Material | Aluminum alloy | AA3003 , cladding AA4343/3003/4343,AA4004/3003/4004 are typical |
Temper | H14/H16/H24 are typical | |
Dimension | Length | As per required |
Width | Up to 450±1mm | |
Height | Up to 15±0.05mm | |
Wall thickness | 0.05 to 0.5mm | |
Pitch | Up to 10mm | |
Others | Surface finish | Mill finish, a little oil allowed to protect fins |
Fins type | Plain,serrate,louver,perforated and corrugated forms are typical | |
Packing way | To be packed in plywood case | |
Application | Typically used in heat transfer fields | |
Standard | GB,ISO,ASTM,DIN,etc. |
Product Show




Packaging and Delivery

Our service:
Ø Provide the technical design and solutions;
Ø After receipt of your order ,we deliver in short time .
Ø we will offer your oil cooler according to your model and confirm .
Ø We will arrange air-sea shipment with solid package in time .
Ø Supply accessories at any time;
OUR MAIN FACILITIES FOR PRODUCTION:
Laser cutting machine
Plate cutting machine
CNC machine for process of precise parts
Chinese advanced Vacuum brazing furnace
Robot welding and skilled welder
Materials cleaning machine
Fin forming machine
QUALITY ASSURANCCE
Strict contract auditing invloved all departments to assure the feasibility of each order.
Process design and validation before bulk production.
Inspection for each process ,worker self check too .
Each cooler with pressure test according to request .
Strictly control on all raw materials and final inspection before delivery
FAQ
Q.Can't find the type you want?
A.Contact us by our engineers to design a solution for your request.(One Day)
Q.Express way and arrival time?
A.Optimal choice of express company,or according to the customer specified freight mode.
Q.After receiving the goods have quality problems?
A.Before leaving the factory, we have the quality and performance of each product testing, to ensure that the quality of the receipt will not be a problem.
Q.Do not like the existing packaging, courier?
A.According to customer requirements for customized packaging or delivery.