
Spiral Flow Heat Exchanger
Parameter: Value / Range
Heat exchange area: 1 – 400 m²
Design pressure: 0.6 – 2.5 MPa
Design temp (carbon steel): -20°C to 350°C
Design temp (stainless steel): -40°C to 250°C
- Product Introduction
Company Background and Trust
Our company has made heat exchangers for over 30 years. We started our business in 1994. In 2025, we changed to a joint-stock company. Our factory is in Wuxi Taihu New Town. It covers more than 10,000 square meters. We have 47 people on our team. Among them, 7 are technical staff with middle or senior titles. We also have 12 senior skilled workers. This spiral flow heat exchanger is made for fluids that block easily or have high stickiness. Many customers in Turkey use this spiral flow heat exchanger to heat thick crude oil. We have signed more than 300 overseas contracts. Our product pass rate is 100%. Our repeat purchase rate is over 60%.
Key Technical Data
The table below shows the main specifications.
|
Parameter |
Value / Range |
|
Heat exchange area |
1 – 400 m² |
|
Design pressure |
0.6 – 2.5 MPa |
|
Design temp (carbon steel) |
-20°C to 350°C |
|
Design temp (stainless steel) |
-40°C to 250°C |
|
Special material (400°C) |
Available on request |
|
Main materials |
Q235B, Q345R, 304, 316L, 2205, TA2 |
|
Rated flow rate |
10 – 400 m³/h |
Quality and Service Details
We have more than 50 production machines. These include a large rolling machine, a laser cutter, and automatic welders. We have our own quality test center. Every device is pressure tested and leak checked before it leaves our factory. We hold a Chinese pressure vessel manufacturing license. Our warranty period is 18 months after the goods arrive at your site. We sell to Turkey, Pakistan, and Vietnam. This spiral flow heat exchanger works well for oil, gas, food, and waste water. The minimum order is one unit. We can make products according to your drawings. Custom sample development takes about 30 days. Our export packing uses fumigated wooden boxes and waterproof cloth.
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