flat plate solar collector:
2)the most competitive price
Specification of flat plate solar collector:
2)Gross area: 2 m2
3)Absorb area:1.8 m2
6)Maxmium operating pressure:1MPA
7)Temperature of operation:35-150 oC
8)Net weighte:32 KG/ PCS
9)Core: all cooper, ultrasonic welding
10)Coating: highly selective titanium coating from Germany
12)Header pipe ,material: copper
13)Materila of glass: tempered glass
14)Dimension of glass sheet:1988mm*988mm
15)Material of frame: aluminum alloy
16)Color of frame: champagne/brone-colored/white
17)Insulation : material, high pressure, high density polyrethane foam
18) Thickness of insulation :30mm/40mm/50mm
19)Material and thickness of black sheet:embossed aluminum blacksheet o.3mm
20)Cover sealing material:EPDM+ metal
- Q:What is the classification of solar collectors?
- According to the collector heat transfer type: liquid collector, air collector. According to whether the solar radiation into the lighting port to change the direction of points: condenser type collector, non-concentrating type collector.
- Q:Vacuum tube for solar collectors
- Vacuum tube collector is the space between the endothermic body and the transparent cap rock is evacuated into a vacuum solar collector. A water heater consisting of a vacuum tube collector is a vacuum tube water heater.
- Q:Flat solar collector how, flat solar collector working principle introduced
- The installation of the system search should ensure safety and functionality while taking into account the combination with the building.
- Q:The characteristics of flat solar collectors
- Because the vacuum tube solar collectors are composed of a number of vacuum tubes, there is a gap between the tubes, when the sun is irradiated, a part of the solar energy is not accepted by the collector. Flat solar collectors are a continuous plane, the entire collector surface can accept the sun.
- Q:How can solar collector system prevent wind?
- should be added appropriate protective measures. Solar hot water engineering system installed in the outdoor part should be able to withstand not less than 10 wind load; if the local history of the maximum wind
- Q:Solar collectors and tank water can not cycle what is the reason
- air block, including the pump inside the air, and the pipeline part of the air two cases. The pump has a bleed screw, open the deflated and then screw on it, if the pipeline is air block, the general solar energy is installed during the pre-set the exhaust valve, check the exhaust valve is not blocked.
- Q:Flat solar collector is a good blue film, or good black chrome? It is best to specify.
- Black nickel coating is mostly nickel alloy coating, its composition with the plating solution composition and deposition conditions change. Black nickel plating solution is divided into two categories, namely zinc sulfate plating solution and molybdenum-containing plating solution. The black nickel coating obtained from the first type of bath contains 40% to 60% nickel and about 20% to 30% zinc.
- Q:What is the solar collector
- Because of the different use, the collector and its matching system type is divided into many kinds, the name is also different, such as cooking for the solar cooker, used to generate hot water solar water heater, dry items for the solar dryer, for Melting metal solar furnace, as well as solar houses, solar thermal power plants, solar desalination and so on.
- Q:About centralized solar water heater
- passes through the solenoid valve or the collecting system circulating water pump under the control of the control system to run automatically, The hot water in the collector will be transferred to the
- Q:Where is the solar collector installed in the building?
- There are flat-plate collectors and vacuum tube collectors, as well as medium-high temperature trough collectors in different forms, the installation site requirements are not the same; but generally according to geographical location, towards the basic south.
We have had great fame in China for many years. A trained team makes sure that all our products are 100% qualified and manipulated strictly under international standards. Our products can meet different customer's specific needs according to different individual requirements such as area, climate and consumption level. Our vision:Grand aims to contribute to create a green environment with the effort of everybody, making our lives better. Our mission:As a member of society, we devote ourselves to protecting our environment and saving our natural resources.
1. Manufacturer Overview
|Annual Output Value
||US$2.5 Million - US$5 Million
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||41% - 50%
|No.of Employees in Trade Department
||5,000-10,000 square meters
|No. of Production Lines
||OEM Service Offered Design Service Offered Buyer Label Offered
|Product Price Range