come with a standard warranty, typically one year, depending on the product type and usage.

Q3: Can your doors be used in harsh environments?
A: Our doors are designed to withstand harsh environmental conditions, including extreme temperatures, humidity, dust, and chemicals. They are built to last and perform consistently over time.

Q4: Do you have a minimum order quantity requirement?
A: There is no minimum order for our doors. Please get in touch with our sales team for door accessories and door operators for further assistance.

Q5: What is the process for ordering a customized door?
A: Ordering a customized door involves a consultation with our sales team to discuss your requirements, such as size, material, and features. Once the requirements are confirmed, we will provide you with a detailed quotation and lead time for production.

Q6: How long does it take to produce a customized door?
A: The lead time for producing a customized door varies depending on the complexity of the design and current production schedules. Typically, it can range from a few weeks to two months. We will provide you with an estimated delivery date upon placing the order.

Q7: What kind of payment terms would you accept?
A: We usually accept T/T and L/C, etc. If you prefer another payment term, please discuss them with us.

Q8: How do you package your shipments?
A: Our doors are packaged in wooden crates. Please let us know if you require specific packaging arrangements.