220KV Power Transformer Substation Steel StructureQ345 Q235

Description:

The steel structure is the main load supporting structures of substation, so its quality has direct relation with the safety and reliability of power grid operation.

The surface of all steel structures for constructing the substation could be treated by anti-rust techniques, such as hot dip galvanization, powder coated, or painted according to your requests. So the products are weather-resistant, corrosion-resistant and could serve as long as 50 years with less maintenance.

Specifications:

Application: Electrical Power Transformer Substation / Switch Yard

Voltage Grade: 10KV, 13.8KV,33KV, 35KV, 66KV, 110KV,132KV, 220KV, 230KV, 330KV, 500KV

Material: Q235B/A36, Minimum Yeild Strength≥235MPa

Q345B/A572,Minimum Yeild Strength≥345MPa

Wall thickness: 2~30mm

Galvanization: Hot dip galvanization in accordance with Chinese standard GB/T 13912-2002 and American standard ASTM A123.

Package: Normally wrapped by plastic bags or burlap cloth at the top and bottom, or according to clients requirement.

Life Period: More than 25 years, it is according to installing environment

Welding: Welding complies with AWS D1.1 standard.

CO2 welding or submerged arc auto methods

No fissure, scar, overlap, layer or other defects

If customers need any other requirements of welding, we also can make adjustment ad your request

Steel Structure Installation Site

Production Process

Terms and Conditions

1. Price Term: EXW, FOB, CFR or CIF.

• Shipping seaport: Shanghai Seaport.
• Please provide drawings if you have so that we can calculate the accurate price for you.
• We also provide design according to your requests, if you don't have drawings.

2. MOQ: One 40FT Container.

3. Payment Term: 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. Delivery Time: 2 weeks per container after PO/drawing/prepayment confirmed.

Please feel free to contact us!

10-750KV Hot Dip Galvanized Electrical Power Substation Steel Structures for Power Transformer Substation.pdf

With over 17 Years of Experience
Founded in 1998, Jiangsu Hongguang Steel Pole Co. Ltd (JSHG) specializes in manufacturing various steel poles. We manufacture a variety of products like transmission steel towers & poles and substation structures for the power transmission industry, high masts and street lighting poles for illumination, which are widely used in expressways, airports, ports and docks, depots, parking lots and stadiums, tower poles for funicular railways, microwave communication poles for the telecommunication industry, aero-generator supporting poles and street lighting poles.

Capable to Handle Volume Orders
Our company covers an area of 65,000 square meters, with a registered capital of $10.1 million. With 45,000 square meters of production space and more than 200 staff, we have the capacity to meet the needs of even the largest projects. We have rich engineering resources, strong manufacturing capabilities, attentive customer service team, project management staff and financial strength, to ensure uncompromising quality and the success of your project. 
 
We have the ability to make 30,000MT of steel poles annually. We own two 2,400T and 600T large-scale hydraulic bending machines, each of which is able to produce large-scale components and pole structures. Besides, our company has other advanced equipment, such as CNC flame cutting machines, automatic slitting-welding machines, plate-flatted machines, clippers, automatic-closed up machines, automatic submerged arc welding machines, automatic levelers, automatic spayed pipelining and fine machining auxiliary machines.
 
Adhering to ISO 9001, ISO 14001 and OHSAS 18001 Regulations
In addition, we have set up the everlasting policy and target of quality control, which have been implemented strictly by all employees. We passed and comply with the three-system of ISO 9001, ISO 14001, OHSAS 18001 and set relevant regulations from raw material sourcing to design, production, daily management and after-sales service. At JSHG, quality is not a simple word, it is our commitment. We are dedicated to meeting and exceeding all your requirements, and providing the highest quality, cost-effective solution to meet both your budget and schedule.

 
Comprehensive and Famouse Clinets
With the efforts of all staff as well as external support and cooperation, our products are sold well in China and overseas markets. Our markets cover Philippines, Russia, Australia, New Zealand, England, Malaysia, Bangladesh, Pakistan, Ghana, Liberia, Angola, Nigeria, Congo and so on. Moreover, we are partnered with many famous companies, such as SGCC, NGCP, BPDB, ESKOM, China Unicom, China Mobile, TEBA, ZTE, CU Lighting(UK), COSLEE Australia,  Abacus Lighting, etc.
 

Receiving Our Excellent, Quick Response to Project Modifications
When you place an order with us, we design and fabricate tubular steel structures with your needs in mind. Built with a commitment to customer service, we understand that your project is important, and that timely delivery is essential. We also know that there are changes needed to be made during a project. Our team enables us to respond quickly to project modifications while maintaining your project schedule.