压力保险阀市场规模、份额及成长分析（按产品类型及阀门尺寸划分）－产业预测，2025-2032年

预计到 2024 年，全球压力保险阀市场规模将达到 52 亿美元，到 2025 年将达到 55.2 亿美元，到 2033 年将达到 88.6 亿美元，预测期（2026-2033 年）的复合年增长率为 6.1%。

全球压力保险阀市场正经历显着成长，主要受石油天然气、化学、发电和製药等关键产业日益增长的安全和压力调节要求的推动。各组织机构严格的安全法规要求安装压力洩放系统，以降低设备故障风险并确保职场安全。此外，工业基础设施投资的增加，尤其是在新兴市场，也推动了市场扩张。然而，原材料成本波动和高昂的维护成本等挑战可能会阻碍市场成长，特别是对于中小企业而言。智慧压力保险阀和数位监控技术的创新带来了新的机会，而对环保和耐腐蚀技术的关注也符合永续性的永续发展概念。对可靠安全机制的需求使得这些阀门在现代工业运作中变得越来越重要。

全球压力保险阀市场驱动因素

包括石油天然气、化学和发电在内的各行业日益严格的安全法规，显着推动了对安全阀的需求。监管机构强制要求安装经认证的高性能安全装置，以降低超压事故的风险。遵守ASME、API和ISO等既定标准，促使各产业投资先进的洩压保险阀，进而加强运作安全措施，保护人员及设备。这种对合规性和安全标准的日益重视，正在推动先进洩压阀解决方案的蓬勃发展。

限制全球洩压保险阀市场的因素

全球压力保险阀市场面临许多限制因素，尤其是在高压和腐蚀性环境下使用的阀门，需要频繁的检查、维护和更换。这种持续的维护需求会增加依赖复杂系统不间断运作的产业的营运成本。因此，中小企业可能难以承担这一财务负担，从而阻碍其采用或升级到更先进或更聪明的阀门技术。由于这些企业难以投资新的解决方案，这项挑战最终可能会限制市场创新和竞争力。

全球压力保险阀市场趋势

全球压力保险阀市场正呈现向智慧阀门技术整合发展的显着趋势，其特点是整合物联网感测器和远端监控功能。这种发展趋势实现了即时诊断、预测性维护和效能优化，与工业4.0驱动的数位基础设施和自动化转型相契合。随着石油天然气、製药和化工等各行各业越来越多地采用这些智慧解决方案，对智慧自监控压力保险阀的需求预计将显着增长，这反映了市场对领先技术创新的积极响应。

目录

介绍

• 调查目标
• 市场定义和范围

调查方法

• 调查过程
• 二手资料和一手资料方法
• 市场规模估算方法

执行摘要

• 全球市场展望
• 主要市场亮点
• 细分市场概览
• 竞赛概况

市场动态与展望

• 总体经济指标
• 驱动因素和机会
• 限制与挑战
• 供给面趋势
• 需求面趋势
• 波特的分析和影响

关键市场考察

• 关键成功因素
• 影响市场的因素
• 关键投资机会
• 生态系测绘
• 市场吸引力指数（2025）
• PESTEL 分析
• 价值链分析
• 定价分析
• 案例研究
• 监管环境
• 技术评估

全球压力保险阀市场规模（按产品类型和复合年增长率划分）（2026-2033 年）

• 弹簧型
• 飞行员类型
• 死重公式
• 扣销
• 平衡风箱

全球洩压保险阀市场规模（依阀门尺寸（英吋）及复合年增长率（2026-2033））

• 2英吋或更小
• 2英寸至6英寸
• 超过6英寸

全球压力保险阀市场规模（依设定压力和复合年增长率划分）（2026-2033 年）

• 低压（低于 150 psi）
• 中等压力（15 至 600 psi）
• 高压（超过 600 psi）

全球压力保险阀市场规模（按材料和复合年增长率划分）（2026-2033 年）

• 碳钢
• 不銹钢
• 合金/特殊钢

全球压力保险阀市场规模（按最终用户和复合年增长率划分）（2026-2033 年）

• 石油和天然气
  • 上游部门
  • 中游产业
  • 下游产业
• 化工/石油化工
• 发电
  • 火力发电
  • 核能
  • 可再生能源氢能
• 纸浆和造纸
• 食品/饮料
• 製药和生物技术
• 水和污水处理

全球压力保险阀市场规模及复合年增长率（2026-2033）

• 北美洲
  • 美国
  • 加拿大
• 欧洲
  • 德国
  • 西班牙
  • 法国
  • 英国
  • 义大利
  • 其他欧洲地区
• 亚太地区
  • 中国
  • 印度
  • 日本
  • 韩国
  • 亚太其他地区
• 拉丁美洲
  • 墨西哥
  • 巴西
  • 其他拉丁美洲地区
• 中东和非洲
  • 海湾合作委员会国家
  • 南非
  • 其他中东和非洲地区

竞争资讯

• 前五大公司对比
• 主要企业的市场定位（2025 年）
• 主要市场参与者所采取的策略
• 近期市场趋势
• 公司市占率分析（2025 年）
• 主要企业公司简介
  • 公司详情
  • 产品系列分析
  • 依业务板块进行公司股票分析
  • 2023-2025年营收年比比较

主要企业简介

• 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）

结论与建议

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