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Professional and Competition Price Xingshen Heat Pipe Split Pressurized Solar Water Heater

FOB Price

USD $2.05 - $3.84 / Piece

3000 Pieces(Min.Order)

Supply Ability 300000 Piece / Pieces per Month
Port shanghai
Payment Terms:T/T

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Product Details

Place of Origin:	Zhejiang, China	Brand Name:	Maycasolar	Model Number:	Pressurized
Type:	Pressurized	Application:	Water Heater	Pipe Material:	Glass

Product Description

Features:
1) High heat effectiveness: higher than all glass evacuated solar collector tube by 15%
2) heat pipes conduction: successfully prevents the defects of tube breakage and low power output caused by water fouling and deposits or dust and sand
3) Prevents the tube from being easily broken caused by volume expansion when water freezes in the frigid season
4) Low thermal capacity makes the tube start up quickly
5) Energy output within only 2 minutes of sunshine
6) Insulation temperature can reach 250deg;C, average heat efficiency can still be more than 50%; even under -50deg;C

Structure	All-Glass Double Tube Co-Axial Structure
Glass Material	High Borosilicate 3.3 Glass
External Pipe Diameter & Thickness	dia.=47±0.5mm &=1.6mm, dia.=58±0.5mm &=1.6mm, dia.=70±0.5mm &=2.0mm,
Internal Pipe Diameter & Thickness	dia.=37±0.5mm &=1.6mm, dia.=47±0.5mm &=1.6mm, dia.=58±0.5mm &=1.6mm,
Pipe Length	1500mm, 1600mm, 1700mm, 1800mm, 1900mm, 2000mm
Absorptive Coating Property	Structure	Cu/SS-ALN(H)/SS-ALN(L)/ALN
	Sediment Method	Three Layer Magnetron Sputtering Plating
	Specific Absorption	as=0.92~0.96(AM1.5)
	Emission Ratio	0.01~0.03(80°C±5°C)
Vacuum	P≤2.0×10-3Pa
Idle Sunning Property	Y= 260 ~ 300m²°C/KW
Solar Irradiation for Obtaining a Preset Water Temperature	H≤4.7 MJ/ m²(dia.58)	H=3.7~4.2 MJ/ m²
	H≤3.7 MJ/ m²(dia.47)	H=2.9~3.2 MJ/ m²
Average Heat Loss Coefficient	Ult=0.4~0.6W/( m².°C)
Pressure-Endure Ability	0.6Mpa
Hail-Endure Ability	30mm
Lifetime	15years