Specifications
Brand Name :
sail
Place of Origin :
China
MOQ :
100pcs
Price :
Negotiation
Payment Terms :
D/P, L/C, D/A, D/P, T/T
Supply Ability :
10000 Pieces/Year
Delivery Time :
30 days
Packaging Details :
carton box
Model NO. :
sail-78
Specification :
Customized
Trademark :
Customized
Origin :
China
HS Code :
8419500090
Certification :
CE, ISO, RoHS
Application :
Heater, Cooler, Vaporizer, Condenser
Principle :
Regenerative Heat Exchanger
Style :
Plate Type
Material :
Copper
Transport Package :
by Standard Export Carton or Wooden Board
Samples :
US$ 80/Piece 1 Piece(Min.Order) | Request Sample
Customization :
Available | Customized Request
Description

Product Description

Hot water coils are one of the simplest parts to an HVAC unit, but it can be important to know the parts so you know what type of connections and where they need to be located. Similar to chilled water coils, If and when a coil is to leak it usually happens in the copper u-bends. But with hot high pressured water, it will first leak at the weakest place which can be on a return bend or in the middle of the coil. When patching a leak in the middle of the coil it will significantly destroy that area causing the coil to lose a great deal of efficiency.

1. Material: copper, aluminum, galvanized plate.

2. Copper pipe: diameterΦ7, Φ7.94, Φ9.52, inner grooved or smooth tube.

3. Aluminum foil: hydrophilic or bare

4. Fin type: louver fin, flat fin, corrugated fin

5. Pitch of fins: Ø7 1.1~1.8mm Ø7.94 1.4~2.0 mm Ø9.52 1.4~2.3 mm

6. Pitch of holes and pitch of rows: 20.5x12.7mm, 22x19.05mm, 21x12.7mm, 25.4x22mm equilateral triangle arrangement.

Specifications of evaporator
NO Tube Diameter(mm) Distance of hole/row(mm) Fin Style Fin Space(mm)
1 Φ7 21*12.7 Louvered fin,Plain fin,Sine wave fin 1.4~2.0
2 Φ7 21*18.9 Sine wave fin,Corrugated fin 1.3~1.9
3 Φ7 25*21.65 Louvered fin 1.5~3.8
4 Φ9.52 25.4*22 Louvered fin,Sine wave fin 1.6~6.35
5 Φ9.52 25.4*22 Louverd fin,Plain fin,Sine wave fin 1.6~3.2
6 Φ9.52 25*19 Louverd fin,Plain fin,Sine wave fin 1.4~3.2
7 Φ9.52 25*21.65 Louvered fin,V ripple fin 2.0~3.8
8 Φ9.52 25*25 Plain fin 1.6~3.2
9 Φ9.52 25*21.65 Plain fin 2.0~6.0
10 Φ9.52 25.4*22 Louvered fin,Plain fin,Sine wave fin 1.6~6.35
11 Φ9.52 31.75*27.5 Louvered fin,Plain fin,Sine wave fin 1.6~6.35
12 Φ12.7 31.75*27.5 Plain fin,Sine wave fin,V ripple fin 1.8~6.0
13 Φ12.7 31.75*27.5 Louvered fin,Plain fin,Sine wave fin,V ripple fin 1.7~2.2
14 Φ12.7 31.75*27.5 corrugated fin 1.6~2.9
15 Φ15.88 38.1*33 Plain fin,Sine wave fin,V ripple fin 2~4
1.5~4.1 1.5~4.2 1.5~4.3 1.5~4.4 1.5~4.5


We can serve for more types of evaporator according to every customers' drawing and requirement

Series 1 Series 2 Series 3 Series 4
Tube Diameter Φ 9.52 Φ9.52 Φ7 Φ 7.94
Hole Space(mm) 25 25.4 20.5 22
Row Space(mm) 21.65 22 12.7 19.05
Tube Material Copper, Aluminum Copper, Aluminum Copper, Aluminum Copper, Aluminum
Type of Tube Smooth Tube,
Inner Grooved Tube
Smooth Tube,
Inner Grooved Tube
Smooth Tube,
Inner Grooved Tube
Smooth Tube,
Inner Grooved Tube
Fin Surface Louver Fin,
Corrugated Fin
Flat Fin,
Louver Fin,
Corrugated Fin
Flat Fin,
Louver Fin
Louver Fin
Fin Type Hydrophilic Foil,
Bare Foil,
Copper Foil
Hydrophilic Foil,
Bare Foil,
Hydrophilic Foil,
Bare Foil,
Golden Foil
Hydrophilic Foil,
Bare Foil,
Golden Foil
Fin Thickness(mm) 0.095~0.2 0.095~0.2 0.095~0.2 0.095~0.2
Fin Space(mm) 1.4~2.3 mm 1.4~2.3 mm 1.1~1.8mm 1.4~2.0 mm

RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger
RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger
RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger
RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger

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RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger

Ask Latest Price
Brand Name :
sail
Place of Origin :
China
MOQ :
100pcs
Price :
Negotiation
Payment Terms :
D/P, L/C, D/A, D/P, T/T
Supply Ability :
10000 Pieces/Year
Contact Supplier
RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger
RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger
RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger
RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger
RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger
RoHS Air Conditioner Aluminium Evaporator Coil Unit Heat Exchanger

Hangzhou Sail Refrigeration Equipment Co., Ltd.

Verified Supplier
2 Years
zhejiang, hangzhou
Since 2002
Business Type :
Manufacturer
Total Annual :
5000000-10000000
Employee Number :
40~80
Certification Level :
Verified Supplier
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