Hunan Lianxin Chitai Intelligent Doors & Windows Co., Ltd.
                                                                                                           
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22 Years
Since 2004
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Energy Saving PVC Fast Door Thermal Separation Low Noise 23DB Customizable Dimensions

Price Negotiable
Price: Negotiation
MOQ: 1 Set
Delivery Time: 25-35Days
Brand: LIAN XIN
Product Description
Energy-Saving PVC Fast Door
Product Overview

This PVC fast door is engineered for spaces requiring temperature control, clean airflow separation, and efficient daily operation. It's an ideal solution for warehouses, cold rooms, food factories, and production areas where even brief openings can impact energy consumption and environmental stability.

Designed to minimize unnecessary air exchange between spaces with different temperatures, the fast opening and closing mechanism helps reduce conditioned air loss, supporting stable indoor environments and lowering energy waste. The curtain material, sealing method, and control system all contribute to optimal performance.

Energy-saving PVC fast door installed in industrial setting
Key Benefits
  • Reduces temperature loss through frequent openings
  • Supports stable conditions in cold or warm zones
  • Ideal for warehouses, food factories, and cold rooms
  • Fast cycling improves workflow efficiency
  • Customizable for different environmental requirements
Technical Specifications
Item Specification
Product Name Energy-Saving PVC Fast Door
Application Warehouses, cold rooms, food factories, production areas, logistics spaces
Curtain Material PVC coated fabric
Frame Material Galvanized steel or aluminum guides
Opening Type High speed roll up
Control Mode Push button, radar sensor, pull switch, remote control, or access control
Safety Devices Photoelectric sensor, light curtain, emergency stop, bottom safety edge
Temperature Control Goal Reduces air exchange between different zones
Visibility Option Transparent vision panel available
Maintenance Track cleaning, curtain inspection, sensor testing, hardware checks
Technical diagram of PVC fast door components
Typical Use Cases
  • Cold room entrances and temperature buffer areas
  • Warehouse openings separating hot and cold zones
  • Food factories with thermal control requirements
  • Production spaces needing fast environmental separation
Safety Features

Safety devices are essential in high-traffic temperature-controlled areas where people, trolleys, or forklifts move through quickly. Our doors include comprehensive safety systems to ensure reliable operation.

Safety device installation on PVC fast door
Manufacturing & Maintenance
Manufacturing Process
  1. Review temperature and opening requirements
  2. Prepare curtain, frame, and control components
  3. Assemble system and test movement
  4. Check sensor and safety functions
  5. Package door for delivery or installation
Maintenance Guide
  • Keep curtain clean and free of debris
  • Inspect seals and track condition regularly
  • Test sensors and emergency stop functions
  • Lubricate moving parts according to use frequency

Regular cleaning and inspection help maintain thermal separation performance and long-term reliability.

Packaged PVC fast door ready for shipment
Frequently Asked Questions
What is the main purpose of an energy-saving PVC fast door?

Its main purpose is to reduce air exchange and help maintain different temperature zones.

Can it be used in a cold room?

Yes. It is commonly used in cold rooms and temperature-controlled areas.

Does it help save energy?

Yes. Fast opening and closing help reduce temperature loss and energy waste.

Can it separate hot and cold zones?

Yes. It is designed for fast thermal separation between areas.

Is the curtain material customizable?

Yes. Curtain color, thickness, and visibility windows can be customized.

What safety devices are available?

Photoelectric sensors, light curtains, emergency stop buttons, and bottom safety edges can be added.

How should it be maintained?

Clean the curtain, inspect the seals, and test the safety system regularly.

Can it be used in food factories?

Yes. It is a common choice for food and temperature-controlled production spaces.

Is professional installation recommended?

Yes. Proper installation is important for sealing, safety, and smooth operation.

Where is it usually installed?

It is usually installed in warehouses, cold rooms, logistics areas, and production zones.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Lianxin Chitai Intelligent Doors & Windows Co., Ltd.
Location Xinlan Road, Xianfeng Sub-district, Tianxin District, Changsha City, Hunan Province
Contact Person OU

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