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Double Glass Solar Water Heater Accessories Solar Hot Water Evacuated Tube Three Layers
Double Glass Solar Water Heater Accessories Solar Hot Water Evacuated Tube Three Layers
Double Glass Solar Water Heater Accessories Solar Hot Water Evacuated Tube Three Layers
Double Glass Solar Water Heater Accessories Solar Hot Water Evacuated Tube Three Layers
Specifications
Brand Name :
Passion/OEM
Model Number :
58x1800
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
USD1/UNIT
Supply Ability :
80000units/day
Delivery Time :
5 days
Packaging Details :
Carton
Length :
1800
Diameter :
58
Material :
Double Glass
Energy :
Solar
Type :
Solar Water Heater Accessories
Structure :
Al-N/Al-Cu
Layer :
Three Layers
Hail resistance :
25mm
Description

Solar Water Heater Accessories Glass Tube 58x1800 Three Layers Double Glass

PRODUCT INFORMATION

Vacuum tube assimilates the advanced 12 layers of spattering deposition of trivalent element (SDOT) technology to make the tube have high performance of absorptance and low reflection ratio.

It also can stand high temperatures and perform a strong heating abiltity, improving the eoposition layer’s structure through adding rare metal to enhance the effect photosensitive reaction, the absorbing rate of vacuum tube can be up to 0.96. So it still can work even if cloudy days.

It's with tight size tolerance, slinky form and excellent feature. Melting point at 1730 degree,

mainly apply for Thermocouples, samplers and high temperature parts.

This products providing to Europe, America, the all and the one quality accord with international standard.

We could make many kind further quartz products according your demand. It is used in thermocouple and equipment of industry.

Primary Competitive Advantage


1. Manufacturer
2. Small order and OEM order accepted.
3. CE, CCC, ISO9001, ISO14001
4. High quality products & Materials
5. Competitive Price. T/T & L/C payment.
6. Prompt Delivery.
7. Superior and stable quality, Good after-sale service.

Quartz glass tube Chemical elements composition:

Density 2.2±0.05 (g/cm³)

1. Thermal stability:

cooling from 1100°C to 20°C

for three

times,No crack.

2.

Heating to 1100°C for one hour,

No color change
Hardness 5.5-6.5 (Mohs')
Design Tensile Strength 4.8X107(N/m²)
Design Compression Strength >1.1X109 (N/m²)
Coefficient of Thermal Expansion(20°C-300°C) 5.7X10-7 (cm/cm°C)
Thermal Conductivity (20°C) 1.4 (W/M.°C)
Specific heat(20°C) 670 (J/kg.°C)
Electrical Resistivity (350°C) 7x107(Ω.cm)
Dielectric Constant 3.75
Dielectric Strength 5x107(v/m)
Softening Point 1680 (°C)
Annealing Point 1210 (°C)
Strain point 1120 (°C)
Short-period working temperature 1300 (°C)
Long-period working temperature 1100 (°C)

Chemical Elements Composition (unit: ppm)

SiO2 Al B Ca Co Cu Fe K Li Mg Mn Ni Ti Na
99.97% 20 0.2 2.0 0.5 0.3 1.0 3.5 1.0 0.5 0.5 0.5 2.0 3.5

Trade Items:

Terms of payment: T/T or L/C

Terms of trade: CFR, CIF, FOB

Delivery time: Within 15 Days

Packing Sizes:

1880*340*170mm (58*1800mm,10pcs/carton)

Packing material: in export carton (FCL); in export carton plus wooden case outside (LCL)

Loading Quantity by container:

20’GP: 220CTN (2200PCS)

40’GP: 440CTN(4400PCS)

40’HQ: 580CTN(5800PCS)

Double Glass Solar Water Heater Accessories Solar Hot Water Evacuated Tube Three Layers

Product tags

solar water heater tubes

,

evacuated tubes solar water heater

,

solar water heater evacuated tube
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Double Glass Solar Water Heater Accessories Solar Hot Water Evacuated Tube Three Layers

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Product Detail
Brand Name :
Passion/OEM
Model Number :
58x1800
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
USD1/UNIT
Contact Supplier
Double Glass Solar Water Heater Accessories Solar Hot Water Evacuated Tube Three Layers
Double Glass Solar Water Heater Accessories Solar Hot Water Evacuated Tube Three Layers

JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.

Verified Supplier
9 Years
zhejiang
Since 1996
Business Type :
Manufacturer, Exporter
Main Products :
Thermal Solar Water Heater, Flat Plate Solar Water Heater, Heat Pipe Solar Water Heater
Total Annual :
3000000-5000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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