This freezer is published with the manufacturer’s full specification — 220V, 380V, 420V, 440V, cooling capacity 50ton. Made by ColdTech (Shandong) Refrigeration Co., Ltd. (4 years on the platform, typical reply ≤3h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Freezer
- Voltage: 220V, 380V, 420V, 440V
- Cooling Capacity: 50ton
- Surface Material Of Sliding Door: PPGI/Embossed Aluminium/Stainless Steel
- Surface Material: Color Galvanized Steel
- Warranty: 1 Year
- Warranty Of Core Components: 1 Year
Technical Specifications
| Cooling Capacity | 50ton |
|---|---|
| Temperature | -35℃ ~ +20℃ |
| Compressor Brand | Copeland, Bitzer |
| Voltage | 220V, 380V, 420V, 440V |
| Panel Thickness | 100 mm, 200 mm, 120 mm, 75mm, 50 mm, 150 mm |
| Machinery Test Report | Provided |
| Warranty | 1 Year |
| Feature | Container |
| Video Outgoing-Inspection | Provided |
| Core Components | Motor, PLC |
| Key Selling Points | Competitive Price |
| Place Of Origin | Shandong, China |
| Brand Name | ColdTech |
| Dimension(L*W*H) | Customized |
| Cold Room Door Size | 1500x2000mm |
| Seal Structure | EPDM Weather Seal Rubber |
| Surface Material Of Sliding Door | PPGI/Embossed Aluminium/Stainless Steel |
| Sliding Door Panel Thickness | 75mm/100mm/120/150mm |
| Product Name | Sliding Door for Cold Room Storage |
| Keywords | Sliding door |
| Safety Device | Emergency Escape Lock |
| Cold Room Door | Sliding door |
| Usage Of Cold Room | Cold room door |
| Surface Material | Color Galvanized Steel |
| Applicable Industries | Manufacturing Plant, Food & Beverage Factory, Home Use, Food Shop, Printing Shops, Food & Beverage Shops |
| Condition | New |
| Warranty Of Core Components | 1 Year |
| Usage | Freezer |
| Weight | 500 |
| Selling Units | Single item |
| Single Package Size | 50X30X20 cm |
| Single Gross Weight | 50.0 kg |
Product Details
Cold Storage Room Door, Electric/Manual Sliding Door for Walk in Freezer
Doors are among the most important elements of cold storage. Cold storage doors must provide convenience for all entries and exits to cold storage facilities along with keeping the temperature levels of a cold room within permitted range. They need to be in different types for different processing and storing conditions, product characteristics and needs of the facility. Correct choice of doors enables users to use cold storage in the most effective and efficient way.
Our Advantages
1. Escape system will keep you safe, you can open cold room door from inside when it is closed.
2. The core material of cold room door is polyurethane, so they have good sealing and insulation
performance.
3. It is easy to install cold room door.
4. For cold room with low temperature, cold room door can be equipped with electric heating wire in door
frame to prevent frosting.
5. Cold room door can be covered with embossed aluminum steel additionally for longer service life.
2. The core material of cold room door is polyurethane, so they have good sealing and insulation
performance.
3. It is easy to install cold room door.
4. For cold room with low temperature, cold room door can be equipped with electric heating wire in door
frame to prevent frosting.
5. Cold room door can be covered with embossed aluminum steel additionally for longer service life.
Products Description
There are two types of sliding door, manual sliding door and electric sliding door. It has good sealing, and long life span, usually used for medium to large size of cold room, and there is safety lock on it for escaping from inside.
Product Paramenters
Parameters of Cold Room Sliding Door | ||
Temperature of cold room | -45°C～+50°C | |
Applicable industry | Retailing, storage, food, medical industry, etc. | |
Surface metal of door panel | PPGI/Color steel, Stainless steel, etc. | |
Inside material | Environmental PU with high density and fire resistance | |
Thickness of door panel | 100mm，150mm | |
Size of door opening | Customized | |
Way of control | Manual or electric | |
Way of opening | Left-open, right-open, double-open | |
Safety lock | For escape from cold room | |
Sealing strip | Magnetic strips inside soft plastic for good sealing | |
Electric heating wire | For preventing frosting of low temperature cold room | |
Observation window | For observing situation inside cold room (Optional) | |
Manufacturing Technique
Applicable without Floor:
Door type: electric translation sweeping door, door opening size 1600*2100mm
Open right, thickness 150mm + double-sided 0.6mm stainless steel
Customer construction: if it is a low-temperature storage, the aluminum groove +
heating wire is embedded in the ground
Open right, thickness 150mm + double-sided 0.6mm stainless steel
Customer construction: if it is a low-temperature storage, the aluminum groove +
heating wire is embedded in the ground
Applicable with Floor:
Door type: electric translation sweeping door, door opening size 1600*2100mm Open right, thickness 150mm + double-sided 0.6mmstainless steel Customer construction: 1.When pouring concrete slopes, aluminum grooves need to be fixed in the slopes, see the picture on the right
2.If it is a low-temperature storage, the aluminum tank is equipped with a heating wire
Packaged and Shipping
Recommend Products
Providing solutions suitable for all types of sectors with its in-house developed and produced cold storage doors, ColdTech offers the following types of doors:
Company Profile
ColdTech (Shandong) Refrigeration Co., Ltd. is a professional display walk in cooler & freezer and
cold room door manufacturer, designer and exporter.
Our company has more in-depth research on display walk-ins. We can describe the customer's ideal according to the sketch given by the customer, so that the customer can foresee the appearance of the display walk ins in advance. Our engineers can not only provide solutions for restaurants, gas stations, convenience stores, etc., but also provide you with design and technical support for new commercial construction and commercial tenant renovation, so as to ensure that you can receive prompt and competitive service with unsurpassed quality.
Let ColdTech and you realize your great career plan! We are with you!
cold room door manufacturer, designer and exporter.
Our company has more in-depth research on display walk-ins. We can describe the customer's ideal according to the sketch given by the customer, so that the customer can foresee the appearance of the display walk ins in advance. Our engineers can not only provide solutions for restaurants, gas stations, convenience stores, etc., but also provide you with design and technical support for new commercial construction and commercial tenant renovation, so as to ensure that you can receive prompt and competitive service with unsurpassed quality.
Let ColdTech and you realize your great career plan! We are with you!
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–4 set: US $310 / set
- 5+ set: US $280 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this freezer?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the freezer be supplied for my local voltage?
The standard configuration is 220V, 380V, 420V, 440V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by ColdTech (Shandong) Refrigeration Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full ColdTech (Shandong) Refrigeration Co., Ltd. range on HVACR Nexus.
See more in Cold Room Storage on HVACR Nexus.
