Substation/railway Steel Structure

タイトルまたは説明

Substation and switchyard structuresare used to support the above grade components and electrical equipment such as cable bus, rigid bus, and strain bus conductors; switches; surge arresters; insulators;and other equipment. Electric substation structures have to be designed as per the applicable steel design code and using the analysis data obtained from design loadings. The design loads may most probably include dead, weight of conductors and electrical components, wind, snow/ice, and seismic loads.

We are the industry’s most complete in-house resource for transmission structures and related services. With key resources situated at strategic locations in the China, we are ready to provide the substation structuresyou require. Our in-house design, detailing, prototyping, testing, manufacturing and supply capabilities give us unmatched ability to provide your Optimized Transmission Structure Solution.

Based on your requirements, we can design and manufacture complete substation structures or specified sub-assemblies:

• Terminal Structures 
• Multiple Dead End Towers
• Transformer Supports
• Disconnect Switch Supports
• CCVT Supports
• Circuit Switch Supports
• Insulator Pedestals
• Arrestor Stands

Substantial experience and knowledge regarding the use of substation structuresare essential to successful design and manufacture. Fabrication of substation structureelements often utilizes complex full or partial penetration welding,processes we have successfully performed repeatedly through the years. We specialize in structures requiring pre-qualified welding. From in-service deflection limits to special grounding requirements, we also understand the critical needs of transmission line termination structures,designing and manufacturing to your unique specifications

In-House Design Capability and Experience

State-of-the-art design technology systems coupled with the most experienced in-house staff of engineers in the China mainland means that your design work will be done right, on time and with an eye toward quality, reliability and constructability.Our engineers understand today’s construction methods and design accordingly. They have the tools, training and experience to generate designs that consider the full scope and complexity of your project requirements

We utilize the latest versions of PLS-CADD, PLS-POLE,TOWER, bocad and AutoCAD. Our extensive database archives successful designs of all types going back more than *0 years.For new substation structuredesigns, we use the concepts of ASCE’s Substation StructureDesign Guide (MOP **3) as well asANSI’s Recommended Practices of Seismic Design of Substations.