Market Overview

According to IMARC Group's latest research publication, "Pressure Vessel Market Size, Share, Trends and Forecast By Material, Product, End Use, and Region, 2026-2034", the global pressure vessel market size reached USD 26.3 Billion in 2025. Looking forward, IMARC Group estimates the market to reach USD 35.9 Billion by 2034, exhibiting a growth rate (CAGR) of 3.42% during 2026-2034.

This detailed analysis primarily encompasses industry size, business trends, market share, key growth factors, and regional forecasts. The report offers a comprehensive overview and integrates research findings, market assessments, and data from different sources. It also includes pivotal market dynamics like drivers and challenges, while also highlighting growth opportunities, financial insights, technological improvements, emerging trends, and innovations. Besides this, the report provides regional market evaluation, along with a competitive landscape analysis.

How Energy Transition and Industrialization are Reshaping the Future of Pressure Vessel Market

• According to the U.S. Department of Energy's 2025 Infrastructure Funding Progress Update, over $170 billion has been committed through the Bipartisan Infrastructure Law and Inflation Reduction Act to support clean energy and grid resilience.

• Global energy demand rose 2.9%, and if current trends continue, global energy consumption would rise 30% to 740 million terajoules.

• The worldwide petrochemicals market was valued at USD 645.7 billion and is projected to grow to USD 971.2 billion.

• In 2025, 82% of the population in Latin America and the Caribbean lives in urban areas, compared to the global average of 58%.

• Saudi Arabia has the largest upstream oil and gas investment in the area, expected to reach over USD 40 billion, which is almost 15% more than it was in 2015.

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Key Trends in the Pressure Vessel Market

• Rising Energy Demand: The rising global energy demand, particularly in emerging economies, is a significant pressure vessel market trend. For example, global energy demand rose 2.9%, and if current trends continue, global energy consumption would rise 30% to 740 million terajoules. Pressure vessels are essential components in industries, such as oil and gas, chemical, and power generation, which are expanding to meet energy needs. These factors are expected to propel the pressure vessel market growth in the coming years.

• Growing Chemical and Petrochemical Industry: One of the main drivers of the industry's expansion is the growing petrochemicals sector. For example, the worldwide petrochemicals market was valued at USD 645.7 billion, according to IMARC. By 2033, the IMARC Group projects that the market will have grown to USD 971.2 billion. Pressure vessels are crucial in handling corrosive or volatile substances safely at elevated temperatures and pressures, driving significant demand from this industry. These factors further positively influence the pressure vessel market forecast.

• Expansion of the Oil and Gas Sector: One of the main drivers propelling the market's growth is the expansion of the oil and gas industry. The India Brand Equity Foundation, for example, projects that by 2045, India's oil consumption will have doubled to 11 million barrels per day. Also, crude oil imports climbed by 5.7% and 0.9% in January 2024 and April-January 2023-24, respectively, compared to the same period last year. The development of advanced materials for handling harsh conditions in the oil and gas sector significantly boosts the manufacturing of durable pressure vessels. Increased exploration and production activities, particularly in offshore and unconventional resources, also drive the market demand, thereby boosting the pressure vessel market revenue.

• Growing Demand for Energy from Emerging Economies: One major driver in the pressure vessel market is the growing demand for energy, particularly from emerging economies. As countries invest in expanding their power generation capacities especially nuclear, oil & gas, and thermal sectors the need for high-performance pressure vessels rises. These vessels are critical for safely containing gases and liquids under high pressure. Additionally, stricter industrial safety regulations and the global push for cleaner energy sources further accelerate their adoption. This trend is reinforced by advancements in material technology, which enable the production of more efficient and durable pressure vessels, supporting their integration into complex energy systems worldwide.

• Modernization of Aging Energy Infrastructure: A major contributor is the country's commitment to modernizing its aging energy infrastructure. According to the U.S. Department of Energy's 2025 Infrastructure Funding Progress Update, over $170 billion has been committed through the Bipartisan Infrastructure Law and Inflation Reduction Act to support clean energy and grid resilience, including 67 GW of added capacity and 4,375 miles of new transmission lines. This large-scale investment fuels demand for high-performance pressure vessels. Moreover, strict regulations from ASME and OSHA, along with U.S. leadership in material innovations, ensure durable and efficient vessel deployment across industries.

Growth Factors in the Pressure Vessel Market

• Rising Global Energy Demand: The market is experiencing strong growth due to rising global energy demand, driven by rapid industrialization and urbanization. As more countries expand their infrastructure, the need for efficient energy systems increases. A considerable rise in the need for energy around the world on account of rapid urbanization and increasing reliance on smart devices represents one of the key factors strengthening the pressure vessel market growth.

• Growth of Chemical and Petrochemical Industries: The chemical and petrochemical industries are growing, requiring high-performance pressure vessels for safe and reliable operations. These industries rely heavily on pressure vessels for storage, processing, and transportation of volatile and hazardous substances such as gases, acids, and hydrocarbons. The need for safe, corrosion-resistant, and high-performance vessels is critical in handling extreme temperatures and pressures.

• Technological Advancements in Materials and Design: Ongoing technological advancements in materials and design are enhancing vessel durability and efficiency, making them more suitable for modern applications and supporting their wider adoption across various industrial sectors. The development of advanced materials such as composites and high-strength alloys can enhance the performance, durability, and safety of pressure vessels, opening new market opportunities.

• Investments in Power Generation Infrastructure: As countries invest in expanding their power generation capacities especially nuclear, oil & gas, and thermal sectors the need for high-performance pressure vessels rises. These vessels are critical for safely containing gases and liquids under high pressure. Additionally, stricter industrial safety regulations and the global push for cleaner energy sources further accelerate their adoption.

• Growing Usage of Supercritical Power Generation Technology: The growing usage of supercritical power generation technology is creating a favorable market outlook. Additionally, the thriving chemical and petrochemical industry, the increasing requirement for cooling and heating equipment, and extensive investments in exploration and production activities by leading oil and gas companies are anticipated to drive the market.

Leading Companies Operating in the Global Pressure Vessel Industry

• Abbott & Co (Newark) Ltd.

• Alloy Products Corp.

• Babcock & Wilcox Enterprises Inc.

• Bharat Heavy Electricals Limited

• Doosan Heavy Industries & Construction

• GEA Group Aktiengesellschaft

• Halvorsen Company

• IHI Corporation

• Larsen & Toubro Limited

• Mitsubishi Power Ltd.

• Pressure Vessels (India)

• Samuel Son & Co.

Pressure Vessel Market Report Segmentation

Breakup By Material

• Hastelloy

• Titanium

• Nickel and Nickel Alloys

• Tantalum

• Steel

  • Stainless Steel

  • Duplex Steel

  • Carbon Steel

  • Super Duplex Steel

  • Others

• Others

Steel accounts for the majority of shares of 29.7% in the pressure vessel market due to its excellent mechanical properties, including high strength, durability, and resistance to pressure and temperature extremes. It is particularly well-suited for applications in industries such as oil & gas, chemicals, power generation, and petrochemicals, where vessels must withstand harsh operating conditions. Carbon steel and stainless steel are commonly used because they offer a balance between cost-effectiveness and performance. Additionally, steel is highly versatile and easy to fabricate into various shapes and sizes, making it ideal for custom vessel designs. Its widespread availability and recyclability also contribute to its dominance. As safety and regulatory standards tighten, the demand for reliable steel-based pressure vessels continues to grow across global industrial sectors.

Breakup By Product

• Boiler

• Nuclear Reactor

• Separator

• Others

According to the pressure vessel market analysis, the boilers dominate the pressure vessel market with a market share of 59.6% due to their critical role in power generation, industrial processing, and heating applications. They are essential for producing steam used in thermal power plants, which remain a major source of electricity globally, especially in Asia and developing regions. Industries such as food processing, textiles, chemicals, and refineries also rely heavily on industrial boilers for various heat-related operations. The ongoing expansion of manufacturing facilities and rising energy demands further boost boiler installations. Additionally, advancements in boiler technology—such as improved efficiency, lower emissions, and better safety features—have led to their widespread adoption. Government initiatives to modernize aging energy infrastructure and the push for cleaner, more efficient thermal systems also contribute to the sustained dominance of boilers in this market.

Breakup By End Use

• Chemicals and Petrochemicals

• Oil and Gas

• Power Generation

• Others

The chemicals and petrochemicals sector holds the largest share of 38.7% of the pressure vessel market due to its extensive use of high-pressure systems in various production processes. These industries rely heavily on pressure vessels for storage, processing, and transportation of volatile and hazardous substances such as gases, acids, and hydrocarbons. The need for safe, corrosion-resistant, and high-performance vessels is critical in handling extreme temperatures and pressures. Additionally, global demand for plastics, fertilizers, and specialty chemicals continues to rise, especially in emerging economies, driving further investment in petrochemical infrastructure. As refineries and chemical plants expand or modernize, they increasingly adopt advanced pressure vessels to meet stringent safety regulations and improve operational efficiency, reinforcing the sector's dominance in the global market.

Breakup By Region

• Asia Pacific (China, Japan, India, South Korea, Australia, Indonesia, Others)

• North America (United States, Canada)

• Europe (Germany, France, United Kingdom, Italy, Spain, Russia, Others)

• Latin America (Brazil, Mexico, Others)

• Middle East and Africa

Asia Pacific is the leading region in the global pressure vessel with a market share of 36.4% due to rapid industrialization, urbanization, and growing energy demand, particularly in countries like China, India, Japan, and South Korea. These nations are heavily investing in power generation infrastructure, including thermal, nuclear, and renewable energy projects, which require advanced pressure vessels for safe and efficient operation. The expansion of the chemical, petrochemical, and oil & gas industries further boosts regional demand. Additionally, government initiatives supporting manufacturing growth, coupled with favorable policies for foreign direct investment, have led to the establishment of large-scale industrial facilities. The availability of low-cost raw materials and labor also contributes to the dominance of Asia Pacific, making it a global hub for pressure vessel production and usage.

Recent News and Developments in Pressure Vessel Market

• May 2025: The first European-built CO₂ carrier, featuring onboard cooling and pressure vessel systems, was fully assembled at the Royal Niestern Sander shipyard ahead of its scheduled christening. The vessel marked a key milestone for INEOS and Greensand's full-scale CCS project as it entered the final construction phase involving retrofitting, commissioning, and pressure vessel testing.

• February 2025: Shanghai Electric Nuclear Power Group delivered the reactor pressure vessel for unit 1 of the Lianjiang nuclear power plant to the construction site in Guangdong. The pressure vessel marked a key transition from manufacturing to installation for the CAP1000 reactor project led by State Power Investment Corp.

• January 2025: AZL Aachen GmbH and 25 industry partners completed a 12-month R&D project on hydrogen pressure vessels, delivering a final report detailing design trends, production insights, and CAD-CAE results. The study highlighted thermoset and thermoplastic pressure vessel innovations, showcasing fiber-reinforced solutions for hydrogen storage and transport across mobile and stationary applications.

• January 2025: DEEP Manufacturing Limited secured DNV approval in principle for using Wire Arc DED Additive Manufacturing in producing steel pressure vessels for human occupancy. The pressure vessel innovation followed extensive R&D and was launched to enhance production speed and supply chain growth.

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