Product Description
Transmission line poles and towers
Transmission line poles and towers are tower structures used to support and raise overhead conductors, lightning rods and otheraccessories, so that conductors and conductors, poles and towers, conductors and lightning rods, and conductors on the ground oracross objects to maintain a specified safe distance from the towering structure.According to the purposes are: tension tower,straight tower, corner tower, transposition tower (replacement of wire phase position tower), terminal tower and spanning tower.
Features:
1. Various towers are space frame structure. Bars are composed of single equilateral angle steel or combination of angle steel.
2. The materials are generally Q235, Q345 and Q420. The connection between the bars is crude bolt.
3. Hot dip galvanized anti-corrosion. Very convenient for transportation and construction erection.
4. We set foot nails on one of main legs to facilitate the construction workers to climb onto the tower for operation.
Steel Grade.
1. High strength low alloy structural steel: Q420B which is equivalent with ASTM Gr60
2.High strength low alloy structural steels: Q355B which is equivalent with ASTM Gr50 or S355JR
3. Carbon Structural Steel: Q235B which is equivalent with ASTM A36 or S235JR
Product Parameters
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Welding
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Standard
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Standard Title
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Pole shafts&multi-sided tubular
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AWS D1.1/D1.1M:2010
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Structural Welding Code-Steel
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Cross arms&all accessories
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Welding wire
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AWS D1.1/D1.1M:2010
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Structural Welding Code-Steel
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Steel
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Yield Strength(MPa)
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standard
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Standard Title
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Metallic element
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Content
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main ingredient Q345
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345 for Thickness<=16
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GB/T 1591-2008
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High strength low alloy structural steels
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C
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≤0.20
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(ASTM A572/A572M-15 ,EN10025 S355N)
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Mn
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≤1.70
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Si
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≤0.50
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Accessories Q235
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235
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GB/T 700-2006
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Carbon structural steels
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(ASTM A283 Gr.B ,EN10025 S235JR)
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P
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≤0.035
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S
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≤0.035
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quality control
Packaging & Shipping
1. Price Term: EXW, FOB, CFR or CIF.
Shipping seaport: Tianjin Seaport. 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. 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.
3. Delivery: for electric pole, goods can be ready for shipment within 10 workdays after receiving deposit.
4. How can I get a price of needed steel tower?
You can send us a drawing; we can according to your drawing give you one price.
5. I am a small wholesaler, do you accept small order?
It's no problem if you are a small wholesaler; we would like to grow up with you together.
6. I am a designer; Can you help me to produce the sample which we designed?
Our mission is to help customers to be successful. So it's welcome if we can help you solve problem and make your design come true.
7. Can you make Door to Door service? Because i don't know how to do customs clearance.
Yes. We can make Door to Door service to help you save much time of shipping. Also we have big discount with shipping company because we have do much of this every day. So it will save your time also money.
For any demands and requirements, please feel free to contact us any time. Our certificates and full experience of international projects would give you good quality and best support for your projects.
Company Profile
With 35 years of industry-leading expertise, Hebei Junhao Communication Technology Co.,Ltd specializes in manufacturing high-quality communication and power towers. Our state-of-the-art 60,000 square meter facility boasts an annual production capacity of 150,000 metric tons, ensuring reliability and scalability for projects of any size.We have established long-standing partnerships with leading telecommunications companies such as Huawei,and Vodafone,jointly developing robust infrastructure solutions across the Americas, Australia, and Africa. Our track record demonstrates our commitment to excellence, innovation, and customer satisfaction.Choose Hebei Junhao Communication Technology Co., Ltd for unparalleled expertise, superior quality, and a proven ability to deliver on a global scale. Partner with us to build the future of connectivity and sustainable development.
Our Advantages
FAQ
1. Is the tower's structure unitary?
No, we can design and produce it as customer's request.
2. Manufacturer or trade company?
We are manufacturer and have own factory, and welcome to visit our factory.
3. Delivery time?
Usually, within 20day. And we produce and ship product according to buyer's request.
4. How long does the service life for steel tower?
We can assured more than 30years' service life.
5. For assembly, is it very complex and is there a assembly book or guidance?
We will provide assembly drawing with shipping the cargo.
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