Power Transmission Line Angle Steel Tower Q235B Electrical Galvanized
Power Transmission Line Angle Steel Tower Q235B Electrical Galvanized image
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Supply Ability :
60000 Metric Ton/Metric Tons Per Year
Delivery Time :
35 days after deposit
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Electrical Galvanized Power Transmission Line Angle Steel Tower
Voltage: Power transmission equipment/electric transmission line Angle Iron tower steel tubular tower
Here is fabrication process for our transmission tower; however, both parties must discuss all drawings and confirm all shop drawings, technical specification, and which standard to conform. Before mass production, we must received all signed approved shop drawings and technical documents from our client.
Steel tube tower is a traditional superior product of our factory. Especially the self developed multi-station flange processing system has significantly improved the precision of geometric tolerance for each work piece. Thanks to such a process, the 190m high Huangpu large crossing steel tube tower was appraised as a national quality project. Our factory is supplied with advanced equipment such as 2400-ton bending machines, line cutting machines, stitch welding machines, and CNC plasma cutting machines. With these equipment, it is capable to produce equal-diameter tubes and cone-shaped tubes in polygon and round shape. The CNC stitch welding machine can realize one-time moulding of stitch welding for steel tube and the welding line can achieve double-size moulding through single welding. Our factory has been highly affirmed for its production capacity and product quality.
Steel tubular tower members withstand low wind pressure, large cross-section bending rigidity, simple structure, and clear force transmission, which can give full play to the material's bearing performance. On the one hand, it can reduce the weight of the tower and reduce the foundation force; on the other hand, it can help to increase extremes. Ability to resist natural disasters under conditions. When the strength and stability calculation requirements are met, the use of a steel pipe tower with a relatively small wind pressure body shape coefficient can significantly reduce the wind load on the tower body.
We are leading Chinese Tower manufacturer which have 22 years experiences, offering all kind of tower products and related accessories, do installation and maintenance, and have been exporting more than 80 countries over the decades.
Also we have lots of experiences for the tower design based on International standard and offering low cost-effective solution to our clients worldwide.
Welcome to visit our website. Ningbo Suntech Power Machinery Co.,Ltd. is one of the largest professional manufacturers of transmission line tower in East of China. The company provides various galvanized steel structures, Stringing tools and equipments specialized in 500kV and below the line of power tower, substation structure, communication tower, electrified railway structure,stringing blocks,come clong clamp,gin pole,cable rolles,hydraulic puller tensioner,etc.
|Product||Substation Structure Tower|
|Height||5m to 30m or other height customer requirement|
|Suit for||Electric Power Distribution Transmission Steel Tower|
|Shape||Conoid ,Multi-pyramidal,Columniform,polygonal or conical|
|Material||Usually Q345B/A572,minimum yield strength>=345n/mm2|
|Q235B/A36,minimum yield strength>=235n/mm2|
|As well as Hot rolled coil from Q460, ASTM573 GR65, GR50, SS400, SS490, to ST52|
|Torlance of the dimenstion||-0.02|
|Optical assembly of lighting fixture||IP 65|
|Electroshock resistant protective grade||Grade I|
|The casing anti-corrosion performance||Class II|
|Working atmosphere of lighting fixture||-40 ºC~+45 ºC|
|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|
|Minimum yield strength||335mpa|
|Minimum ultimate tensile strength||400mpa|
|Max ultimate tensile strength||620mpa|
|Length of per section||Within 14m once forming without slip joint|
|Welding||We have passed flaw testing.Internal and external double welding makes the welding beautiful in shape|
|Welding Standard : AWS ( American Welding Society ) D 1.1|
|Thickness||1mm to 30mm|
|Production Process||Raw material test → Cuttingj →Molding or bending →Welidng (longitudinal )→Dimension verify →Flange welding →Hole drilling →Calibration → Deburr→Galvanization or powder coating , painting →Recalibration →Thread →Packages|
|Packages||Our poles as normal cover by Mat or straw bale at the top and bottom , anyway also can follow by client required, each 40HC or OT can loading how many pics will calculation base on the client actually specification and data.|
|Style||Size and styles are variable as per customer request|
In China, steel pipe profiles have also been used in 500kV double-circuit towers and four-pass towers on the same tower, showing its good performance and benefits. The steel pipe tower structure has been well developed in lines with different voltage levels due to its outstanding cross-section stiffness, good cross-section force characteristics, simple force, and beautiful appearance. Especially in large-span structures and urban power grid tower structures.
We are China Power Transmission Line Angle Steel Tower Q235B Electrical Galvanized manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.Tags: Angle Steel Tower Q235B, Transmission Line Angle Steel Tower, Transmission Line Tower, Transmission Line Tower Q235B