Large Diameter Pipe Market

Key data points: Market size in 2027 = $92.3 million and 2035 = $131.4 billion, growth forecast = 4.0% annually for the next 8 years. Scroll below to get more insights. This market report covers trends, opportunities and forecasts in large diameter pipe market to 2035 by material (metal pipes, plastic pipes, concrete pipes, and others), application (potable water pipes, wastewater pipes, oil & gas pipes, industrial pipes, and others), and region (North America, Europe, Asia Pacific, and the Rest of the World) Large Diameter Pipe Market The future of the global large diameter pipe market looks promising with opportunities in the potable water pipe, wastewater pipe, oil & gas pipe, and industrial pipe markets. The global large diameter pipe market is expected to reach an estimated $131.4 billion by 2035 from $92.3 million in 2027 with a CAGR of 4.0% from 2027 to 2035. The major drivers for this market are the growing adoption of durable and high-capacity piping solutions, the increasing industrialization driving demand for fluid transport systems, and the rising investments in wastewater management systems. • Lucintel forecasts that, within the material category, metal pipes is expected to witness the highest growth over the forecast period due to the high strength supporting demanding industrial pipeline applications. • Within the application category, oil & gas pipes is expected to witness the highest growth over the forecast period due to the increasing investments in oil and gas pipeline infrastructure. • In terms of regions, APAC will remain the largest region over the forecast period due to the expanding energy infrastructure driving pipeline material demand. Gain valuable insights for your business decisions with our comprehensive 150+ page report. Sample figures with some insights are shown below. Emerging Trends in Large Diameter Pipe Market The large diameter pipe market will shift from high-volume sales to design-build construction of better, lower-carbon pipelines by the years 2025 to 2027. Water shortages, changes in the use of the natural gas transportation network, and the location of new power generating facilities will alter pipeline specifications. Lucintel expects there will also be changes in the pipeline coatings industry with more production and coatings capacity located in multiple regions. • Sustainability: Beginning in 2025, the procurement of larger carbon-reduction goals by the EU will incentivize the purchase of pipelines manufactured using lower-carbon steel and with longer-lasting coatings. Purchasing of pipeline systems using lower-carbon steel will increase over the next several years. • Digital Manufacturing: Pipelines will be manufactured using higher levels of automation and digital processes. The specifications for large diameter pipelines will require traceability from the raw material to the time it is placed in service. • Energy Transition: The pipeline infrastructure needed for the transportation of hydrogen and other gases will be made from pipelines that are manufactured using higher levels of automation. Lower carbon emissions will be the focus of competition among pipeline suppliers. • Regional Supply: Diversifying supply will also be the focus of large diameter pipe producers. Locating supplier mills nearer to pipeline construction and network adaptation will be of greater focus by 2025. • Smart Materials and Coatings: Fusion-bonded epoxies and Smart linings with sensor technologies are replacing older energy and water infrastructure due to corrosion control, rather than being replaced by new infrastructure. Buried energy and water infrastructure is designed to last 50 years or more. It is expected that the use of advanced materials will change the economics of infrastructure, particularly concerning its first service and replacement. Smart materials will impact the design, construction, and operation of energy and water infrastructure by 2030. The advanced materials market is expected to grow significantly in the coming years, and there will be a focus on materials science and engineering. Advanced materials will change the construction of energy and water infrastructure by 2030. The construction of new energy and water infrastructure will depend on the uncertainty and confidence in the technologies used to evaluate the impacts of constructing the infrastructure on climate change. Recent Developments in the Large Diameter Pipe Market Large diameter pipe is expected to see increased demand from projects in various industries from gas and hydrogen to water and offshore projects from 2025 to 2027. Specific projects have already triggered larger orders and more stringent specifications. Replacement projects and the need for new infrastructure will increase the demand for large diameter pipe, and while reducing costs and ease of permitting will further increase the demand, Lucintel believes these will remain the more significant barriers to the expansion of large diameter pipelines. • Hydrogen Projects: The Federal Network Agency of Germany awarded the permits to construct 9,040 kilometers of hydrogen pipelines in October 2024. Awards and permits for projects like this will increase the demand for large diameter pipelines and require pipe manufacturers to develop materials that are licensed for hydrogen service. • Carbon Capture Projects: In February 2025, EnLink and ExxonMobil announced an agreement to construct and operate carbon capture pipelines to transport carbon from the Houston area to other locations. Projects like these create new markets and increase the demand for large diameter pipelines. • Manufacturing: The new 350,000 ton capacity pipelines in Anjar, India will increase the capacity of Welspun and other manufacturers to supply large diameter pipelines. Improved manufacturing capabilities, coupled with permitting and other regulatory reforms, will make Indian and other Middle Eastern and North American pipelines more competitive in international markets. • Water Projects: Desalination and other water infrastructure projects in Saudi Arabia will increase the demand for large diameter pipelines to transport water and reduce the kingdom’s reliance on oil and gas. Similar projects in other regions will also benefit pipelines and reduce reliance on oil and gas projects. • Partnerships for Low-carbon Steel: In February 2025, Tenaris and ThyssenKrupp Steel signed a memorandum of understanding to study the supply of low-carbon steel. As more of tenaris’ customers adopt low-carbon procure-to-pay processes and supply chain emission traceability, Tenaris will focus more on selling pipe based on embedded emissions rather than price. Demand for large diameter pipelines has traditionally been for natural gas pipelines. Other uses for large diameter pipelines have become more relevant as new projects have focused on carbon capture and storage, hydrogen transportation, and large scale water desalination. Traditionally, projects such as these have offered a lower margin on EBIT than pipelines used in fossil fuel extraction. This may change as Tenaris’ customers apply stricter carbon policies on the pipelines they procure. Are Tenaris’ competitors focused on high margin fossil fuel pipeline projects? This may not be sustainable. Strategic Growth Opportunities in the Large Diameter Pipe Market Starting in 2024, large diameter pipelines are expected to undergo a major expansion. The pipeline industry is aiming to provide more secure sources of energy while reducing their carbon footprint. Throughout this process, pipeline industry prices are expected to be competitive. During this process, Lucintel expects the most successful pipeline companies will be the ones able to be the first to the market with the best products. • Pipeline Reuse and Desalination: Stress on water resources has increased the need for centralized water distribution pipelines. In 2025, the Singaporean water authority reported that their recycled water pipeline (NEWater) accounted for 40% of their total water supply. As more municipalities construct long distance water pipelines, they will also likely require corrosion resistant pipelines to transport water. • Transport of Hydrogen and Carbon Dioxide: As traditional energy sources pursue carbon neutrality, they will construct pipelines to ship hydrogen and carbon dioxide. In 2025, the European Commission announced their support for 31 projects to construct energy infrastructure. These projects will increase the demand for high quality products and services for pipeline construction and employment welding jobs. • Offshore Energy: The transportation and distribution of offshore energy sources has increased, and will continue to increase in the coming years. In 2025, the British Government extended their target for offshore Wind generation to 50 Gigawatts by 2030. • Replacement of Existing Pipelines: Fixed infrastructure has reached the end of its service life. Traditionally, closing a road to replace a pipeline would be necessary. However, advances in trenchless technology has allowed for a complete replacement of a pipeline while minimizing the impact on the surrounding area. In 2025, the EPA announced a funding source to provide grants for water and wastewater pipeline replacements. These funds will stimulate the replacement and rehabilitation of pipelines for many years. • Pipe Products: Customers want pipes with a lower carbon footprint, and request EPDs and declare contents of recycled steel. The EU’s CBAM is set to launch in 2025, and during this timeframe, pipe manufacturers should begin accounting for carbon in their pipe products. During this time, pipe products with lower carbon footprints will be given preferential treatment when tenders for publicly funded infrastructure projects are awarded. Although information on the duration of pipe products in service will be helpful in retrospectively evaluating pipe products, it will not alter the fact that the pipe product with the least volume will be rewarded. Pipe product manufacturers should forge partnerships and invest in companies in engineering, fabrication, and the provision of raw materials. Water reuse projects will create the most opportunity, with hydrogen and offshore projects of lesser magnitude, and trenchless projects of greatest difficulty. Injenco has a core value of margin discipline, and this value should be retains to ensure the lowest possible cost to the end user. Public procurement processes will ensure the lowest cost to the end user for major infrastructure projects, lasting beyond 2030. Humanize and retain original text, headings, format, Large Diameter Pipe Market Drivers and Challenges Innovation, expanding and upgrading infrastructure, and decarbonization efforts are some of the key trends driving the market for large diameter pipes. Capital expenditures (CAPEX) associated with the energy and utilities sectors (including water) are key growth drivers for large diameter pipe markets. Financing, permitting, and off-take agreements for large-scale projects remain the largest sources of market uncertainty. There are multiple, competing, and offsetting trends that will alter large diameter pipe market conditions in the short to medium term, including. The factors responsible for driving this market include: • CAPEX Associated with The Energy Transition and Decarbonization: The growing demand for energy and utilities (including water) creates a long-term outlook for growth in large diameter pipelines. Near and medium-term projects to modernize and replace infrastructure in developed countries and to build new infrastructure in developing countries will stimulate growth in the large diameter pipelines market. Long-term infrastructure investment in the United States will continue through 2026, with potential continued investment beyond 2026 based on the political climate. The impact of infrastructure investments on the large diameter pipelines market will depend on regional construction capacity. • CAPEX Associated with The Energy Sector: Growing demand for renewable energy and other forms of energy (including hydrogen and other gaseous and liquefied energy sources) will require large-scale pipeline infrastructure. Developing and implementing new pipelines for carbon capture and storage will require significant investment. The carbon capture and storage pipeline network will create additional (and more flexible) capacity for transporting other energy and gaseous products. The strategic goal of the European Commission to reduce and capture 50 million tons of CO2 by 2030 will require significant new pipeline capacity. • Water Security and Urbanization: There is increased demand for large diameter water and wastewater pipelines due to a number of reasons including population growth, industrial growth and water system deterioration. Additionally, there is a push to reduce water system losses, and divert water resources to higher value uses. The UN forecasts global urbanization to be 68% by 2050. Thus, the long-term and reliable infrastructure requirements of urban areas will continue to increase. Water security will be a key infrastructure priority for governments in the near-term, especially to address the water needs of rapidly growing urban areas in Asia, the Middle East and Africa. • Advanced Manufacturing: Recent improvements in steel manufacturing have resulted in larger, thinner wall pipelines that are stronger and more consistent. Improvements in manufacturing technologies have made the production of even the most complex and largest pipelines simpler and less wasteful. From 2025, large steel manufacturing facilities located in multiple countries further automated and integrated artificial intelligence in quality control of their production lines. Digital manufacturing, combined with recent improvements in steel, will substantially reduce the lead-times and cost of large, specialty pipelines for the energy and other infrastructure projects, during the next 5-7 years. The challenges facing this market include: • Mineral Raw Materials Are Becoming Increasingly Costly and Supply Routes More Risky: For steel and other mineral raw materials, supply routes are concentrated, which increases price volatility. Raw material prices for steel, as well as scrap prices, affect large diameter pipes. For pipe producers, raw material costs are largely out of their control, which makes prices difficult to forecast. During 2022, international trade tensions impacted steel prices and led to regional price differences. In 2023 and beyond, price differences will likely continue. Uncertain global demand will likely lead to price differences and variations. Raw material price differences for steel and scrap will likely continue for at least the next 5 years. • The Regulation and Environment: Manufacturers need to manage an expanding web of rules concerning, for example, emissions, welding, coatings, chemicals, workplace safety, water, and the integrity of pipelines. These rules increase the cost of doing business, especially for smaller manufacturers. The EU's CBAM is set to take effect in 2026, and manufacturers will have to disclose embedded carbon in imported steel. This means that steel supply chain carbon accounts will quickly become the status quo. The next several years may bring a more differing and strict set of environmental regulations which combine to create a greater barrier to new projects. However, better environmental regulations combined with trade sanctions may create a larger, more competitive market for manufacturers. • Delays in New Projects and Supply Chain Constraints: The steel pipe industry is particularly reliant on large, up-front projects which are frequently politically and financially unstable. Geographic obstruction, changing government priorities, and a lack of steady, long-term financing may all contribute to project delays. The industry may also be supply constrained due to variances in plate and coating steel, and the equipment and expertise to weld and transport it. Shipping disruptions which began in 2020 are expected to continue through 2025. This increases the risk of supplying large and oversized components. Binding, off-cycle, orders and a lack of financing to support working capital may occur and may require the steel pipe manufacturer to re-align its supply and production networks. The outlook for large diameter pipe is positive as multiple factors including the modernization and enhancement of existing infrastructure, water and energy infrastructure and concerned safety and security, and lower carbon energy and resource transport create customer demands. Trends in large diameter pipe production will be affected by shifting requirements for production sustainability. While there will be a focus on improving the quality and performance of large diameter pipe, stiff regulatory requirements, and disruptions in the supply chain and pipetrawl will create challenges. Some companies will be more successful than others and will be able to differentiate themselves by integrating systems and approaches which produce better project outcomes (e.g. the use of lower emitting raw materials) and effectively manage the project lifecycle. Other project success factors will include the use of systems which manage pipe fabrication quality and digital processes. List of Large Diameter Pipe Market Companies Companies in the market compete on the basis of product quality offered. Major players in this market focus on expanding their manufacturing facilities, R&D investments, infrastructural development, and leverage integration opportunities across the value chain. Through these strategies large diameter pipe market companies cater increasing demand, ensure competitive effectiveness, develop innovative products & technologies, reduce production costs, and expand their customer base. Some of the large diameter pipe market companies profiled in this report include- • Tenaris SA • Chelpipe Group • OAO TMK • Vallourec SA • Welspun Corp. Ltd. Large Diameter Pipe Market by Segment The study includes a forecast for the global large diameter pipe market by material, application, and region. Large Diameter Pipe Market by Material [Value ($B) from 2019 to 2035]: • Metal Pipes • Plastic Pipes • Concrete Pipes • Others Large Diameter Pipe Market by Application [Value ($B) from 2019 to 2035]: • Potable Water Pipes • Wastewater Pipes • Oil & Gas Pipes • Industrial Pipes • Others Large Diameter Pipe Market by Region [Value ($B) from 2019 to 2035]: • North America • Europe • Asia Pacific • The Rest of the World Country Wise Outlook for the Large Diameter Pipe Market The analysis considered the effect of the critical trade policy constraints, ongoing infrastructure development and energy security projects, and growing protectionism on the large diameter pipe industry market conditions up to 2027. Lucintel’s recent analysis noted that public investment and the availability of steel in manufacturing countries would primarily drive large diameter pipe industry investment. • United States: The Biden administration instituted a series of energy and transportation sector infrastructure projects and a 25% steel tariff under Section 232 in February 2025. The steel tariff would primarily impact pipe manufacturers and would likely alter raw material sourcing for pipe production. • China: China’s ongoing large-scale energy and infrastructure projects would ensure strong large diameter pipe market conditions and support the Chinese large diameter pipe manufacturers. • Germany: Reduced carbon emission steel production would lower costs and improve steel and pipe manufacturing profitability. It is expected that the first phase of Salzgitter AG’s SALCOS Project would reduce CO2 emissions in German steel production. SALCOS would improve the competitiveness of European pipe manufacturers. • India: Expansion and investment: The commissioning of the second phase of Welspun’s DI pipe manufacturing facility at Anjar (Gujarat) in April 2021 increased their annual capacity to 1 million tonnes (to be achieved by April 2025). The new facility, along with the first phase, will strengthen the supply of pipes for water and irrigation projects and help meet export requirements. • Japan: Mergers and acquisition and technology: In June 2025, Nippon Steel completed its acquisition of U.S. Steel, and Japanese steel mills continued their investments in technologies based on the production of steel through hydrogen reduction. Mixed developments in the steel industry (consolidation and advancements in technology) should help pipe producers improve their supply chains, including the integration of special and premium steel, by 2030. Features of the Global Large Diameter Pipe Market Market Size Estimates: large diameter pipe market size estimation in terms of value ($B). Trend and Forecast Analysis: Market trends (2019 to 2026) and forecast (2027 to 2035) by various segments and regions. Segmentation Analysis: large diameter pipe market size by material, application, and region in terms of value ($B). Regional Analysis: large diameter pipe market breakdown by North America, Europe, Asia Pacific, and Rest of the World. Growth Opportunities: Analysis of growth opportunities in different material, application, and regions for the large diameter pipe market. Strategic Analysis: This includes M&A, new product development, and competitive landscape of the large diameter pipe market. Analysis of competitive intensity of the industry based on Porter’s Five Forces model. If you are looking to expand your business in this or adjacent markets, then contact us. We have done hundreds of strategic consulting projects in market entry, opportunity screening, due diligence, supply chain analysis, M & A, and more. This report answers following 11 key questions: Q.1. What are some of the most promising, high-growth opportunities for the large diameter pipe market by material (metal pipes, plastic pipes, concrete pipes, and others), application (potable water pipes, wastewater pipes, oil & gas pipes, industrial pipes, and others), and region (North America, Europe, Asia Pacific, and the Rest of the World)? Q.2. Which segments will grow at a faster pace and why? Q.3. Which region will grow at a faster pace and why? Q.4. What are the key factors affecting market dynamics? What are the key challenges and business risks in this market? Q.5. What are the business risks and competitive threats in this market? Q.6. What are the emerging trends in this market and the reasons behind them? Q.7. What are some of the changing demands of customers in the market? Q.8. What are the new developments in the market? Which companies are leading these developments? Q.9. Who are the major players in this market? What strategic initiatives are key players pursuing for business growth? Q.10. What are some of the competing products in this market and how big of a threat do they pose for loss of market share by material or product substitution? Q.11. What M&A activity has occurred in the last 5 years and what has its impact been on the industry?