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1634230

全球雙相不銹鋼焊管市場 - 2024 - 2031

Global Duplex Stainless Steel Welded Pipe Market - 2024 - 2031

出版日期: 2025年01月13日 | 出版商:

DataM Intelligence | 英文 169 Pages | 商品交期: 最快1-2個工作天內

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簡介目錄

2023年，全球雙相不鏽鋼焊管市場達到26億美元，預估至2031年將達42億美元，2024-2031年預測期間複合年成長率為6.1%。

由於其卓越的耐用性、高重量比和耐腐蝕性，雙相不銹鋼焊管的全球市場正在迅速轉變。這些特性預計將用於化學加工、海水淡化以及石油和天然氣設施。據世界鋼鐵協會稱，全球不銹鋼產量逐年增加，雙相不銹鋼越來越受歡迎。

全球日益嚴重的水資源短缺刺激了對海水淡化廠的投資，導致雙相不銹鋼焊管的需求激增。根據國際海水淡化與再利用協會報告，2023 年全球海水淡化合約容量每年成長 6%，達到每天 1.094 億立方公尺。雙相不銹鋼焊管因其具有抵抗氯化物引起的應力腐蝕的能力而經常用於此類設施，從而保證了其在鹽環境中的可靠性和使用壽命。

亞太地區市場正在快速成長。亞洲開發銀行(ADB) 估計，到2030 年，亞洲每年需投資約1.7 兆美元用於基礎建設。。印度不銹鋼發展協會報告稱，印度不銹鋼產量平均每年成長 16%，其中雙相鋼在成長中佔了很大一部分。

動力學

適用於多種應用的卓越性能

雙相不銹鋼具有獨特的性能特徵，包括成本效益、耐腐蝕性和高機械強度。然而，DSS與奧氏體和鐵素體不銹鋼的區別在於其奧氏體和鐵素體相對平衡的微觀結構，這增強了其抗點蝕和縫隙腐蝕的能力，並增強了其耐久性。根據研究，DSS 比奧氏體不銹鋼更能抵抗二氧化碳和氯化物。

在化工廠中，DSS 用於建造輸送硫酸等腐蝕性流體的小型和大型管道，以確保製程的安全性和可靠性。美國能源部觀察到，2023 年再生能源專案數量大幅增加，其中 DSS 焊管佔光熱和地熱設施的很大一部分。此外，管道能夠承受高壓和高溫條件，保證了其較長的使用壽命和加工效率。因此，它們是這些應用的可行替代方案。

海上石油和天然氣探勘的成長

海上石油和天然氣探勘的擴張是DSS焊管市場的主要成長動力。美國能源資訊署（EIA）預計，2022年海上石油產量將佔全球原油產量的近30%，由於陸上儲量下降，預計產量將呈現上升趨勢。 DSS 焊接管對於海底管道、立管和出油管至關重要，因為這些管道、立管和出油管暴露在高壓和腐蝕性海水中，因此需要堅固的材料。

國際能源總署預測，2023年全球上游石油和天然氣投資將成長約11%，達到5,280億美元，強調使用DSS管道以達到長期可靠性。同樣，在北海，營運商擴大採用雙相鋼來最佳化生命週期成本並確保營運安全。 DSS 的低熱膨脹和高強度使其成為溫度和壓力波動常見的深水和石油天然氣探勘和應用的理想選擇。

初始成本高且製造複雜性高

雙相不銹鋼焊管的高初始成本和製造挑戰是重大限制。由於其合金成分（包括鉻、鉬和氮），雙相不銹鋼管道通常比標準不銹鋼替代品貴 20-30 倍。此外，焊接過程需要專門的技術來維持雙相結構，這增加了製造複雜性和成本。

新興經濟體的中小企業 (SME) 經常面臨財務困難，限制了 DSS 焊管的採用。國際金融公司 (IFC) 指出，對於尋求投資 DSS 等先進材料的中小企業來說，獲得負擔得起的融資仍然是一個關鍵障礙。此外，發展中地區缺乏 DSS 製造的熟練勞動力加劇了這一挑戰，減緩了市場滲透率。

The global market for duplex stainless steel welded pipe is being rapidly transformed as a result of its exceptional durability, high-weight ratio and corrosion resistance. The properties are anticipated to be used in chemical processing, desalination and oil and gas facilities. According to the World Steel Association, the production of global stainless steel is increasing annually and duplex grades are gaining traction.

The growing water scarcity worldwide has spurred investments in desalination plants, creating a surge in demand for duplex stainless steel welded pipes. Global desalination contracted capacity, as reported by the International Desalination & Reuse Association, increased by 6% annually in 2023 to 109.4 million cubic meters per day. The duplex stainless steel welded pipes are frequently employed in these types of facilities due to their ability to resist chloride-induced stress corrosion, which guarantees their dependability and longevity in salt environments.

The market is experiencing rapid growth in Asia-Pacific. The Asian Development Bank (ADB) estimates that approximately US$ 1.7 trillion will have to be invested annually in infrastructure across Asia through 2030. In industries such as energy, construction and petrochemicals, countries such as China, India and Japan are now employing a greater number of multifunctional DSS welded pipelines. The Indian Stainless Steel Development Association reports that the Indian stainless steel production has grown at an average of 16% per annum, with duplex grades accounting for a significant portion of this growth.

Dynamics

Superior Properties for Diverse Applications

Duplex stainless steel is fueled by its distinctive property profile, which includes cost-effectiveness, corrosion resistance and high mechanical strength. However, DSS is distinguished from both an austenitic and ferritic stainless steel by its comparatively balanced microstructure of austenite and ferrite, which enhances its resistance to pitting and crevice corrosion and enhances its endurance. DSS are better resistant to CO2 and chlorides than the austenitic stainless steels, as per the research.

In chemical plants, DSS is employed to construct both small and large pipelines that transport corrosive fluids, such as sulfuric acid, to ensure the safety and reliability of processes. The U.S. Department of Energy observed a substantial increase in the number of renewable energy projects in 2023, with DSS welded pipes comprising a substantial portion of solar thermal and geothermal facilities. In addition, the pipes are capable of withstanding high-pressure and temperature conditions, which guarantees the longevity of their service life and the efficacy of processing. Consequently, they are a viable alternative for these applications.

Growth in Offshore Oil & Gas Exploration

The expansion of offshore oil & gas exploration is a major growth driver for the DSS welded pipe market. According to the U.S. Energy Information Administration (EIA), offshore oil production accounted for nearly 30% of global crude oil output in 2022, with an upward trend expected due to declining onshore reserves. DSS welded pipes are critical in subsea pipelines, risers and flowlines, where exposure to high pressures and corrosive seawater demands robust materials.

The International Energy Agency predicts that the global upstream oil and gas investments increase by about 11 percent to $528bn in 2023, emphasizing the use of DSS pipes for long-term reliability. Similarly, in the North Sea, operators have increasingly adopted duplex grades to optimize lifecycle costs and ensure operational safety. DSS's low thermal expansion and high strength make it ideal for deepwater and oil & gas exploration and applications, where temperature and pressure fluctuations are common.

High Initial Cost and Fabrication Complexity

The high initial cost and fabrication challenges of Duplex Stainless Steel welded pipes act as significant restraints. Duplex stainless steel pipes are 20-30 typically more expensive than standard stainless steel alternatives due to their alloy composition, including chromium, molybdenum and nitrogen. Additionally, the welding process requires specialized techniques to maintain the duplex structure, which increases manufacturing complexity and costs.

Small and medium-sized enterprises (SMEs) in emerging economies often face financial constraints, limiting the adoption of DSS welded pipes. The International Finance Corporation (IFC) notes that access to affordable financing remains a critical barrier for SMEs looking to invest in advanced materials like DSS. Furthermore, the lack of skilled labor for DSS fabrication in developing regions exacerbates the challenge, slowing market penetration.

Segment Analysis

The global duplex stainless steel welded pipe market is segmented based on product type, material grade, surface treatment, thickness, outer diameter, application and region.

Rising Oil Exploration and Production Infrastructure

The oil & gas industry represents the largest demand segment for Duplex Stainless Steel welded pipes. The EIA projects that global oil demand will increase by 1.2 million barrels per day (bpd) to reach 104.3 million barrels per day by 2025, driving investments in exploration and production infrastructure. DSS welded pipes are integral to upstream, midstream and downstream operations, providing unmatched durability and corrosion resistance. In upstream applications, DSS pipes are used in drilling and production systems where exposure to sour gas and high-pressure environments necessitates robust materials.

Midstream operations, including pipeline transport, also rely on DSS pipes for their ability to handle corrosive substances like crude oil and natural gas. Downstream facilities, such as refineries, use DSS pipes in distillation units and heat exchangers, ensuring process efficiency and safety. The U.S. Energy Information Administration (EIA) highlights a 7% annual increase in offshore drilling projects, where DSS pipes are indispensable. Furthermore, Middle Eastern countries like Saudi Arabia and the UAE are investing heavily in refinery expansions, further bolstering demand for DSS welded pipes.

Geographical Penetration

Asia-Pacific's Robust Industrial Base Demands High Durable Pipes

Asia-Pacific holds the largest market share in the Duplex Stainless Steel Welded Pipe market, driven by robust infrastructure development and industrial growth. According to the World Steel Association, the region accounted for over 96.4 mt of crude steel production in 2023, with duplex grades witnessing the highest growth rate. China's National Development and Reform Commission (NDRC) also highlighted significant investments in chemical and petrochemical industries, further driving the demand for DSS welded pipes.

Furthermore, the International Trade Administration reported that, in 2023, Japan exported 32.1 million metric tons of steel, a 1.4% increase from 31.7 million metric tons in 2022. Japan Stainless Steel Association and AICHI Steel Corporation are coming together and making more composite for stainless steel for other applications, such as; reinforced concrete construction for which they provide chromium stainless steel welded pipe for concrete reinforcement.

Competitive Landscape

The major global players in the market include NIPPON STEEL CORPORATION, Zhengzhou City Huitong Pipe Fittings Co., Ltd., Oshwin Overseas, Special Piping Materials, AMETEK Inc., Savoy Piping Inc., Tubacex Group, Aesteiron Steels LLP, MTSCO and Metline Industries.

Sustainability Analysis

The Duplex Stainless Steel Welded Pipe market is aligning with global sustainability goals by promoting resource efficiency and reducing carbon footprints. The World Steel Association emphasizes that duplex grades reduce material usage due to their high strength, contributing to lower emissions during production and transportation.

Moreover, DSS's long service life and recyclability make it an eco-friendly choice for industries. Companies are increasingly adopting green manufacturing practices, such as using renewable energy sources and minimizing waste. These initiatives & Factors align with global efforts to create sustainable and resilient industrial ecosystems.

Technological Advancement

Digital transformation is revolutionizing the Duplex Stainless Steel Welded Pipe market by enhancing manufacturing efficiency and quality. The adoption of Industry 4.0 technologies, such as IoT and AI, enables real-time monitoring of production processes, ensuring optimal resource utilization. According to the Office of Scientific and Technical Information, smart manufacturing solutions have improved operational efficiency in the steel industry.

Additionally, digital twin technology is gaining traction, allowing manufacturers to simulate and optimize pipe performance under various conditions. For instance, predictive maintenance systems reduce downtime and operational costs by identifying potential failures in advance. These advancements not only enhance competitiveness but also ensure compliance with stringent quality standards, driving the market forward.

Why Purchase the Report?

To visualize the global duplex stainless steel welded pipe market segmentation based on product type, material grade, surface treatment, thickness, outer diameter, application and region.
Identify commercial opportunities by analyzing trends and co-development.
Excel data sheet with numerous data points at the duplex stainless steel welded pipe market level for all segments.
PDF report consists of a comprehensive analysis after exhaustive qualitative interviews and an in-depth study.
Product mapping available as excel consisting of key products of all the major players.

The global duplex stainless steel welded pipe market report would provide approximately 86 tables, 84 figures and 219 pages.

Target Audience 2024

Manufacturers/ Buyers
Industry Investors/Investment Bankers
Research Professionals
Emerging Companies

1. Methodology and Scope

1.1. Research Methodology
1.2. Research Objective and Scope of the Report

2. Definition and Overview

3. Executive Summary

3.1. Snippet by Product Type
3.2. Snippet by Material Grade
3.3. Snippet by Surface Treatment
3.4. Snippet by Thickness
3.5. Snippet by Outer Diameter
3.6. Snippet by Application
3.7. Snippet by Region

4. Dynamics

4.1. Impacting Factors
- 4.1.1. Drivers
  - 4.1.1.1. Superior Properties and Diverse Applications
  - 4.1.1.2. Growth in Offshore Oil & Gas Exploration
- 4.1.2. Restraints
  - 4.1.2.1. High Initial Cost and Fabrication Complexity
- 4.1.3. Opportunity
- 4.1.4. Impact Analysis

5. Industry Analysis

5.1. Porter's Five Force Analysis
5.2. Supply Chain Analysis
5.3. Pricing Analysis
5.4. Regulatory Analysis
5.5. Sustainable Analysis
5.6. DMI Opinion

6. By Product Type

6.1. Introduction
- 6.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
- 6.1.2. Market Attractiveness Index, By Product Type
6.2. Hyper Duplex*
- 6.2.1. Introduction
- 6.2.2. Market Size Analysis and Y-o-Y Growth Analysis (%)
6.3. Standard Duplex
6.4. Super Duplex
6.5. Others

7. By Material Grade

7.1. Introduction
- 7.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Material Grade
- 7.1.2. Market Attractiveness Index, By Material Grade
7.2. 304*
- 7.2.1. Introduction
- 7.2.2. Market Size Analysis and Y-o-Y Growth Analysis (%)
7.3. 316
7.4. 304L
7.5. 316L
7.6. Others

8. By Surface Treatment

8.1. Introduction
- 8.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Surface Treatment
- 8.1.2. Market Attractiveness Index, By Surface Treatment
8.2. Bare*
- 8.2.1. Introduction
- 8.2.2. Market Size Analysis and Y-o-Y Growth Analysis (%)
8.3. Galvanized
8.4. Copper Plated
8.5. Painted

9. By Thickness

9.1. Introduction
- 9.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Material Grade
- 9.1.2. Market Attractiveness Index, By Material Grade
9.2. 5.0-10 Mm*
- 9.2.1. Introduction
- 9.2.2. Market Size Analysis and Y-o-Y Growth Analysis (%)
9.3. 2.5-5.0 Mm
9.4. 0.3-2.5 Mm

10. By Outer Diameter

10.1. Introduction
- 10.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Material Grade
- 10.1.2. Market Attractiveness Index, By Material Grade
10.2. 10 to 16 Inch*
- 10.2.1. Introduction
- 10.2.2. Market Size Analysis and Y-o-Y Growth Analysis (%)
10.3. 3 to 10 Inch
10.4. 1.5 to 3 Inch

11. By Application

11.1. Introduction
- 11.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Application
- 11.1.2. Market Attractiveness Index, By Application
11.2. Offshore Oil & Gas*
- 11.2.1. Introduction
- 11.2.2. Market Size Analysis and Y-o-Y Growth Analysis (%)
11.3. Chemical Process Industry
11.4. Chemical Tankers/Shipbuilding
11.5. Desalination/Water Treatment
11.6. Others

12. Sustainability Analysis

12.1. Environmental Analysis
12.2. Economic Analysis
12.3. Governance Analysis

13. By Region

13.1. Introduction
- 13.1.1. Market Size Analysis and Y-o-Y Growth Analysis (%), By Region
- 13.1.2. Market Attractiveness Index, By Region
13.2. North America
- 13.2.1. Introduction
- 13.2.2. Key Region-Specific Dynamics
- 13.2.3. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
- 13.2.4. Market Size Analysis and Y-o-Y Growth Analysis (%), By Material Grade
- 13.2.5. Market Size Analysis and Y-o-Y Growth Analysis (%), By Surface Treatment
- 13.2.6. Market Size Analysis and Y-o-Y Growth Analysis (%), By Thickness
- 13.2.7. Market Size Analysis and Y-o-Y Growth Analysis (%), By Outer Diameter
- 13.2.8. Market Size Analysis and Y-o-Y Growth Analysis (%), By Application
- 13.2.9. Market Size Analysis and Y-o-Y Growth Analysis (%), By Country
  - 13.2.9.1. US
  - 13.2.9.2. Canada
  - 13.2.9.3. Mexico
13.3. Europe
- 13.3.1. Introduction
- 13.3.2. Key Region-Specific Dynamics
- 13.3.3. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
- 13.3.4. Market Size Analysis and Y-o-Y Growth Analysis (%), By Material Grade
- 13.3.5. Market Size Analysis and Y-o-Y Growth Analysis (%), By Surface Treatment
- 13.3.6. Market Size Analysis and Y-o-Y Growth Analysis (%), By Thickness
- 13.3.7. Market Size Analysis and Y-o-Y Growth Analysis (%), By Outer Diameter
- 13.3.8. Market Size Analysis and Y-o-Y Growth Analysis (%), By Application
- 13.3.9. Market Size Analysis and Y-o-Y Growth Analysis (%), By Country
  - 13.3.9.1. Germany
  - 13.3.9.2. UK
  - 13.3.9.3. France
  - 13.3.9.4. Italy
  - 13.3.9.5. Spain
  - 13.3.9.6. Rest of Europe
13.4. South America
- 13.4.1. Introduction
- 13.4.2. Key Region-Specific Dynamics
- 13.4.3. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
- 13.4.4. Market Size Analysis and Y-o-Y Growth Analysis (%), By Material Grade
- 13.4.5. Market Size Analysis and Y-o-Y Growth Analysis (%), By Surface Treatment
- 13.4.6. Market Size Analysis and Y-o-Y Growth Analysis (%), By Thickness
- 13.4.7. Market Size Analysis and Y-o-Y Growth Analysis (%), By Outer Diameter
- 13.4.8. Market Size Analysis and Y-o-Y Growth Analysis (%), By Application
- 13.4.9. Market Size Analysis and Y-o-Y Growth Analysis (%), By Country
  - 13.4.9.1. Brazil
  - 13.4.9.2. Argentina
  - 13.4.9.3. Rest of South America
13.5. Asia-Pacific
- 13.5.1. Introduction
- 13.5.2. Key Region-Specific Dynamics
- 13.5.3. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
- 13.5.4. Market Size Analysis and Y-o-Y Growth Analysis (%), By Material Grade
- 13.5.5. Market Size Analysis and Y-o-Y Growth Analysis (%), By Surface Treatment
- 13.5.6. Market Size Analysis and Y-o-Y Growth Analysis (%), By Thickness
- 13.5.7. Market Size Analysis and Y-o-Y Growth Analysis (%), By Outer Diameter
- 13.5.8. Market Size Analysis and Y-o-Y Growth Analysis (%), By Application
- 13.5.9. Market Size Analysis and Y-o-Y Growth Analysis (%), By Country
  - 13.5.9.1. China
  - 13.5.9.2. India
  - 13.5.9.3. Japan
  - 13.5.9.4. Australia
  - 13.5.9.5. Rest of Asia-Pacific
13.6. Middle East and Africa
- 13.6.1. Introduction
- 13.6.2. Key Region-Specific Dynamics
- 13.6.3. Market Size Analysis and Y-o-Y Growth Analysis (%), By Product Type
- 13.6.4. Market Size Analysis and Y-o-Y Growth Analysis (%), By Material Grade
- 13.6.5. Market Size Analysis and Y-o-Y Growth Analysis (%), By Surface Treatment
- 13.6.6. Market Size Analysis and Y-o-Y Growth Analysis (%), By Thickness
- 13.6.7. Market Size Analysis and Y-o-Y Growth Analysis (%), By Outer Diameter
- 13.6.8. Market Size Analysis and Y-o-Y Growth Analysis (%), By Application

14. Competitive Landscape

14.1. Competitive Scenario
14.2. Market Positioning/Share Analysis
14.3. Mergers and Acquisitions Analysis

15. Company Profiles

15.1. NIPPON STEEL CORPORATION*
- 15.1.1. Company Overview
- 15.1.2. Product Portfolio and Description
- 15.1.3. Financial Overview
- 15.1.4. Key Developments
15.2. Zhengzhou City Huitong Pipe Fittings Co., Ltd.
15.3. Oshwin Overseas
15.4. Special Piping Materials
15.5. AMETEK Inc.
15.6. Savoy Piping Inc.
15.7. Tubacex Group
15.8. Aesteiron Steels LLP
15.9. MTSCO
15.10. Metline Industries

LIST NOT EXHAUSTIVE