A solar panel, also known as a photovoltaic (PV) panel, is a device that converts sunlight into electricity through the
photovoltaic effect. Hereâ??s a detailed description of solar panels:
Structure and Components
1. Photovoltaic Cells:
* Solar panels are made up of multiple photovoltaic cells arranged in a grid-like pattern on a rigid frame.
* Each cell is typically made from silicon, the most common semiconductor material used in solar panels.
2. Encapsulation:
* Photovoltaic cells are encapsulated between a front glass cover and a backsheet or encapsulant material.
* The front cover is tempered glass designed to protect the cells from environmental factors while allowing sunlight to pass through.
Concrete reinforcement mesh is classified ribbed concrete reinforcement mesh and plain steel wire concrete reinforcement mesh. The wire of ribbed concrete reinforcement mesh is 3 faces indentation.Please see figuer
Concrete reinforcement mesh is always used on residential slabs and footing-construction and BCA complying with AS 2870,which is always paced in all reinforced conrete members to stop the concrete cracking.
And F62/F72/F82/F92/F1018 concrete reinforcement mesh is old specification,was replaced by SL62/SL72/SL82/SL92/RL1018.For example:previously called F62(now SL62) is wire diameter 6mm bars welded together in a 200mm square grid.the panel size is 2.4m X6m.
The Tensile strength is 300Mpa.
Heyou factory can produce concrete reinforcing mesh which is the specification of New Zealand standard AS-NZS 4761-2001.
Details of concrete reinforcing mesh:
Material: 250N, 500N, 500L, 300E, 500E
Mesh Pitch: 200mm
Wire: ribbed steel wire & plain steel wire
Overhang length of two sides: 100mm
Wire diameter:6mm, 7mm, 8mm, 9mm
Size: 2.4m * 6m or 2.2m * 5.8m
Packing: 1ton more or less per bundle
HS code: 73142000
Production Standard: AS-NZS 4671-2001
The specification of concrete reinforcing mesh as below
concrete reinforcing mesh specification
Mesh Type and reference number Longitudinal bars Cross-bars Mass for 6x2.4m sheets Cross-sectional area/m width
No. x dia., mm Pitch, @mm No. x dia., mm Pitch, @mm Unit area, kg/sqm Sheet, kg Long' l bars, sqmm/m Cross bars, sqmm/m
Structural and skatch
SE92 13 X9.0 200 30 X9.0 200 5.0 75 318 318
SE82 13 X8.0 200 30 X8.0 200 3.9 59 251 251
SE72 13 X7.0 200 30 X7.0 200 3.0 45 192 192
SE62 13 X6.0 200 30 X6.0 200 2.2 33 141 141
Non-structural
SL51.5 17 X5.3 150 40 X5.3 150 2.2 32 147 147
SL41.5 17 X4.0 150 40 X4.0 150 1.3 19 84 84
Are you a Manufacturer?
Heyou wire mesh factory as a professional factory for reinforcement mesh, which has 10 workshops, more than 200 workers, advanced production line,perfect production process, Strict production regulations.
We own ourselves laboratory for inspected chemical composition and mechnical property of raw material, drawn wire diameter measuring,cutting wire length measurement, and full pieces of concrete reinforcing mesh which contained pitch of wire to wire, shearing resistance, tensile strength, yeild strength, elongation, bend test, weight tolerance, size tolerance, ribbed height, pitch of transverse wire ribbed, surface quality and etc. We're strictly to do everything in order to guarantee our concrete reinforcing mesh quality.
Therefore, Heyou Wire Mesh has a high reputation in our field as real manufacturer.
Concrete welded Reinforcing mesh is a welded wire fabric, prefabricated steel reinforcement material. It has a rectangular or square grid pattern and is produced in flat sheets.
The fabric is used to provide tensile strength and crack control to structural concrete elements.
Advantages:
Concrete Welded mesh reinforcingis a convenient and cost effective alternative to conventional bar reinforcement for the following reasons :
The mesh is generally specified and manufactured according to standard references making for easy site identification, quality control and management.
The mesh is manufactured in sheets or rolls resulting in a quick and simple site installation process.
Although generally used in surface beds (concrete floor slabs on fill) and concrete roads, mesh can also be used in suspended floor slabs, concrete walls, culverts / drains and composite brick / concrete retaining walls.
Square Reinforcing Mesh Standard Sheets - 6 m (length) x 2.4 m (width) = 14.4 m²:
REFERENCE MAIN WIRE(mm) CROSS WIRE(mm) EDGE WIRE(mm) MASS(kg)
SL81 7.60@100 7.60@100 7.60@100 105
SL102 9.50@200 9.50@200 9.50@200 80
SL92 8.55@200 8.55@200 8.55@200 65
SL82 7.60@200 7.60@200 7.60@200 52
SL72 6.75@200 6.75@200 6.75@200 40
SL62 6.00@200 6.00@200 6.00@200 33
SL52 4.75@200 4.75@200 4.75@200 21
Rectangular Reinforcing Mesh Standard Sheet - 6 m (length) x 2.4 m (width) = 14.4m².
REFERENCE MAIN WIRE(mm) CROSS WIRE(mm) MASS(kg)
RL718 25*6.75@100 30*7.60@200 68
RL818 25*7.60@100 30*7.60@200 79
RL918 25*8.55@100 30*7.60@200 93
RL1018 25*9.50@100 30*7.60@200 109
RL1118 25*10.65@100 30*7.60@200 131
RL1218 25*11.90@100 30*7.60@200 157
Specifications
Maker: LG Electronics
Model: LG280S1C-A3
MAX POWER: 280w
Condition: Used
Type: Polycrystalline
Number of Panels: 83,160 units (80 containers)
Timing: Expected to be available by end of 2025
Various Solar Panels, Mono, Poly, from 225 W to 630 W.
Container loading and shipping available to worldwide destinations.
Volume discounts for container shipping apply.
Constant large stock in regular basis available from Japan.
We are looking for worldwide partners in this field.
Gas lighter, led screen protector ( not even in domestic ), refill paper cups, table runner, earing brass clamp, auto brass electric parts, cashew nuts, wire mesh, petha sweet, niwar, mohini powder, vermicompost, dry bath incubator, test tube plastic, sordium citrate tube, health care product, ornamental freshwater fish, safed musli, used polymer bag, cotton linter, auto hood cover,
areca plate, rice.
"ISO" in the context of polyisocyanurate insulation typically refers to the insulation material's type or category rather than an acronym. Polyisocyanurate is a type of rigid foam insulation known for its high thermal resistance (R-value) and effectiveness in providing thermal insulation.
XPS Insulation (Extruded Polystyrene): "XPS" commonly refers to extruded polystyrene insulation. This type of insulation is known for its closed-cell structure, providing good thermal resistance and moisture resistance. It is often used in various construction applications, such as insulating walls, roofs, and foundations.
B1 Fire Rating: The "B1" component might refer to a fire rating. In some fire classification systems, materials are rated based on their fire resistance, and "B1" could indicate a certain level of fire resistance. For example, in the European fire classification system (Euroclass), B1 represents a material with limited combustibility.
SE92/SE82/SE72/SE62 concrete reinforcing mesh for structural using
Heyou factory can produce concrete reinforcing mesh which is the specification of New Zealand standard AS-NZS 4761-2001.
Details of concrete reinforcing mesh:
Material:250N,500N,500L,300E,500E
Mesh Pitch:200mm
Wire:ribbed steel wire & plain steel wire
Overhang length of two sides:100mm
Wire diameter:6mm,7mm,8mm,9mm
Size:2.4m*6m or 2.2m*5.8m
Packing:1ton more or less per bundle
HS code:73142000
Production Standard: AS-NZS 4671-2001
More feature of concrete reinforcing mesh as below:
Signel-bar meshes Twin-bar meshes
Plain concrete reinforcing mesh Ribbed concrete reinforcing mesh
The ribbed is visible and deep notch.
high quality steel bar as raw materials Resposibility worker for drawing,straightened and cut
Electric resistance welding,the solder joint firmly and beautiful appearance Full auotamatic machine opreation,the panel size high accuracy,
Neatly packing Big place and enough warehouse for stocks
The specification of concrete reinforcing mesh as below
concrete reinforcing mesh specification
Mesh Type and reference number Longitudinal bars Cross-bars Mass for 6x2.4m sheets Cross-sectional area/m width
No. x dia., mm Pitch,@mm No. x dia., mm Pitch,@mm Unit area,kg/sqm Sheet,kg Longâ??l bars,sqmm/m Cross bars,sqmm/m
Structural and skatch
Heyou wire mesh factory as a professional factory for reinforcement mesh,which has 10 workshops,more than 200 workers,advanced production line,perfect production process, Strict production regulations.
We own ourselves laboratory for inspected chemical composition and mechnical property of raw material,drawn wire diameter measuring,cutting wire length measurement ,and full pieces of concrete reinforcing mesh which contained pitch of wire to wire,shearing resistance,tensile strength,yeild strength,elongation,bend test,weight tolerance,size tolerance,ribbed height,pitch of transverse wire ribbed,surface quality and etc. We are strictly to do everything in order to guarantee our concrete reinforcing mesh quality.
Therefore,Heyou Wire Mesh has a high reputation in our field as real manufacturer.
we are able to offer a superior quality range of Reinforcement Mesh. All our products are available in various sizes, designs, and shapes at market leading prices to meet the demands of customers.
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