Медная тепловая труба вакуумные трубки для солнечных водонагревателей/вакуумная
- Категория: Solar Water Heater Parts >>>
- Поставщик: Haining,Wonderful,Import,And,Export,Co.,Ltd.
Поделиться:
Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-15-2025 | 6.98 $* | 6.15 $* |
| Jul-15-2025 | 5.2 $* | 5.16 $* |
| Jun-15-2025 | 6.5 $* | 6.27 $* |
| May-15-2025 | 6.42 $* | 6.9 $* |
| Apr-15-2025 | 5.48 $* | 5.14 $* |
| Mar-15-2025 | 6.57 $* | 6.80 $* |
| Feb-15-2025 | 6.50 $* | 6.48 $* |
| Jan-15-2025 | 6.92 $* | 6.25 $* |
Характеристики
Product Description
Product Paramenters
Product name | Heat Pipe Solar Vacuum Tube | Three target coating solar vacuum tube | |||
structure | All-glass double-tube co-axial structure with copper heat pipe | All-glass double-tube co-axial structure | |||
Glass material | High borosilicate glass 3.3 | ||||
Outer tube diameter and glass thickness | Ø=47±0.7mm&=1.6mm; Ø=58±0.7mm&=1.6mm; Ø=70±0.7mm &=2.0mm | 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 | Ø=37±0.7mm &=1.6mm; Ø=47±0.7mm &=1.6mm; Ø=58±0.7mm &=1.6mm, | Φ=37±0.7mm &=1.6mm ±0.15mm Φ=47±0.7mm &=1.6mm ±0.15mm Φ=58±0.7mm &=1.6mm ±0.15mm | |||
Structure | Cu/SS-ALN | ||||
Sediment method | Three target magnetron sputtering plation | ||||
Absorption ratio | α=0.93~0.96(AM1.5) | ||||
Emission ratio | Σh=0.04~0.06(80°C±5°C) | ||||
Thickness | 1.6mm/2.0mm/2.2mm | ||||
Vacuum tightness | P≤5.0×10-3Pa | ||||
Heat loss | 0.4~0.6W/ (m². °C) | ||||
Copper condenser | 1mm thick, 14mm dia, 550mm length | ||||
Copper pipe | 0.6mm thick, 8mm dia, 1700mm length | ||||
Aluminum fins | 2 pieces | ||||
Resist cold | -30°C | ||||
Resist high temperature | 250°C | ||||
Hail resistance | Ø25mm/ Ø40mm | ||||
Service life | 15 Years | ||||
1.On heat pipe collector,the condenser zone of the heat pipe is inserted to the copper sleeves which are distributed on the water
pipe averagely.
2.After the solar energy is absorbed by the vacuum tubes,it is transferres to the heat pipe through the aluminum fin.
3.Heated by the energy,the medium in the heat pipe is working and transferring the heat energy to the condenser zone.
4.When water or other medium in the water pipe flows across the copper sleeves,they would bring the energy and be heated.
5.The heated waer or other medium makes water in the tank hotter by walking across the coils in the tank.
pipe averagely.
2.After the solar energy is absorbed by the vacuum tubes,it is transferres to the heat pipe through the aluminum fin.
3.Heated by the energy,the medium in the heat pipe is working and transferring the heat energy to the condenser zone.
4.When water or other medium in the water pipe flows across the copper sleeves,they would bring the energy and be heated.
5.The heated waer or other medium makes water in the tank hotter by walking across the coils in the tank.
Company Profile
Certifications
FAQ
Q1: How about your MOQ?
Different products, MOQ will be different, you can contact us for details.
Q2: How is the quality?
Our company has a completely scientific quality management system. We guarantee the high efficiency performance of each product.
Q3: What can we do if your item doesn't work well?
Please email or call us, we will give analysis and solution as soon as we can.
Q4: Price, price, price?
We promise that you will get the best quality with the most reasonable pricing.
Different products, MOQ will be different, you can contact us for details.
Q2: How is the quality?
Our company has a completely scientific quality management system. We guarantee the high efficiency performance of each product.
Q3: What can we do if your item doesn't work well?
Please email or call us, we will give analysis and solution as soon as we can.
Q4: Price, price, price?
We promise that you will get the best quality with the most reasonable pricing.
