Product Description
Our company is engaged in angle steel tower, steel pipe/tube, power transmission tower (10KV-1000KV), telecom tower and rich experience in large crossing tower and a variety of steel structure of production. We have physical properties laboratory, chemical analysis laboratory to test our products' quality (we also can do impact test if you need). Meanwhile we strictly control every part's quality of the entire manufacturing process. In the producing process, we also check parts, detection and welding quality.
In short, we always try our best to make good products.
We warmly welcome you to visit our company and wish we can establish partnership.
Steel type: angle steel or tubular steel
Materials: Q235, Q345 (A36, A572 Gr.50) or others
Height: 10-100m
Voltage: 10kV-1,000kV
Appearance: hot-dip galvanized
Shape (round): face/polygonal face
Connection structure: overlap/flange connection
Quality system: ISO 9001:2008, ISO 14001:2004, OHSAS 18001:2007, GB/T19001-2008-ISO9001, GB/T 24001-2004-ISO, GB/T28001-2001
Standards: GB/T2694-2010 or GB/T646-2006 or intentional
Lifespan: 50 years
1. Our Main Products for Lattice Series
Boxiang Steel Structure is a professional manufacturer of steel towers. We engineers and fabricates different types of transmission tower such as 10kv, 33kv, 66kv, 69kv, 110kv, 132kv, 220kv, 230kv, 400kv, 500kv,750kv,and1000kv .Single Circuit, Double Circuit, and Multi Circuit Lattice Tower. And also We mainly deal with galvanized angle steel tower. Different types of towers in a complete transmission line as Crossing Tower, Tension Tower, Angle Tower, Terminal Tower, Transposition Tower are available.
2. Products Fabrication Process
The transmission towers are manufactured in complete knocked-down condition following the procedures as per our quality assurance plan. The general of production procedure is briefly describled as Fabrication and Galvanizing. Process of fabrication comprises of cutting, satmping, strengthening, punching, notching, bending and heel grinding. Then the products are ready for galvanizing which is one of critical process in all production.
Details of Galvanizing:
1. Degreasing of tower parts with Sodium Hydroxide solution.
2. Pickling to clean up the surface with HCl solution
3. Rinsing twice with fresh water to remove the acid content.
4. Fluxing wth synth flux to prepare surface for galvanizing.
5. Drying on hot plate.
6. Dipping in zinc bath with 99.95% pure zinc at 450° C to 465° C temperature.
7. Quenching in water.
8. Dichromating.
Thickness< 5mm, galvanization thickness≥ 460G/M² (65um)
Thickness> 5mm, galvanization thickness≥ 610G/M² (86um)
All our galvanizing zinc thickness is strictly tested before delivery in view of its importance.
3. Our Products Advantages
We fabricates every tower by solid steel legs and angle iron cross members & pipes. tower can reach heights up to 268 meter. Boxiang Steel is one of the few manufactures who assemble a face of every tower section. This attention to quality may not be the cheapest process but it does insure every tower meets our high standards of quality. And it helps to reduce on-site construction cost due to mismatched assemblies.
4. Products Samples and Trial Assembly
Other Terms:
1. Price Term: EXW, FOB, CFR or CIF.
The price includes pole shaft, base plate, crossarm and anchor part.
Shipping seaport: Qingdao Port. For FOB, CFR or CIF price, please specify which exact model you need, and tell us your order quantity so that we can calculate the local transport charges and sea freight.
2. MOQ: 1 SETS
3. Payment: Typically 30% by T/T as deposit, balance by T/T or L/C at sight before shipment. Other payment way can be negotiated.
4. Package: Plastic paper or according to clients requirement.
5. Delivery: for 30 sets, goods can be ready for shipment within 20 workdays after receiving deposit.
6. Parts Design Service Period: 22 years.
Always Welcome to contact us for further information.
Height | From 9 meter to 268 meter |
| Suit for | Electric Power Transmission and Distribution |
| Shape | Angle |
| Material | Normally Q345B/A572, Minimum Yield Strength ≥ 345 N/mm²
Q235B/A36, Minimum Yield Strength ≥ 235 N/mm²
As well as Hot rolled coil from ASTM A572 GR65, GR50, SS400 |
| Power Capacity | 10KV to 1000KV |
Tolerance
of the dimension | According to your requirement. |
| Surface treatment | Hot dip galvanized Following ASTM A 123, or any other standard by client required.
Thickness< 5mm, galvanization thickness≥ 460G/M² (65um)
Thickness> 5mm, galvanization thickness≥ 610G/M² (86um) |
| Joint of Section | bolts and nuts. |
| Standard | ISO 9001:2008 |
| Length of per section | According to your request. |
| Welding Standard | AWS (American Welding Society ) D 1.1
CO2 welding or Submerged arc auto methods |
| Thickness | 4mm to 55mm |
| Production Process | Raw material test → Cutting →bending →Welding (longitudinal )→Dimension verify →Flange welding →Hole drilling →sample assemble → surface clean→ Galvanization or powder coating ,painting →Recalibration →Packages |
| Capacity | Product | Annual Production Capacity(TON) | Monthly Production Capacity(TON) |
| 1 | Tubular Tower | 120000 | 10000 |
| 2 | AngleTower | 120000 | 10000 |
| 3 | Steel Structure | 60000 | 5000 |
| 4 | Total Production Capacity | 120000 | 10000
|
Jiangsu Xiandai Lighting Group Co., Ltd. is located in Yangzhou City, Jiangsu Province. Yangzhou is a beautiful city with long history, profound culture, modern style and convenient traffic, very near to Nanjing and Shanghai. Jiangsu Xiandai Lighting Group Co., Ltd. is famous in street lamp industry in China. We are not restrained by traditional lighting pattern and combine the profound Huaxia-China culture and city figure in lighting designing. We regard promoting national industry as duty and do our best to insist in innovating and make our brand to be well-known at home and abroad. We integrate developing, designing, manufacturing, marketing and installation into our services. We have over 1000 kinds of products including street lamp, poles, middle and high pole lights, landscape lamps, courtyard lamp, lawn lamp and electric lamp. We have got ISO900, CCC and CQC certificates, and are appraised as the Example Enterprise of China Quality Honesty&Credit and Yangzhou Valuing Contract&Keeping Promise Enterprise. Our products have been appraised as Jiangsu Quality Credit Products, Yangzhou Well-known Products and have been approved and supported by many clients at home and abroad.
We adhere to our concept: Science and Technology is for people., and pay attention to science and technology and introduce advanced technique and equipments from abroad. We cooperated with many famous universities in China, researched and promoted many kinds of Patent street lamps. We have been chosen to supply lighting equipments for national and important projects for many times. Our aim is to lead the direction of lighting and to improve the lighting taste of cities. Our designing concept is " Environment-friendly, Energy saving". We have succeeded to research high power and high efficiency LED and solar series street lamps, which bring new scene for national street lighting lines.
Jiangsu Xiandai Lighting Group Co., Ltd. Depends on modern administration, rich technical sources, reliable quality, reasonable prices, excellent service and the support of clients, and still stride forward to higher ladder firmly during fierce market competition. Welcome to visit our company.
