Qingdao Boxiang Steel Structure Co., Ltd. >> 500kv Power Transmission Steel Tower

500kv Power Transmission Steel Tower

Name: 500kv Power Transmission Steel Tower
Brand: China-Manufacturer-Directory.com
SKU: 691412952
Availability: InStock
Rating: 4.8 (130 reviews)

Supplier:	Qingdao Boxiang Steel Structure Co., Ltd.
Price:	US $ 950-1250/Ton
Min Order:	1/Ton
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	500KV Power Transmission Steel Tower
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Material:	Q235,Q345,Q420 or According to Your Request.
Height:	According to Your Request
Surface Treatment:	Hot-DIP Galvanized
Standard:	Standard
Style:	Independence Tower
Certification:	ISO
Materials:	Steel
Usage:	Angle Tower
Conductor Circuit:	Single Circuit

Product Description

500KV Power Transmission Steel Tower

As a manufacturer of Transmission Tower, Communication Tower, TV and Broadcast Tower, 500kv Power Transmission Steel Tower is our common tower type. Usually we provide service of fabrication for customers.

Also complying with the request of different clients', we could design according to the design parameters based on our production and design experience with professional design software. Based on good communication with customers, we always have a good performance at last and establish long-term and win-win cooperation relationship.

500kv Galvanized Angle Steel Tower is one of our main products that supports the overhead transmission lines. Transmission towers have to carry the heavy transmission conductor at a sufficient safe height from ground.
Following is the basic parameters of the tower.

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

Anti-Corrosion: Hot-dip galvanization as per ISO 1461 or ASTM A123.
Welding: CO2 protection welding or Submerged arc auto methods.
Joints of Connection: Bolts and nuts.
Production Procedure
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.
1.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.
2.Galvanization Procedure
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.
Trial Assembly
After Fabrication and Galvanization, the next procedure is Trial Assemly, we do a trial assemly for each type tower so that when customers install towers on the spot, the towers can be installed accurately without any mistakes.

Advanced production machines make sure our fabrication efficiency and high qulity of the products.

Our products samples

To make an offer for the tower we need the following inputs from you.
1. Height of tower
2. Type of tower
3. Materia of tower
4. Quantity of tower
5. Details of loads
6. Wind speed applicable

Welcome to contact us:
Address: Industrial Park of Jiaolai Town, Jiaozhou, Qingdao, China.
Tel: 86-532-88221819 Fax: 86-532-88225688 Phone: 86-15666681682

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Height	From 9 meter to 100 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 500KV
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	1 mm to 36mm
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
Packages	Packing with plastic paper or according to client's request.

Qingdao Boxiang Steel Structure Co., Ltd. is professional manufacturer of Electric Tower (Electric Angle Tower, Electric Tubular Tower, Substation Structure), Telecommunication Tower (Communication Tower, Television Tower, Medium-wave Tower, Single Pole Tower, Decorating Tower), and other types of steel structure.

We mainly deal with the service of fabrication of steel tower. Also complying with the request of different clients', we could design according to the design parameters based on our production and design experience with professional design software. Based on good communication with customers, we always have a good performance at last and establish long-term and win-win cooperation relationship.

There are more than 15 engineers and 15 after sales service personnel in our factory. Anything wrong with the products will be dealt as soon as possible.

Devoting to develop into a leading enterprise of steel tower, we have been improving our production equipments, testing equipments and upgrade techniques all the time to comply with the requirement of all the clients.

We have a factory our self which size is more than 27, 800 Square meters. There are more than 80 workers, including 12 high-skilled ones.

15 experienced engineers are working for us whose job is to design and communicate with clients on technical matters until getting a satisfied performance.

24Hours' service and 15 sales help our clients to solve any problems as soon as possible.

Trust us, we will provide our best solutions for you.