The heat exchanger listed here carries 220v/380v, material Copper, documented exactly as the manufacturer publishes it. Made by Zhengzhou Changdi Electric Appliance Co., Ltd. (3 years on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Heat Exchanger
- Voltage: 220v/380v
- Material: Copper
- Case Material: SGCC/AL/SUS
- Tube Material: copper tube
- Fin Material: Hydrophilic Aluminum foil
- Warranty: 1 Year
Technical Specifications
| Heat Exchanger Type | Tube Heat Exchanger |
|---|---|
| Material | Copper |
| Voltage | 220v/380v |
| Core Components | Copper pipe, Aluminum foil, Galvanized plate |
| Warranty | 1 Year |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Key Selling Points | High efficiency heat dissipation |
| Place Of Origin | Henan, China |
| Weight (Kg) | 10 |
| Brand Name | CDDQ |
| Maximum Pressure Rating | 3.0Mpa(435.11psi) |
| Dimension(L*W*H) | custom |
| Product Name | Air Dryer heat exchanger |
| Copper Tube Diameter | 9.52mm |
| Size | OEM/ODM |
| Working Pressure | 2.8mpa |
| Fin Spacing | 6mm |
| Sample | yes |
| Case Material | SGCC/AL/SUS |
| Tube Material | copper tube |
| Fin Material | Hydrophilic Aluminum foil |
| Scope Of Application | Industrial Refrigeration System |
| Selling Units | Single item |
| Single Package Size | 100X50X50 cm |
| Single Gross Weight | 15.0 kg |
Product Details
Dimensions:
1. Length between end plates? 2.Wide? 3.Height? 4. Pipe diameter? 5.Fin Wide? 6.Fin Height? 7. Fin spacing?
1. Tube: copper or aluminum 2. Fin: hydrophilic foil or aluminum foil 3. Shell: aluminum plate, galvanized plate, stainless steel
PlateDesign:
1. Drawings 2. Samples 3. Photos (please provide three photos, both sides of the copper pipe layout and the front photo)
NO. | OD(mm) | Hole(mm) | Row(mm) | Fin spcaing(mm) |
1 | Ф5 | 21 | 18.2 | 1.5-4 |
2 | Ф7 | 19.1 | 16 | 1.5-2.5 |
3 | Ф7 | 21 | 12.7 | 1.5-2.5 |
4 | Ф7 | 20.8 | 20 | 2.2-4 |
5 | Ф7 | 17 | 14 | 2.5 |
6 | Ф7.9 | 25 | 21.65 | 2.2-5.5 |
7 | Ф9 | 25 | 21.65 | 2.2-5.5 |
8 | Ф9.52 | 25 | 21.65 | 2.2-8 |
9 | Ф9.52 | 25.4 | 22 | 1.8-2 |
10 | Ф9.52 | 25 | 25 | 3.5-4.5 |
11 | Ф12 | 38 | 32.91 | 5-8.5 |
12 | Ф12.7 | 35 | 35 | 5-8 |
12A | Ф12.7 | 31.75 | 27.5 | 3-7 |
14 | Ф15.88 | 38 | 32.91 | 4.5-8 |
15 | Ф15.88 | 55 | 27.5 | 5-7.5 |
A1:Yes.
Q2:How long is your production schedule?
A2:The normal construction period is 7-15 working days after the arrival of the payment, and it will be postponed under special circumstances
Q3：What is your logistics packaging method?
A3: Express or air: carton + stuffing Shipping: Wooden case or carton + base
Q4:Price description
A4:All products in this link are customized products for manufacturers, all pictures are sample layout, not for sale; All prices are for the convenience of payment, not the actual price of the product, please do not place orders directly
Q5：Pressure leakage
A5:1. Before leaving the factory, we will carry out nitrogen pressure protection for the product (except for special welded
joints), please check when receiving the goods. If you find pressure leakage after receiving the goods, please inform us as soon as possible.
Q6:Transport causes the fin to deform
A6.:Please contact the logistics party for claim immediately after receiving the goods.The fin texture is soft, bump in
transportation may cause the fin to overwhelm the deformation, (Fin deformation is a normal phenomenon, you can contact the customer service to inform the solution, if there is no damage, it does not affect the use, non-product quality problems, do not support return and replacement, thank you)
Ordering and Pricing
- Minimum order quantity: 2 piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this heat exchanger?
The standard minimum order quantity is 2 piece. 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 heat exchanger be supplied for my local voltage?
The standard configuration is 220v/380v. 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 Zhengzhou Changdi Electric Appliance Co., Ltd., based in China. The company 3 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Zhengzhou Changdi Electric Appliance Co., Ltd. range on HVACR Nexus.
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