Recently, the market research institute Tuoba Industrial Research Institute estimates that the global large-size panel shipments will reach US$61.9 billion in 2010, with an annual growth rate of 31%.
Looking forward to 2011, under the trend of slowing overall demand, Tuo expects global large-size panel production value to increase only to 89.1 billion US dollars, with an annual growth rate of 10%. Global large-size panel sales are expected to be $97.2 billion in 2012, with an annual growth rate of 9%.
From the application point of view, Tuoba estimates that the development of the global large-size panel industry in 2011 mainly depends on the growth of flat-panel TVs. It is expected that the global TV panel demand will reach 226 million in 2011, with an annual growth rate of 13%. The display panel is already a mature industry, and global demand is expected to maintain a 3% growth rate in 2011.
Tuoba believes that the main driving force for the continued growth of global large-size panel output in the next two years will include the rapid increase of LED backlight penetration rate and the rapid entry of touch panels into the mid-size product application market. According to Takuya observation, the LED backlight penetration rate will accelerate in 2011 and will have a positive effect on the panel industry. Although LED backlights are currently saturated in notebook computers, the penetration rate of LED-backlit displays is expected to climb sharply from 20% in 2010 to 48% in 2011, and the penetration rate of LED-backlit TVs will also climb from 20.4% in 2010. 50% by 2011.
In terms of market share, in the past, Taiwan's panel makers in the world's large-size panel market share are as high as 40% -45%, but Tuoba estimates that the market share of Korean companies is expanding and China's high-generation panel production line has successively Due to factors such as mass production, the output value of China's large-size panels in 2011 may reach 29.3 billion US dollars, and the market share will fall to 33%.
The High-mast Lamp is generally refers to the new lighting device which is composed of the steel taper light pole and the high power combination lamp frame of 15 meters or above.It consists of lamp holder, internal lamp, electric rod body and basic part.Lamp head modelling can according to user requirement, surroundings, lighting need specific and definite;The interior lamps are mainly composed of floodlights and projection lamps. The light source adopts NG400 high pressure sodium lamp, and the lighting radius is 60 meters.The bar body is usually a pyramid structure, which is made of steel plate, with a height of 15 to 40 meters, which consists of two to three sections.
Material characteristics
1. Beautiful appearance, large lighting area, good lighting effect, concentrated light, uniform illumination, small glare and easy to control and repair.
2. Applicable places: city square, station, wharf, highway, stadium, overpass, etc.
3. The lamp pole is a high quality steel plate by moulding into a multi - pyramid splicing steel rod, through hot galvanizing anti-corrosion treatment.
4. The lamp frame is made of high quality stainless steel.
5. Fasteners bolts and nuts are stainless steel.
6. Light source:400W-1000W sodium lamp.
Specifications:
Height: from 18m to 50 m
Suit for: highway, expressway, parkway, freeway, central motorway junction, truck and bus terminals, railyards, ship docks, airports, ferry terminals, prisons, industrial and commercial sites, international borders.
Shape: round, multi-pyramidal, column form, polygonal or conical
Material:
Q345B/A572,minimum yield strength>=345n/mm2
Q235B/A36,minimum yield strength>=235n/mm2
Tolerance of Dimension: ±2%
Lighting Source: 400 W- 5000 W high pressure sodium flood light, light extension :up to 30 000 m²
Light plate: Various figure of selection ,material with hot dip galvanization steel frame
Lifting System: Lifter fixed in the inner of the pole with lifting speed of 3~5 meter per minute
Equipped e; ant ferromagnetism brake and break -proof device, manual operation applied under power cut
Electric Appliance Control Device: Electric appliance box to be the hold of the pole ,lifting operation could be 5 meter away from the pole through wire .Time control and light control could be equipped to realize full-load lighting mode and part lighting mode
Surface treatment: Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required.
Joint of Poles: Insert mode, inner flange mode, face to face joint mode .
Design of pole: Against earthquake of 8 grade
Wind Speed: 80 Km/Hour
Welding: We has past flaw testing. Internal and external double welding makes the welding in shape
Thickness: 6 mm to 20 mm
Production Process:
Raw material test→Cutting→Molding or bending →Welding (longitudinal ) →Dimension verify→Flangewelding→Hole drilling →Calibration →Deburr →Galvanization or powder coating, Painting→Recalibration→Thread→Packaging
Packages: Our poles as normal cover by Mat or straw bale at the top and bottom ,anyway also can following by client required
High-Mast Lamps Series,High Mast Lamps,High Mast Light,High Mast Light Pole
Jiangsu chengxu Electric Group Co., Ltd , http://www.chengxulighting.com