Bimetal Die-casting Radiator

タイトルまたは説明

Foshan L.B Co., Ltd. located in the center of building material-Foshan China. Focusing on all kinds of HVAC products, etc. Our main products including:

Various of die-casting aluminum radiators,
new design aluminum radiators,
Gas boilers,
TRVs (thermostatic radiator valves),
Steam generators,
Swimming pool heat exchangers,
manifolds,
pipes

PRODUCT DETAILS

1/ Standard RAL ***6 alloy.
2/ lower price
3/ 2.5Mpa working pressure
4/ *-year guarantee

die-casting steel-aluminum radiators,

 As a durable houseland heating equipment, solid quality is the most important for customers/users, and standard/better aluminum material guarantee good quality for all our aluminum radiators. Sunfar radiators use national standard LD*1(***3) aluminum alloy, it's density is  2.7%, which is much  better than die-casting aluminium whose density is 2.2%., moreover,  more advantages uesed in producttion which enhance our quality largely.

 Material:  LD*1(***3) aluminium alloy, density: 2.7%, which is better than die-casting aluminiu with  density is 2.2%.

 Finishing: Powder sprayed

 Hot origin: hot water suppy with wall-hhung gas boiler or stand floor boilers.

 Width: :*6mm/column

 Color: white(most popular).

 Wall fittings free: blind&air plug, screw, brackets etc

 Inlet&outlet size: G1/2" or G3/4" or 1"

 Advantages:

  1/The traditional radiators after the addition of the heating shield will affect the radiating quantity, increase the decoration cost and occupy the indoor space. The Sunfar radiators are artistic and tasteful, and supply heating and serve as decoration. The users can choose the radiators with different specifications for the best combination and reduce the integrated cost.

 2/No need for full water maintenance, cost-effective;

3/Antiseptic technology of the General Research Institute for Non-ferrous Metals;

4/Unique double-faced design.

 Main Characteristics

  1/ Aluminum Composition: LD*****3(Conforms to the national standards GB/T***0 Wrought Aluminum and Alloy Chemical Composition and GB***7 Aluminum Alloy Building Profiles);

2/ Wall thickness of horizontal water chamber≥1.8mm,wall thickness of vertical water chamber≥1.5mm

3/ Secondary pressure test,

4/ three-layer antiseptic treatment;

 Applicable Conditions

Applicable to the open or closed system with the PH value of water quality less than . Oxidation resistant, no full water maintenance, for the hot-water and steam heating below **0, 1.0Mpa.

Parameter Table for Heating Series 

Product attributes:

 1/ Adopting the most advanced patent tech in this field.

 2/ Adopt Dupoint pure polyester powder tech and advanced electrostatic painting

 3/ All products are pressure proof tested with no leakage

 4/ **0% products are treated for *-layer corrosion prevention to ensure a long service life

 5/ All products included FOUR  layers: spray coating, phosphate densification coating, primary corrosion prevention layer, reinforced corrosion prevention layer.

 Tips for using radiator

 1/ Choose radiators manufactured by the large scale enterprise and national brand.

2/ Find out the water quality, heating method(separate or collective) and heating system(open or close) in your residential area before buying radiators. And make sure the working condition of the product you want

3/ Buy the radiators and fittings parts by the same manufacturer to prevent mismatching and accidents

 Purchase guide

 Misconception 1: copper radiator will never get corroded

Generally, copper is more corrosion resistant than steel, but it does not corrode under certain conditions, for example, when there are silt or too much sulfur, or when there is a carbonization zone on the copper surface.

 Misconception 2: thick walls solve the corrosion problem

 Misconception 3: Aluminum radiators never corrdes

No matter cast aluminum radiators, or die-casting aluminum radiators or new design aluminum radiators, there is possibility of leakage, different material corrodes because of different reason. Aluminum is good at oxidization resistance but bad at caustic and cholridion resistance. So the aluminum radiators are not safe when the water is alkali(PH HIGHER THAN 7), or rich in chlordion(rich salt).

 Tips for radiator purchase

 1/ Choose the reliable manufacturers with high customer satisfaction and good after sale service

 2/ Safety is the most important, there are many factors influence safety, among which the working pressure is the most important. Most radiators have a working pressure of *0BAR, 1 bar equals *0m water column pressure, so *0bar equals to **0m water column pressure. To most customers/users, *0bar or above is reasonable

 3/ Make sure the inlet/outlet temperature, required room temperature, room heat load, height and width of window, heating system(single pipe or double pipe)

 4/ Column radiator is suitable for small rooms, such as toilet, because this type can be hooked on the walls to save space, moreover, the bars can be used to hang towel or small clothes too.

 5/ The heating capacity is determined by the speed of water flow in the radiator. Only when the water flow speed is high enough, we can get adequate heat,so it is not that connect the size of inlet and outlet with heating capacity.