Basic Info.
Model NO.
Customized Request
Application
Heater, Cooler
Blasting Pressure
5.0MPa
Structure
Plate-Fin
Working Temperature
<100ºC
Type of Cover
Profile,Stretching, Integral Forming
Capacity of Heat Exchanger
as Your Request
Power(W)
2.2-40kw
Weight
5-200kg
Dimension
Customized
Transport Package
Ply Wooded Case
Specification
customized
Trademark
TECFREE
Origin
Wuxi, China
HS Code
87089190
Production Capacity
50000PCS
Product Description
| specification | ||||
| Medium | Air. oil. water. wind | |||
| Fin types | application | features | Width series | |
| Fins | BW(wavy-fin) | external fin | Widely used(better heat emission capacity) | 2.0mm,2.5mm, 3.0mm,3.8mm 4.7mm,5.6mm, 6.5mm,8.0mm, 9.0mm,9.5mm, 10.3mm,11.3mm 11.7mm,12mm |
| JC(serrated-fin) | Internal&external fin | Widely used(better heat emission capacity);large friction resistance | ||
| DK(perforated-fin) | Internal fin | |||
| PZ(plain-fin) | Internal&external fin | Used in construction machinery | ||
| BY(Louvered-fin) | External fin | |||
| Veriety of heat exchangers | ||||
| Classification according to The medium | 1)Oil cooer; water radiater; air cooler; intercooler; 2)Combined oil-water cooer; combined oil-air cooer; combined water-air cooler; combined oil-air-water cooler 3)air separator; condensator evaporator | |||
| Classification according to the application | For engineer machinery(excavator,loader,bulldozer,roller,drilling,crane,paver,scraper and so on) For compressor(screw compressor and reciprocating compressor) For chemistry industry For petroleum chemical industry For automobile For watercraft,marine engineering For offshore engineering For steel industry For HVAC For textile industry | |||
material: 3003&4004
pressure tested before delivery .
delivery time :2weeks off season /3weeks high season
package: carton box or PLY wooden case .
DATA SHEET OF BAR
Material :Aluminum Alloy 3003
| Chemical Composition % | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | AL | |
| 0.0856 | 0.3505 | 0.0998 | 1.3002 | 0.0056 | 0.0048 | 0.0054 | 0.0156 | REM | ||
| Mechanical Property | Tensile Strength | Stress | Elongation | |||||||
| 189Mpa | 82Mpa | 15% | ||||||||
DATA OF FOIL
ALU ALLOY:3003
| Chemical Composition | Si | Fe | Cu | Mn | Mg | Zn | Ti | AL |
| Max | 0.6 | 0.7 | 0.2 | 1.5 | 0.1 | REM | ||
| Min | 0.05 | 1.0 | ||||||
| Real | 0.124 | 0.517 | 0.126 | 1.175 | 0.002 | 0.011 | 0.002 | REM |
Mechanical Property
| Property | Tensile Strength | Stress | Elongation | |
| Max | 140 | |||
| Min | 95 | 35 | 15% | |
| Real | 119.1 | 43.3 | 29.5% |
DATE OF PLATE
ALU ALLOY:3003/4004
| Chemical composision | Si | Fe | Cu | Mn | Mg | Zn | |
| 4004 | 10.3 | 0.3 | 0.1 | 0.01 | 1.4 | 0.04 |
FAQ Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.