원자력발전소 설비 시장 규모, 점유율, 동향 분석 보고서 : 캐리어별, 원자로별, 지역별, 부문별 예측(2026-2033년)

Nuclear Power Plant Equipment Market Summary

The global nuclear power plant equipment market size was estimated at USD 22.25 billion in 2025 and is projected to reach USD 28.82 billion by 2033, growing at a CAGR of 3.3% from 2026 to 2033. Market growth is primarily driven by the revival of nuclear energy programs, rising demand for low-carbon baseload power, and increasing investments in new nuclear power plants, as well as refurbishment and life-extension of existing facilities.

Governments and utilities are increasingly prioritizing atomic power to meet energy security and decarbonization targets, particularly amid growing electricity demand and volatility in fossil fuel markets. In addition, concerns related to grid stability, energy reliability, and intermittency of renewable energy sources are accelerating investments in nuclear power infrastructure, thereby driving demand for critical plant equipment such as reactor vessels, steam generators, turbines, control systems, pumps, valves, and heat exchangers. Technological advancements in advanced reactor designs, digital instrumentation and control (I&C) systems, improved safety components, and automation technologies are further enhancing the efficiency, safety, and performance of nuclear power plant equipment.

The market is also gaining momentum due to supportive government policies, nuclear capacity expansion plans, and public-private investments across major economies. Increasing focus on plant safety upgrades, operational efficiency, life-cycle cost optimization, cybersecurity for nuclear facilities, and compliance with stringent regulatory standards, along with growing deployment of small modular reactors (SMRs), is expected to sustain steady market expansion over the forecast period.

Global Nuclear Power Plant Equipment Market Report Segmentation

This report forecasts revenue growth at global, regional, and country levels and provides an analysis of the latest industry trends in each of the sub-segments from 2021 to 2033. For this study, Grand View Research has segmented the global nuclear power plant equipment market report based on carrier, reactor, and region.

• Carrier Outlook (Revenue, USD Million, 2021-2033)
• Island Equipment
• Auxiliary Equipment
• Reactor Outlook (Revenue, USD Million, 2021-2033)
• Pressurized Water Reactor
• Pressurized Heavy Water Reactor
• Boiling Water Reactor
• High-temperature Gas Cooled Reactor
• Others
• Regional Outlook (Revenue, USD Million, 2021-2033)
• North America
  • U.S.
  • Canada
  • Mexico
• Europe
  • Germany
  • UK
  • France
• Asia Pacific
  • China
  • India
  • Japan
  • South Korea
• Latin America
  • Brazil
• Middle East & Africa
  • Saudi Arabia
  • UAE

Table of Contents

Chapter 1. Methodology and Scope

• 1.1. Market Segmentation & Scope
• 1.2. Market Definition
• 1.3. Information Procurement
  • 1.3.1. Information Analysis
  • 1.3.2. Market Formulation & Data Visualization
  • 1.3.3. Data Validation & Publishing
• 1.4. Research Scope and Assumptions
  • 1.4.1. List of Data Sources

Chapter 2. Executive Summary

• 2.1. Market Snapshot
• 2.2. Segmental Outlook
• 2.3. Competitive Outlook

Chapter 3. Market Variables, Trends, and Scope

• 3.1. Market Lineage Outlook
• 3.2. Penetration & Growth Prospect Mapping
• 3.3. Value Chain Analysis
• 3.4. Regulatory Framework
  • 3.4.1. Standards & Compliance
  • 3.4.2. Regulatory Impact Analysis
• 3.5. Market Dynamics
  • 3.5.1. Market Driver Analysis
  • 3.5.2. Market Restraint Analysis
  • 3.5.3. Market Opportunities
  • 3.5.4. Market Challenges
• 3.6. Porter's Five Forces Analysis
  • 3.6.1. Bargaining Power of Suppliers
  • 3.6.2. Bargaining Power of Buyers
  • 3.6.3. Threat of Substitution
  • 3.6.4. Threat of New Entrants
  • 3.6.5. Competitive Rivalry
• 3.7. PESTLE Analysis
  • 3.7.1. Political
  • 3.7.2. Economic
  • 3.7.3. Social Landscape
  • 3.7.4. Technology
  • 3.7.5. Environmental
  • 3.7.6. Legal

Chapter 4. Nuclear Power Plant Equipment Market: Carrier Estimates & Trend Analysis

• 4.1. Nuclear Power Plant Equipment Market: Carrier Movement Analysis, 2025 & 2033
• 4.2. Island Equipment
  • 4.2.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
• 4.3. Auxiliary Equipment
  • 4.3.1. Market estimates and forecasts, 2021 - 2033 (USD Million)

Chapter 5. Nuclear Power Plant Equipment Market: Reactor Estimates & Trend Analysis

• 5.1. Nuclear Power Plant Equipment Market: Reactor Movement Analysis, 2025 & 2033
• 5.2. Pressurized Water Reactor
  • 5.2.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
• 5.3. Pressurized Heavy Water Reactor
  • 5.3.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
• 5.4. Boiling Water Reactor
  • 5.4.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
• 5.5. High-temperature Gas Cooled Reactor
  • 5.5.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
• 5.6. Others
  • 5.6.1. Market estimates and forecasts, 2021 - 2033 (USD Million)

Chapter 6. Nuclear Power Plant Equipment Market: Regional Estimates & Trend Analysis

• 6.1. Regional Analysis, 2025 & 2033
• 6.2. North America
  • 6.2.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
  • 6.2.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
  • 6.2.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.2.4. U.S.
    • 6.2.4.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.2.4.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.2.4.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.2.5. Canada
    • 6.2.5.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.2.5.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.2.5.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.2.6. Mexico
    • 6.2.6.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.2.6.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.2.6.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
• 6.3. Europe
  • 6.3.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
  • 6.3.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
  • 6.3.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.3.4. Germany
    • 6.3.4.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.3.4.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.3.4.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.3.5. UK
    • 6.3.5.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.3.5.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.3.5.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.3.6. France
    • 6.3.6.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.3.6.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.3.6.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
• 6.4. Asia Pacific
  • 6.4.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
  • 6.4.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
  • 6.4.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.4.4. China
    • 6.4.4.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.4.4.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.4.4.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.4.5. India
    • 6.4.5.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.4.5.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.4.5.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.4.6. Japan
    • 6.4.6.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.4.6.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.4.6.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.4.7. South Korea
    • 6.4.7.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.4.7.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.4.7.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
• 6.5. Latin America
  • 6.5.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
  • 6.5.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
  • 6.5.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.5.4. Brazil
    • 6.5.4.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.5.4.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.5.4.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
• 6.6. Middle East & Africa
  • 6.6.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
  • 6.6.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
  • 6.6.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.6.4. Saudi Arabia
    • 6.6.4.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.6.4.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.6.4.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)
  • 6.6.5. UAE
    • 6.6.5.1. Market estimates and forecasts, 2021 - 2033 (USD Million)
    • 6.6.5.2. Market estimates and forecasts, by carrier, 2021 - 2033 (USD Million)
    • 6.6.5.3. Market estimates and forecasts, by reactor, 2021 - 2033 (USD Million)

Chapter 7. Competitive Landscape

• 7.1. Recent Developments By Key Market Participants
• 7.2. Company Categorization
• 7.3. List of Key Product Suppliers & Channel Partners
• 7.4. Company Market Share & Positioning Analysis, 2025
• 7.5. Heat Map Analysis
• 7.6. Vendor Landscape
  • 7.6.1. List of Raw Product Suppliers
  • 7.6.2. List of Distributors/Traders
  • 7.6.3. List of Other Prominent Manufacturers
• 7.7. List of Prospective End Users
• 7.8. Strategy Mapping
• 7.9. Company Profiles/Listing
  • 7.9.1. ALSTOM SA
    • 7.9.1.1. Company Overview
    • 7.9.1.2. Financial Performance
    • 7.9.1.3. Product Benchmarking
  • 7.9.2. AVEVA
    • 7.9.2.1. Company Overview
    • 7.9.2.2. Financial Performance
    • 7.9.2.3. Product Benchmarking
  • 7.9.3. BWX Technologies, Inc.
    • 7.9.3.1. Company Overview
    • 7.9.3.2. Financial Performance
    • 7.9.3.3. Product Benchmarking
  • 7.9.4. Dongfang Electric Co., Ltd.
    • 7.9.4.1. Company Overview
    • 7.9.4.2. Financial Performance
    • 7.9.4.3. Product Benchmarking
  • 7.9.5. DOOSAN CORPORATION
    • 7.9.5.1. Company Overview
    • 7.9.5.2. Financial Performance
    • 7.9.5.3. Product Benchmarking
  • 7.9.6. EDF
    • 7.9.6.1. Company Overview
    • 7.9.6.2. Financial Performance
    • 7.9.6.3. Product Benchmarking
  • 7.9.7. GE Hitachi Nuclear Energy
    • 7.9.7.1. Company Overview
    • 7.9.7.2. Financial Performance
    • 7.9.7.3. Product Benchmarking
  • 7.9.8. NuScale Power, LLC
    • 7.9.8.1. Company Overview
    • 7.9.8.2. Financial Performance
    • 7.9.8.3. Product Benchmarking
  • 7.9.9. Shanghai Electric
    • 7.9.9.1. Company Overview
    • 7.9.9.2. Financial Performance
    • 7.9.9.3. Product Benchmarking
  • 7.9.10. X Energy
    • 7.9.10.1. Company Overview
    • 7.9.10.2. Financial Performance
    • 7.9.10.3. Product Benchmarking