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China manufacturer of solar heater (30Tube)


Solar Heater Details:
Model: FD-NPC58-30
 

Solar heater features:

1. Temperature conservation layer in chest
2. Economical and practical
3. Environmental conservation and energy saving
4. According to the required configuration, it can be divided into two types, one is vertical and the other is horizontal

 

Solar heater applications: 
1. Hotels, resorts, hospitals and hostels
2. Process industry, boiler feed, laundry and canteens
3. Agricultural sector, hatcheries and dairies
4. Process industry, Boiler feed, Laundry and canteens
5. Agricultural sector, hatcheries, and dairies
6. Swimming pool heating
7. In-process heating
8. Health clubs (Steam / Sauna)

 

Solar heater material specification:

Description

solar heater

Material of out manifold

0.31-0.4mm thickness color steel/ fluorine carbon steel

Material of inner tank

Food grade 0.4mm thickness SUS304 stainless steel

Tank insulating layer

40mm, 45kg/m³ high-density polyurethane foamed

Inlet and outlet hole

Male G3/4

Max pressure

0.05 Mpa

Solar collector tube

3.3 Borosilicate glass with N/Al coating

Thickness of glass tube

1.6mm

Vacuum tube tightness

P≤0.005 Pa

Absorption

as=0.93-0.96(AM1.5)

Emission ratio

εh=0.04-0.06(80C±5C)

Idle sunning property parameters

Y=220~260m2.C/KW

Average heat loss coefficient

ULT=0.6~0.7W/(m2.C)

Bracket:

1.5mm thickness galvanized steel

Welding:

Argon arc welding

Fastening pieces:

Made of stainless steel screw

Absorber area

2.812m²

Tube quantity

30tube   58x1,800mm

 

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