あなたはまだ TradeKey.com のメンバーではないようです。 今すぐサインアップして、世界中で700万を超える輸入業者および輸出業者と接続します。
今すぐ加入、無料 |
Book call on your favorite time
Code
       

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Amazon Services

Haining Ousikai industry

No. 49, Liujiashang New Industrial Park, Bay Hill, Haining City, Zhejiang. China,Haining,Zhejiang,China

查看电话号码

無料会員

Solar Vacuum Tube Manufacturer (Three-target tube)

China

OS-SG

2 ~ 8 / Piece ( Negotiable ) Get Latest Price

Zhejiang, China

2 per Piece

10 Piece

Standard export carton with foam or wooden box

7-15days

500000 Piece per Month

Western Union, D/P, L/C, T/T

solar vacuum tube

今すぐお問い合わせください

製品仕様

Brand Name : Ousikai Type : -
Place of Origin : Zhejiang, China (Mainland) Type : Pressurized Application : Water Heater Pipe Material : Glass color : blue, purple gold Pipe Material : Glass, High borosilicate glass 3.3

タイトルまたは説明

We use four seasons constant  temperature coating technology, To minimize  the color difference.

Ousikai vacuum tube has 15years long life span ,and the vacuum tubes can work individually,so if the only one of them can't work,it won't influence on the others.The spare parts can be changed freely .it is suitable for the many residentbuildings.

Solar vacuum tube working principle:

1,The high quality vacuum tubes ansorb the solar ultraviolet ray;then heat the
cold water in the vacuum tube
2,The hot water rise in the top of the water tank ,and the cold water sink to
bottom,then heat by solar collector.so the whole system is always circulating
continuously.
3,The electromagnetism or ball valve can perform the water supply automatically,the
water in the tank is not sufficient ,the electromagnetism valve will open its valve,
the tap water flow in the tank ,if the water is full,it will close the valve automatically


Solar vacuum tube 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


 

Solar tube tec data:

 

Haining Ousikai Industry & Trade Co.,Ltd
 
OS-SG series Single target coating solar vacuum              tube                                      Three target coating solar vacuum tube
Tube structure All-glass double-tube co-axial structure
Glass material Borosilicate 3.3glass
Outer tube diameter and glass thickness Φ=47±0.7mm &=1.6mm ±0.15mm
Φ=58±0.7mm &=1.6mm ±0.15mm
Φ=70±0.7mm &=2.0mm ±0.15mm
Inter tube diameter and glass thickness Φ=37±0.7mm &=1.6mm ±0.15mm
Φ=47±0.7mm &=1.6mm ±0.15mm
Φ=58±0.7mm &=1.6mm ±0.15mm
Absorptive coating propertyproperty Structure Glass/AL/AL-ALN(H)/AL-ALN(L)/ALN        Cu-SS-ALN
Sediment method 1 target magnetron sputtering 3 Targets magnetron sputtering
Absorption ratio α=0.90~0.92(AM1.5) α=0.93~0.96(AM1.5)
Emission ratio ε=0.09~0.1(80°C±5°C) ε=0.05~0.075(80°C±5°C)
Vacuum tightness 5.0×10-3 Pa
Heat loss 0.6-0.76W/(m2.°C) 0.4 -0.6W/(m2.°C)
Resist cold -20°C -25°C
Resist high temperature 220°C 250°C
Service life 12 Years 15 Years

 

お問い合わせ

連絡先担当者:Mr. JASON

会社:Haining Ousikai industry

住所:No. 49, Liujiashang New Industrial Park, Bay Hill, Haining City, Zhejiang. China, Haining, Zhejiang, China,314400

To,

Mr. JASON < Haining Ousikai industry >
私は知りたい:

他のサプライヤーからのより多くの製品

PV Electric Water Heater PV Electric Water Heater
Factory sell solar water heater parts/Accessories qq244419717 SF-04-80 Factory sell solar water
Solar vaccum tube Solar vaccum tube
CHAODA Solar Vacuum Tube for Solar Water Heater CHAODA Solar Vacuum Tube
silicone dust proof ring (solar water heater parts) silicone dust proof ring
solar water heater accessries solar water heater
30 Tubes Solar Energy 30 Tubes Solar Energy
solar water pump system solar water pump system
NANO plastic inner tank for solar water heaters NANO plastic inner tank for
High pressure solar water heater manufacture in China High pressure solar water
Stainless Steel Horizontal Solar Storage Water Tank Stainless Steel Horizontal
windsoleil windsoleil
IRA OEM Buffered Pressure tank IRA OEM Buffered Pressure
solar vacuum tube solar vacuum tube
58 solar silicon seal ring 58 solar silicon seal ring
solar charger for Mobile phone solar charger for Mobile