The global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) market size was valued at US$ 277 million in 2024 and is forecast to a readjusted size of USD 869 million by 2031 with a CAGR of 17.9% during review period.
Gas-Insulated Metal-Enclosed Transmission Lines (GIL) is a high-voltage, high-current power transmission equipment with gas insulation and coaxial arrangement of the outer casing and the conductor. Compared with traditional overhead lines or transmission cables, it has the advantages of not being affected by environmental factors such as harsh climate and special terrain, effectively utilizing space resources, reducing electromagnetic influence, increasing current carrying capacity, low failure rate, and convenient maintenance. Gas-Insulated Metal-Enclosed Transmission Lines (GIL) is the development trend of the current transmission system.
The Gas Insulated Transmission Lines (GIL) market is driven by several factors that contribute to its growth and adoption. Some of the key market drivers include:
High transmission capacity: SF6 Gas Insulated Transmission Lines offer high transmission capacity compared to conventional overhead transmission lines. The use of SF6 gas as an insulating medium allows for compact designs, reducing the footprint and right-of-way requirements. This makes GIL an attractive option for areas with limited space or environmental restrictions.
Improved system reliability: GIL systems provide excellent insulation properties, minimizing the risk of electrical faults and power interruptions. The use of SF6 gas as an insulating medium offers high dielectric strength and exceptional thermal stability, ensuring reli able and continuous power transmission.
Enhanced safety: SF6 Gas Insulated Transmission Lines offer enhanced safety features compared to conventional overhead lines. The enclosed design of GIL systems prevents exposure to live conductors, reducing the risk of electrical accidents. Additionally, SF6 gas is non-toxic, non-flammable, And chemically stable, making it a safe choice for insulation.
Environmental benefits: SF6 Gas Insulated Transmission Lines have lower environmental impact compared to overhead lines. SF6 gas has a high global warming potential (GWP), but GIL systems use a closed-loop design, minimizing the release of SF6 gas into the atmosphere. Sealed design also helps to mitigate the risk of leakage and reduces environmental contamination.
Increasing focus on grid infrastructure upgrade: The aging grid infrastructure in many regions requires upgrades to improve efficiency and reliability. SF6 Gas Insulated Transmission Lines provide a viable solution for grid modernization projects, offering higher transmission capacity and improved system performance compared to conventional lines.
Growing renewable energy installations: The increasing integration of renewable energy sources, such as wind and solar power, requires efficient transmission solutions. SF6 Gas Insulated Transmission Lines offer low power losses and high transmission efficiency, making them sui table for connecting remote renewable energy generation sites to the grid.
Government regulations and incentives: Government regulations and incentives aimed at reducing greenhouse gas emissions and improving grid infrastructure contribute to the growth of the SF6 Gas Insulated Transmission Lines market. Policies promoting the adoption of environmentally friendly transmit sion solutions drive the demand for GIL systems.
Overall, the SF6 Gas Insulated Transmission Lines market is driven by the need for high transmission capacity, improved system reliability, enhanced safety, environmental benefits, grid infrastructure upgrades, renewable energy integration, and government regulations. These f actors are expected to continue driving the growth of the GIL market.
This report is a detailed and comprehensive analysis for global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) market size and forecasts, in consumption value ($ Million), sales quantity (Km), and average selling prices (US$/m), 2020-2031
Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Km), and average selling prices (US$/m), 2020-2031
Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (Km), and average selling prices (US$/m), 2020-2031
Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) market shares of main players, shipments in revenue ($ Million), sales quantity (Km), and ASP (US$/m), 2020-2025
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Gas-Insulated Metal-Enclosed Transmission Lines (GIL)
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include AZZ, Siemens, GE, Hitachi, Jiangsu Ankura Smart Transmission Engineering Technology, Henan Pinggao Electric, Xian XD Switchgear Electric, Nari Technology, Shandong Electrical Engineering&Equipment, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
麻豆原创 Segmentation
Gas-Insulated Metal-Enclosed Transmission Lines (GIL) market is split by Type and by Application. For the period 2020-2031, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
麻豆原创 segment by Type
200kV Below
201-500kV
501-800kV
801-1100kV
1101kV Above
麻豆原创 segment by Application
Intercity Connection
Power Plants
Urban Areas
Others
Major players covered
AZZ
Siemens
GE
Hitachi
Jiangsu Ankura Smart Transmission Engineering Technology
Henan Pinggao Electric
Xian XD Switchgear Electric
Nari Technology
Shandong Electrical Engineering&Equipment
麻豆原创 segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Gas-Insulated Metal-Enclosed Transmission Lines (GIL) product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Gas-Insulated Metal-Enclosed Transmission Lines (GIL), with price, sales quantity, revenue, and global market share of Gas-Insulated Metal-Enclosed Transmission Lines (GIL) from 2020 to 2025.
Chapter 3, the Gas-Insulated Metal-Enclosed Transmission Lines (GIL) competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Gas-Insulated Metal-Enclosed Transmission Lines (GIL) breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2020 to 2031.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2020 to 2031.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2020 to 2025.and Gas-Insulated Metal-Enclosed Transmission Lines (GIL) market forecast, by regions, by Type, and by Application, with sales and revenue, from 2026 to 2031.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Gas-Insulated Metal-Enclosed Transmission Lines (GIL).
Chapter 14 and 15, to describe Gas-Insulated Metal-Enclosed Transmission Lines (GIL) sales channel, distributors, customers, research findings and conclusion.
Please Note - This is an on demand report and will be delivered in 2 business days (48 Hours) post payment.
1 麻豆原创 Overview
1.1 Product Overview and Scope
1.2 麻豆原创 Estimation Caveats and Base Year
1.3 麻豆原创 Analysis by Type
1.3.1 Overview: Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value by Type: 2020 Versus 2024 Versus 2031
1.3.2 200kV Below
1.3.3 201-500kV
1.3.4 501-800kV
1.3.5 801-1100kV
1.3.6 1101kV Above
1.4 麻豆原创 Analysis by Application
1.4.1 Overview: Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value by Application: 2020 Versus 2024 Versus 2031
1.4.2 Intercity Connection
1.4.3 Power Plants
1.4.4 Urban Areas
1.4.5 Others
1.5 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创 Size & Forecast
1.5.1 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value (2020 & 2024 & 2031)
1.5.2 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity (2020-2031)
1.5.3 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Average Price (2020-2031)
2 Manufacturers Profiles
2.1 AZZ
2.1.1 AZZ Details
2.1.2 AZZ Major Business
2.1.3 AZZ Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Product and Services
2.1.4 AZZ Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity, Average Price, Revenue, Gross Margin and 麻豆原创 Share (2020-2025)
2.1.5 AZZ Recent Developments/Updates
2.2 Siemens
2.2.1 Siemens Details
2.2.2 Siemens Major Business
2.2.3 Siemens Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Product and Services
2.2.4 Siemens Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity, Average Price, Revenue, Gross Margin and 麻豆原创 Share (2020-2025)
2.2.5 Siemens Recent Developments/Updates
2.3 GE
2.3.1 GE Details
2.3.2 GE Major Business
2.3.3 GE Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Product and Services
2.3.4 GE Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity, Average Price, Revenue, Gross Margin and 麻豆原创 Share (2020-2025)
2.3.5 GE Recent Developments/Updates
2.4 Hitachi
2.4.1 Hitachi Details
2.4.2 Hitachi Major Business
2.4.3 Hitachi Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Product and Services
2.4.4 Hitachi Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity, Average Price, Revenue, Gross Margin and 麻豆原创 Share (2020-2025)
2.4.5 Hitachi Recent Developments/Updates
2.5 Jiangsu Ankura Smart Transmission Engineering Technology
2.5.1 Jiangsu Ankura Smart Transmission Engineering Technology Details
2.5.2 Jiangsu Ankura Smart Transmission Engineering Technology Major Business
2.5.3 Jiangsu Ankura Smart Transmission Engineering Technology Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Product and Services
2.5.4 Jiangsu Ankura Smart Transmission Engineering Technology Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity, Average Price, Revenue, Gross Margin and 麻豆原创 Share (2020-2025)
2.5.5 Jiangsu Ankura Smart Transmission Engineering Technology Recent Developments/Updates
2.6 Henan Pinggao Electric
2.6.1 Henan Pinggao Electric Details
2.6.2 Henan Pinggao Electric Major Business
2.6.3 Henan Pinggao Electric Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Product and Services
2.6.4 Henan Pinggao Electric Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity, Average Price, Revenue, Gross Margin and 麻豆原创 Share (2020-2025)
2.6.5 Henan Pinggao Electric Recent Developments/Updates
2.7 Xian XD Switchgear Electric
2.7.1 Xian XD Switchgear Electric Details
2.7.2 Xian XD Switchgear Electric Major Business
2.7.3 Xian XD Switchgear Electric Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Product and Services
2.7.4 Xian XD Switchgear Electric Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity, Average Price, Revenue, Gross Margin and 麻豆原创 Share (2020-2025)
2.7.5 Xian XD Switchgear Electric Recent Developments/Updates
2.8 Nari Technology
2.8.1 Nari Technology Details
2.8.2 Nari Technology Major Business
2.8.3 Nari Technology Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Product and Services
2.8.4 Nari Technology Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity, Average Price, Revenue, Gross Margin and 麻豆原创 Share (2020-2025)
2.8.5 Nari Technology Recent Developments/Updates
2.9 Shandong Electrical Engineering&Equipment
2.9.1 Shandong Electrical Engineering&Equipment Details
2.9.2 Shandong Electrical Engineering&Equipment Major Business
2.9.3 Shandong Electrical Engineering&Equipment Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Product and Services
2.9.4 Shandong Electrical Engineering&Equipment Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity, Average Price, Revenue, Gross Margin and 麻豆原创 Share (2020-2025)
2.9.5 Shandong Electrical Engineering&Equipment Recent Developments/Updates
3 Competitive Environment: Gas-Insulated Metal-Enclosed Transmission Lines (GIL) by Manufacturer
3.1 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Manufacturer (2020-2025)
3.2 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Revenue by Manufacturer (2020-2025)
3.3 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Average Price by Manufacturer (2020-2025)
3.4 麻豆原创 Share Analysis (2024)
3.4.1 Producer Shipments of Gas-Insulated Metal-Enclosed Transmission Lines (GIL) by Manufacturer Revenue ($MM) and 麻豆原创 Share (%): 2024
3.4.2 Top 3 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Manufacturer 麻豆原创 Share in 2024
3.4.3 Top 6 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Manufacturer 麻豆原创 Share in 2024
3.5 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创: Overall Company Footprint Analysis
3.5.1 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创: Region Footprint
3.5.2 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创: Company Product Type Footprint
3.5.3 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创: Company Product Application Footprint
3.6 New 麻豆原创 Entrants and Barriers to 麻豆原创 Entry
3.7 Mergers, Acquisition, Agreements, and Collaborations
4 Consumption Analysis by Region
4.1 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创 Size by Region
4.1.1 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Region (2020-2031)
4.1.2 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value by Region (2020-2031)
4.1.3 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Average Price by Region (2020-2031)
4.2 North America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value (2020-2031)
4.3 Europe Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value (2020-2031)
4.4 Asia-Pacific Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value (2020-2031)
4.5 South America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value (2020-2031)
4.6 Middle East & Africa Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value (2020-2031)
5 麻豆原创 Segment by Type
5.1 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Type (2020-2031)
5.2 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value by Type (2020-2031)
5.3 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Average Price by Type (2020-2031)
6 麻豆原创 Segment by Application
6.1 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Application (2020-2031)
6.2 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value by Application (2020-2031)
6.3 Global Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Average Price by Application (2020-2031)
7 North America
7.1 North America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Type (2020-2031)
7.2 North America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Application (2020-2031)
7.3 North America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创 Size by Country
7.3.1 North America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Country (2020-2031)
7.3.2 North America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value by Country (2020-2031)
7.3.3 United States 麻豆原创 Size and Forecast (2020-2031)
7.3.4 Canada 麻豆原创 Size and Forecast (2020-2031)
7.3.5 Mexico 麻豆原创 Size and Forecast (2020-2031)
8 Europe
8.1 Europe Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Type (2020-2031)
8.2 Europe Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Application (2020-2031)
8.3 Europe Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创 Size by Country
8.3.1 Europe Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Country (2020-2031)
8.3.2 Europe Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value by Country (2020-2031)
8.3.3 Germany 麻豆原创 Size and Forecast (2020-2031)
8.3.4 France 麻豆原创 Size and Forecast (2020-2031)
8.3.5 United Kingdom 麻豆原创 Size and Forecast (2020-2031)
8.3.6 Russia 麻豆原创 Size and Forecast (2020-2031)
8.3.7 Italy 麻豆原创 Size and Forecast (2020-2031)
9 Asia-Pacific
9.1 Asia-Pacific Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Type (2020-2031)
9.2 Asia-Pacific Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Application (2020-2031)
9.3 Asia-Pacific Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创 Size by Region
9.3.1 Asia-Pacific Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Region (2020-2031)
9.3.2 Asia-Pacific Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value by Region (2020-2031)
9.3.3 China 麻豆原创 Size and Forecast (2020-2031)
9.3.4 Japan 麻豆原创 Size and Forecast (2020-2031)
9.3.5 South Korea 麻豆原创 Size and Forecast (2020-2031)
9.3.6 India 麻豆原创 Size and Forecast (2020-2031)
9.3.7 Southeast Asia 麻豆原创 Size and Forecast (2020-2031)
9.3.8 Australia 麻豆原创 Size and Forecast (2020-2031)
10 South America
10.1 South America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Type (2020-2031)
10.2 South America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Application (2020-2031)
10.3 South America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创 Size by Country
10.3.1 South America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Country (2020-2031)
10.3.2 South America Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value by Country (2020-2031)
10.3.3 Brazil 麻豆原创 Size and Forecast (2020-2031)
10.3.4 Argentina 麻豆原创 Size and Forecast (2020-2031)
11 Middle East & Africa
11.1 Middle East & Africa Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Type (2020-2031)
11.2 Middle East & Africa Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Application (2020-2031)
11.3 Middle East & Africa Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创 Size by Country
11.3.1 Middle East & Africa Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Sales Quantity by Country (2020-2031)
11.3.2 Middle East & Africa Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Consumption Value by Country (2020-2031)
11.3.3 Turkey 麻豆原创 Size and Forecast (2020-2031)
11.3.4 Egypt 麻豆原创 Size and Forecast (2020-2031)
11.3.5 Saudi Arabia 麻豆原创 Size and Forecast (2020-2031)
11.3.6 South Africa 麻豆原创 Size and Forecast (2020-2031)
12 麻豆原创 Dynamics
12.1 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创 Drivers
12.2 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) 麻豆原创 Restraints
12.3 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Trends Analysis
12.4 Porters Five Forces Analysis
12.4.1 Threat of New Entrants
12.4.2 Bargaining Power of Suppliers
12.4.3 Bargaining Power of Buyers
12.4.4 Threat of Substitutes
12.4.5 Competitive Rivalry
13 Raw Material and Industry Chain
13.1 Raw Material of Gas-Insulated Metal-Enclosed Transmission Lines (GIL) and Key Manufacturers
13.2 Manufacturing Costs Percentage of Gas-Insulated Metal-Enclosed Transmission Lines (GIL)
13.3 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Production Process
13.4 Industry Value Chain Analysis
14 Shipments by Distribution Channel
14.1 Sales Channel
14.1.1 Direct to End-User
14.1.2 Distributors
14.2 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Typical Distributors
14.3 Gas-Insulated Metal-Enclosed Transmission Lines (GIL) Typical Customers
15 Research Findings and Conclusion
16 Appendix
16.1 Methodology
16.2 Research Process and Data Source
16.3 Disclaimer
AZZ
Siemens
GE
Hitachi
Jiangsu Ankura Smart Transmission Engineering Technology
Henan Pinggao Electric
Xian XD Switchgear Electric
Nari Technology
Shandong Electrical Engineering&Equipment
听
听
*If Applicable.
