Welded Steel L fins Ribbed Extruded Aluminum Seamless Finned Tubes Heating Pipes for Radiators Drying
Welded Steel L fins Ribbed Extruded Aluminum Seamless Finned Tubes Heating Pipes for Radiators Drying
Tube material: GB8163 grade carbon steel, A179 Grade/ S/S304 or S/S316 Grade stainless steel, Copper
Fin material: GB8163 grade carbon steel, A179 Grade/ S/S304 or S/S316 Grade stainless steel, Copper, Aluminium
Processing/ Structure: spiral finned tube, extruded finned tube, strainght finned tube
Making Standard: GB/T14296-93
| Fin tube detailed specification | ||||||
| Material | Specification | Fin OD | Heat exchanging area(M2) | Fin height | Fin thickness | Fin distance |
| Carbon steel tube with extruded aluminium fin | ODΦ18 X 2.0 | Φ38 | 0.72 | 10 | 0.3 | 3 |
| ODΦ21 X 2.0 | Φ45 | 0.96 | 12 | 0.3 | 3 | |
| ODΦ21 X 2.0 | Φ51 | 1.15 | 15 | 0.3 | 3 | |
| ODΦ25 X 2.5 | Φ50 | 1.2 | 12.5 | 0.3 | 3 | |
| ODΦ25 X 2.5 | Φ55 | 1.37 | 15 | 0.3 | 3 | |
| ODΦ32 X 2.5 | Φ62 | 1.56 | 15 | 0.3 | 3 | |
| Carbon steel tube with crimped carbon steel fin | ODΦ18 X 2.0 | Φ38 | 0.57 | 10 | 0.3 | 4 to 5 |
| ODΦ21 X 2.0 | Φ51 | 0.68 | 15 | 0.3 | 5 to 8 | |
| ODΦ21 X 2.0 | Φ45 | 0.76 | 12 | 0.3 | 5 to 8 | |
| ODΦ25 X 2.5 | Φ50 | 0.96 | 15 | 0.3 | 5 to 8 | |
| ODΦ25 X 2.5 | Φ55 | 1 | 15 | 0.3 | 5 to 8 | |
| ODΦ32 X 2.5 | Φ62 | 1.1 | 15 | 0.3 | 8 to 10 | |
| ODΦ32 X 2.5 | Φ72 | 1.21 | 20 | 0.3 | 8 to 10 | |
| Stainless steel tube with crimped stainless steel fin | ODΦ18 X 2.0 | Φ38 | 0.62 | 10 | 0.3 | 4 |
| ODΦ21 X 2.0 | Φ51 | 0.75 | 15 | 0.3 | 5 | |
| ODΦ21 X 2.0 | Φ45 | 0.87 | 12 | 0.3 | 5 | |
| ODΦ25 X 2.5 | Φ50 | 1 | 12.5 | 0.3 | 5 | |
| ODΦ25 X 2.5 | Φ55 | 1.25 | 15 | 0.3 | 5 | |
| Stainless steel tube with extruded aluminium fin | ODΦ18 X 2.0 | Φ38 | 0.72 | 10 | 0.3 | 3 |
| ODΦ21 X 2.0 | Φ51 | 0.96 | 12 | 0.3 | 3 | |
| ODΦ21 X 2.0 | Φ45 | 1.15 | 15 | 0.3 | 3 | |
| ODΦ25 X 2.5 | Φ50 | 1.2 | 12.5 | 0.3 | 3 | |
| ODΦ25 X 2.5 | Φ55 | 1.37 | 15 | 0.3 | 3 | |
| ODΦ32 X 2.5 | Φ62 | 1.56 | 15 | 0.3 | 3 | |
| All the unite is in mm | ||||||
The specification can be designed as per customer's requirement.
End Application of Gele Heat Exchanger/ Radiator included GREENHOUSE, timber dryer, dry kiln, gravure printing M/C,printing and dyeing M/Dyeing and
finishing M/C, hot air stenter M/C,heat framing M/C, drying M/C, textile printing M/C,flat bed printing M/C, roto screen
printing M/C, ,rotogravure printing machine M/C;drying foodstuff, tea leaf, airconditioner; airflow drying starch
(starch dryer) and feedstuff, paper M/C,vegetable dehydration tunnel, oven drying , drying machine for plastic & leather
grunting , CAC heating and refrigeration, workshop constant temperature warming, drying and cooling brewer's malt,
tobacco splitting, swelling & drying ,drying dyestuff, chemical fiber, soda, latex, PVC, glutin , leather finishing M/C,
blanket setting machine, Laminating M/C, Oven
Heat exchanger manufacturing process in our factory
About Guangzhou Gele Heat Energy Equipment Co., Ltd
Since in 2004, Gele has become the most trusted supplier of heat exchanging equipment in China. After ten years development, Gele has cooperated with people from more than 100 countries and regions, especially in Heat exchanger, board heat exchanger, fin tubes.
Gele Factory
You are welcome to visit our factory located in Baiyun district, where is very close to the Baiyun International Airport.
We would like to show samples and manufacturing equipments of all kinds of heat exchangers and fin tubes to you.
Gele company can also be seen in many exhibitions in different countries all over the world.
International Shipping is Available for Customers 
We would like to provide best services for customers who bought our heat exchanger
Gele company has sales department to handle orders, production department to control the products line, quality control department to inspect and supervise the quality issue, service department to care customer’s shipping and after-sales service, financial department to care the payments and receipts. Please kindly see our procedures below.
Pay terms for heat exchanger :
1. Q: How long can we deliver goods?
a. Instock commodity: 1-5 days to pack and pass customer inspection.
b. Non-stock commodity: 20days after payment.
2. Q: Can your company supply after-sales warranty?
A: Yes, we can supply 1 year after-sales warranty against B/L date.
3. Q: What payment terms can you accept?
A: We can accept L/C, T/T, etc.
4. Q: Can you accept customized order?
A: Yes, we accept, we have very professional technical group who can design the special products according to your basic parameter/ data sheet/ drawings or sample.
5. Q: Do you have your own factory or just you are a trading company?
A: We have our own factory in Foshan city Guangdong province and very welcome to visit our factory.
6. Q: Is OEM order acceptable to your company?
A: OEM is OK.
For more detailed information, welcome to send us an email, we will serve you our best service within 48 hours, for urgent requirements and questions, pls feel free to contact me by skype: shrieklin
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- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier