壓力保險閥市場規模、佔有率及成長分析（按產品類型及閥門尺寸分類）－產業預測，2025-2032年

預計到 2024 年，全球壓力保險閥市場規模將達到 52 億美元，到 2025 年將達到 55.2 億美元，到 2033 年將達到 88.6 億美元，預測期（2026-2033 年）的複合年成長率為 6.1%。

全球壓力保險閥市場正經歷顯著成長，主要受石油天然氣、化學、發電和製藥等關鍵產業日益成長的安全和壓力調節要求的推動。各組織機構嚴格的安全法規要求安裝壓力洩放系統，以降低設備故障風險並確保職場安全。此外，工業基礎設施投資的增加，尤其是在新興市場，也推動了市場擴張。然而，原料成本波動和高昂的維護成本等挑戰可能會阻礙市場成長，特別是對於中小企業而言。智慧壓力保險閥和數位監控技術的創新帶來了新的機遇，而對環保和耐腐蝕技術的關注也符合永續性的永續發展概念。對可靠安全機制的需求使得這些閥門在現代工業運作中變得越來越重要。

全球壓力保險閥市場促進因素

包括石油天然氣、化學和發電在內的各行業日益嚴格的安全法規，顯著推動了對安全閥的需求。監管機構強制要求安裝經認證的高性能安全裝置，以降低超壓事故的風險。遵守ASME、API和ISO等既定標準，促使各產業投資先進的洩壓保險閥，進而加強運作安全措施，保護人員及設備。這種對合規性和安全標準的日益重視，正在推動先進洩壓閥解決方案的蓬勃發展。

限制全球洩壓保險閥市場的因素

全球壓力保險閥市場面臨許多限制因素，尤其是在高壓和腐蝕性環境下使用的閥門，需要頻繁的檢查、維護和更換。這種持續的維護需求會增加依賴複雜系統不間斷運作的產業的營運成本。因此，中小企業可能難以承擔這一財務負擔，從而阻礙其採用或升級到更先進或更聰明的閥門技術。由於這些企業難以投資新的解決方案，這項挑戰最終可能會限制市場創新和競爭力。

全球壓力保險閥市場趨勢

全球壓力保險閥市場正呈現向智慧閥門技術整合發展的顯著趨勢，其特點是整合物聯網感測器和遠端監控功能。這種發展趨勢實現了即時診斷、預測性維護和效能最佳化，與工業4.0驅動的數位基礎設施和自動化轉型相契合。隨著石油天然氣、製藥和化工等各行各業擴大採用這些智慧解決方案，對智慧自監控壓力保險閥的需求預計將顯著成長，這反映了市場對領先技術創新的積極響應。

目錄

介紹

• 調查目標
• 市場定義和範圍

調查方法

• 調查過程
• 二手資料和一手資料方法
• 市場規模估算方法

執行摘要

• 全球市場展望
• 主要市場亮點
• 細分市場概覽
• 競賽概況

市場動態與展望

• 總體經濟指標
• 促進因素和機遇
• 限制與挑戰
• 供給面趨勢
• 需求面趨勢
• 波特的分析和影響

關鍵市場考察

• 關鍵成功因素
• 影響市場的因素
• 關鍵投資機會
• 生態系測繪
• 市場吸引力指數（2025）
• PESTEL 分析
• 價值鏈分析
• 定價分析
• 案例研究
• 監管環境
• 技術評估

全球壓力保險閥市場規模（按產品類型和複合年成長率分類）（2026-2033 年）

• 彈簧型
• 飛行員類型
• 死重公式
• 扣銷
• 平衡風箱

全球洩壓保險閥市場規模（依閥門尺寸（英吋）及複合年成長率（2026-2033））

• 2英吋或更小
• 2英寸至6英寸
• 超過6英寸

全球壓力保險閥市場規模（依設定壓力和複合年成長率分類）（2026-2033 年）

• 低壓（低於 150 psi）
• 中等壓力（15 至 600 psi）
• 高壓（超過 600 psi）

全球壓力保險閥市場規模（按材料和複合年成長率分類）（2026-2033 年）

• 碳鋼
• 不銹鋼
• 合金/特殊鋼

全球壓力保險閥市場規模（按最終用戶和複合年成長率分類）（2026-2033 年）

• 石油和天然氣
  • 上游部門
  • 中游產業
  • 下游產業
• 化工/石油化工
• 發電
  • 火力發電
  • 核能
  • 可再生能源氫能
• 紙漿和造紙
• 食品/飲料
• 製藥和生物技術
• 水和污水處理

全球壓力保險閥市場規模及複合年成長率（2026-2033）

• 北美洲
  • 美國
  • 加拿大
• 歐洲
  • 德國
  • 西班牙
  • 法國
  • 英國
  • 義大利
  • 其他歐洲地區
• 亞太地區
  • 中國
  • 印度
  • 日本
  • 韓國
  • 亞太其他地區
• 拉丁美洲
  • 墨西哥
  • 巴西
  • 其他拉丁美洲地區
• 中東和非洲
  • 海灣合作理事會國家
  • 南非
  • 其他中東和非洲地區

競爭資訊

• 前五大公司對比
• 主要企業的市場定位（2025 年）
• 主要市場參與者所採取的策略
• 近期市場趨勢
• 公司市佔率分析（2025 年）
• 主要企業公司簡介
  • 公司詳情
  • 產品系列分析
  • 依業務板塊進行公司股票分析
  • 2023-2025年營收年比比較

主要企業簡介

• Emerson Electric Co.（United States）
• IMI plc（United Kingdom）
• Flowserve Corporation（United States）
• Baker Hughes Company（United States）
• Curtiss-Wright Corporation（United States）
• LESER GmbH & Co. KG（Germany）
• Alfa Laval AB（Sweden）
• Watts Water Technologies, Inc.（United States）
• The Weir Group PLC（United Kingdom）
• Pentair plc（United Kingdom）
• Spirax-Sarco Engineering plc（United Kingdom）
• LESER GmbH & Co. KG（Germany）
• Velan Inc.（Canada）
• Goetze KG Armaturen（Germany）
• PARKER HANNIFIN CORP.（United States）
• Bosch Rexroth AG（Germany）
• Datalogic SpA（Italy）
• Groth Corporation（United States）
• HYDAC International GmbH（Germany）
• Schlumberger Limited（United States）

結論與建議

Global Pressure Relief Valves Market size was valued at USD 5.2 billion in 2024 and is poised to grow from USD 5.52 billion in 2025 to USD 8.86 billion by 2033, growing at a CAGR of 6.1% during the forecast period (2026-2033).

The global market for pressure relief valves is experiencing significant growth, driven by heightened safety and pressure regulation demands across key industries including oil and gas, chemical processing, power generation, and pharmaceuticals. Strict safety regulations from organizations necessitate the installation of pressure relief systems to mitigate risks of equipment failure and ensure workplace safety. Additionally, increased investments in industrial infrastructure, particularly in emerging markets, are propelling market expansion. However, challenges such as fluctuating raw material costs and high maintenance expenses may impede growth, particularly for smaller enterprises. Innovations in smart pressure relief valves and digital monitoring present new opportunities, while a focus on eco-friendly and corrosion-resistant technologies aligns with growing sustainability concerns. The need for robust safety mechanisms enhances the importance of these valves in modern industrial operations.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Pressure Relief Valves market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Pressure Relief Valves Market Segments Analysis

Global Pressure Relief Valves Market is segmented by Product Type, Valve Size (Inch), Set Pressure, Material, End-User and region. Based on Product Type, the market is segmented into Spring-Loaded, Pilot-Operated, Dead-Weight, Buckling Pin and Balanced Bellows. Based on Valve Size (Inch), the market is segmented into Up to 2 inch, 2 inch - 6 inch and Above 6 inch. Based on Set Pressure, the market is segmented into Low (less than 150 psi), Medium (15 - 600 psi) and High (greater than 600 psi). Based on Material, the market is segmented into Carbon Steel, Stainless Steel and Alloy and Exotic. Based on End-User, the market is segmented into Oil and Gas, Chemical and Petrochemical, Power Generation, Pulp and Paper, Food and Beverage, Pharmaceuticals and Biotech and Water and Waste-Water. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Pressure Relief Valves Market

The growing emphasis on safety regulations across various sectors, including oil and gas, chemicals, and power generation, is significantly boosting the demand for pressure relief valves. Regulatory agencies require the implementation of certified and high-performance safety devices to mitigate risks related to overpressure incidents. Adhering to established standards, such as ASME, API, and ISO, encourages industries to invest in cutting-edge pressure relief valves, thereby enhancing operational safety measures and safeguarding both personnel and equipment. This heightened commitment to compliance and safety standards is driving a robust market for advanced relief valve solutions.

Restraints in the Global Pressure Relief Valves Market

The Global Pressure Relief Valves market faces significant constraints due to the necessity for frequent inspections, maintenance, and occasional replacements, particularly for valves utilized in high-pressure or corrosive settings. This continuous maintenance requirement can escalate operational costs, especially in sectors that rely on intricate systems and operate without interruption. Consequently, smaller and mid-sized enterprises may struggle with these financial burdens, which can hinder their capacity to implement or upgrade to more advanced or intelligent valve technologies. This challenge may ultimately restrict innovation and competitiveness within the market, as these companies may be unable to invest in newer solutions.

Market Trends of the Global Pressure Relief Valves Market

The Global Pressure Relief Valves market is experiencing a notable trend towards the integration of smart valve technologies, characterized by the incorporation of IoT sensors and remote monitoring capabilities. This evolution allows for real-time diagnostics, predictive maintenance, and enhanced performance optimization, aligning with the broader shift towards digital infrastructure and automation driven by Industry 4.0. As various industries, such as oil & gas, pharmaceuticals, and chemical processing, increasingly adopt these intelligent solutions, the demand for smart, self-monitoring pressure relief valves is poised for significant growth, reflecting the market's adaptation to advanced technological innovations.

Table of Contents

Introduction

• Objectives of the Study
• Market Definition & Scope

Research Methodology

• Research Process
• Secondary & Primary Data Methods
• Market Size Estimation Methods

Executive Summary

• Global Market Outlook
• Key Market Highlights
• Segmental Overview
• Competition Overview

Market Dynamics & Outlook

• Macro-Economic Indicators
• Drivers & Opportunities
• Restraints & Challenges
• Supply Side Trends
• Demand Side Trends
• Porters Analysis & Impact
  • Competitive Rivalry
  • Threat of Substitute
  • Bargaining Power of Buyers
  • Threat of New Entrants
  • Bargaining Power of Suppliers

Key Market Insights

• Key Success Factors
• Market Impacting Factors
• Top Investment Pockets
• Ecosystem Mapping
• Market Attractiveness Index, 2025
• PESTEL Analysis
• Value Chain Analysis
• Pricing Analysis
• Case Studies
• Regulatory Landscape
• Technology Assessment

Global Pressure Relief Valves Market Size by Product Type & CAGR (2026-2033)

• Market Overview
• Spring-Loaded
• Pilot-Operated
• Dead-Weight
• Buckling Pin
• Balanced Bellows

Global Pressure Relief Valves Market Size by Valve Size (Inch) & CAGR (2026-2033)

• Market Overview
• Up to 2 inch
• 2 inch - 6 inch
• Above 6 inch

Global Pressure Relief Valves Market Size by Set Pressure & CAGR (2026-2033)

• Market Overview
• Low (less than 150 psi)
• Medium (15 - 600 psi)
• High (greater than 600 psi)

Global Pressure Relief Valves Market Size by Material & CAGR (2026-2033)

• Market Overview
• Carbon Steel
• Stainless Steel
• Alloy and Exotic

Global Pressure Relief Valves Market Size by End-User & CAGR (2026-2033)

• Market Overview
• Oil and Gas
  • Upstream
  • Midstream
  • Downstream
• Chemical and Petrochemical
• Power Generation
  • Thermal
  • Nuclear
  • Renewables-Hydrogen
• Pulp and Paper
• Food and Beverage
• Pharmaceuticals and Biotech
• Water and Waste-Water

Global Pressure Relief Valves Market Size & CAGR (2026-2033)

• North America (Product Type, Valve Size (Inch), Set Pressure, Material, End-User)
  • US
  • Canada
• Europe (Product Type, Valve Size (Inch), Set Pressure, Material, End-User)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Product Type, Valve Size (Inch), Set Pressure, Material, End-User)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Product Type, Valve Size (Inch), Set Pressure, Material, End-User)
  • Mexico
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Product Type, Valve Size (Inch), Set Pressure, Material, End-User)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2023-2025)

Key Company Profiles

• Emerson Electric Co. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• IMI plc (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Flowserve Corporation (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Baker Hughes Company (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Curtiss-Wright Corporation (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• LESER GmbH & Co. KG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Alfa Laval AB (Sweden)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Watts Water Technologies, Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• The Weir Group PLC (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Pentair plc (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Spirax-Sarco Engineering plc (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Velan Inc. (Canada)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Goetze KG Armaturen (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• PARKER HANNIFIN CORP. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Bosch Rexroth AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Datalogic S.p.A. (Italy)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Groth Corporation (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• HYDAC International GmbH (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Schlumberger Limited (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations