Precision - Manufactured Threaded Carbon Steel Fin Tube Meeting EN 10204

Quick Details
Standard: Comply with international standards such as ASTM, DIN, JIS, and Chinese national standards like GB.
Grade: Available in various grades including Q235, Q345, A36, SS400, etc., which can be selected according to specific usage requirements and environmental conditions.
Place of Origin: China
Brand Name: Dellok Yonghui
Model Number: Customized according to customer needs
Type: Carbon Steel Fin Tube with Threaded Structure
Technique: Manufactured through processes like hot - rolling for the tube base and then adding fins via high - frequency welding or integral rolling, and finally threading the surface if needed.
Surface Treatment: Can be cleaned, galvanized, painted or other anti - corrosion coatings applied as required.
Application: Widely used in heat exchange systems such as industrial boilers, central heating systems, air conditioning units, and refrigeration equipment.

Competitive Advantage:

1. We have more than 10,000 square meters workshop, including 10 finning machines, daily extrusion capacity up to 3,000 meters.
2. The finning machines of Integral Low Fin Tubes are designed and assembled by ourselves and we can offer you finning machines and all accessories etc...
3. The Integral Low Fins are rolled out of the tube surface to increase the tubes external surface area, without affecting any others dimension.
4. Low Fins are very useful for tight condensers and exhibits high efficiency of heat transfer.
5. Economical solutions of heat exchange problems of media with different heat conduction abilities or different current condition
6. High chemical-, thermal- and mechanical resistance, suitable for rough operation conditions.

Our Service:

1. Inquiry-Professional quotation, or send inquiry item more details, we start contact more details

2. Confirm the price, lead time, payment term etc

3. Our sales send the Proforma Invoice with our seal, or you order online to us

4. Customer make the payment for deposit and send us Bank receipt

5. Initial Production Stage-Inform the clients that we have got the payment, and will make the samples according to your request, send you photos or samples to get your approval. After approval, we inform that we will arrange the production & inform the estimated time

6. Middle Production-send photos to show the production line which you can see you products. Confirm the estimated delivery time again.

7. End Production-Mass production products photos and samples will send to you for approval. You can also arrange the third party inspection

8. Clients make payment for balance and ship goods, inform the tracking number and check the status for clients

9. Order can be say "finish" when you receive the goods and satisfy with them

10. Feedback to our about Quality, Service, Market Feedback & Suggestion. And we can do better