Specifications

Heat Pipe Vacuum Tube
1)For 15 years warranty
2)2% FREE SPARE PARTS
3)Sample offer
4)OEM service

Working Principle Of  Heat Pipe Vacuum Tube:

1) Copper heat pipe and inner medium for thermal transmission, with a quick start up and super efficiency.

2) No water flows into vacuum tubes, system works well with with-drawal o fone or several heat pipe vacuum tubes.

3) Super efficiency of insulation with polyurethane foam; No vent with less heat loss as compared to

non-perssurized type.

4) Withstand pressure more than 6 Bar, can be connected directly with tap water, more safe system and comfortable water use.

5) Can be used all year round even works well in extremely cold climate.

6) Can be equipped with auxiliary electric booster and intelligent controller for automatically control.

7) Simple structure, easy for assembly and installation on different structure.

8) Long lifespan, can be of good service more than 15 years

       

 

Solar tube tec SEP:

Heat pipe Vacuum tube	Spec(mm)	Φ47×1500   Φ58×1800
	Tube(pcs)	15/16/18/20/24/30/36
	Material	Borosilicate glass, red copper heat pipe
	Coating	Cu/SS-ALN(H)/SS-ALN(L)/ALN coating
Water        tank	Capacity	100~300L for inner tank
	Inner tank	Food-grade SUS304-2B stainless
	Insulation	Imported polyurethane Integrated-foaming 50mm
	Tank shell	Color steel plate/Fluorocarbon plate(PVDF)
Bracket	Spec(mm)	1.2---1.5mm in thickness
	Material	Hot-dip galvanized steel plate
Accessories	Stainless bolt; Dustproof rubber seal; Plastic pipe holder
Optional device	Electrical heater; Intelligent controller; Anode magnesium bar; T&P valve
Working pressure	6 bar
Tilt angle	25°~ 50°
Water output	45~95oC
Hall resistance	Φ25mm

 

Comparing to Al-N-Al vacuum tube, three target has advantages in cold area as following:

a. Absorbance: 12% higher.

b. Emission Ration: 30-49% lower.

c. In alpine area, copper ions emission ration is lower than that of aluminum ion. So it could work properly even circumstance temp. is lower than -30Deg C.

d. Stainless steel ion has performance of high temp. resistant, anti-stagnation temp. coating will not decay or get aging or disappears.

Dia. 47 with length of 1500mm.

Dia. 58 with length of 1500mm.

Dia. 58 with length of 1600mm

 

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