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WR Training Pro

Safety valves, pressure relief valves and rupture discs should be taken very seriously.

They must always accurately respond to system conditions and prevent catastrophic failure when other instruments and control systems fail to adequately control process limits.

Unfortunately, because of the lack of knowledge and disappearing expertise worldwide, the quality of selection and operation of these pressure relief devices is often insufficient.

This possibly jeopardizes the safety of each of us, living or working in the neighborhood of a process plant.

Read more

Safety valves, pressure relief valves and rupture discs should be taken very seriously.

They must always accurately respond to system conditions and prevent catastrophic failure when other instruments and control systems fail to adequately control process limits.

Unfortunately, because of the lack of knowledge and disappearing expertise worldwide, the quality of selection and operation of these pressure relief devices is often insufficient.

This possibly jeopardizes the safety of each of us, living or working in the neighborhood of a process plant.

Proper sizing, selection, manufacture, assembly, test, installation and maintenance of a safety valves, a pressure relief valve or a rupture discs are all critical to obtaining maximum protection.

Designed around a series of practical examples which we work through to a solution, this valuable course is an essential guide to a complete understanding of construction details and functioning of safety valves, pressure relief valves and rupture discs.

This understanding is a pre-requisite for the proper sizing, selection, assembly, test, installation and maintenance of pressure relief valves.

The course presents reference data, technical recommendations and field observations based on our many years of experience in sizing, selecting, testing, installing and operating pressure relief devices.

The basic formulae and capacity correction factors contained in this course reflect current state-of-the-art pressure relief devices sizing technology.

Typical valve sizing examples have been included to assist in understanding how specific formulae are applied.

Useful technical data covering terminology, standards, codes, basic design, sizing and selection information, are presented in an easy to use format.

Reference is made to :

  • ASME Boiler and Pressure Vessel Code (BPVC), Section VIII, Pressure Vessels

  • API Recommended Practice RP520

This course also cautions the piping designer, the process engineer and any user of safety valves, that the performance of a properly sized and selected pressure relief device, can be severely compromised when used in conjunction with improper companion piping or incorrect handling and installation.

Pressure relief device installation guidelines and their rationale, as well as some precautions, are offered to ensure optimum performance and safety.

Now, while it is obviously impossible to address every installation mistake ever made, we have included a valuable summary of the most frequent installation mistakes encountered in the field.

In addition, you will find at the end of each section a technical quiz to help you test your knowledge.

If you pass wonderful, if not, you can watch the video lectures again or ask us for help in the Q&A section.

We are confident that this valuable course will help you contribute to the safety of your facility, your fellow workers and yourself.

Thank you for watching. Hope to see you there.

WR Training

Spread the wings of your knowledge

With this in mind, the application of pressure relief devices should be assigned only to fully trained personnel and be in strict compliance with rules provided by the governing Codes and Standards

  • Pressure relief devices must be sized, selected and installed by those who have complete knowledge of:

    • The pressure relieving requirements of the system to be protected

    • The environmental conditions particular to that installation

  • Safety valves, pressure relief valves and/or rupture discs sizing and selection is the responsibility of:

    • The process engineer

    • The user of the system to be protected

  • Sizing and selection of pressure relief devices should not be based on arbitrarily assumed conditions or incomplete information. Merely having a mandatory safety device installation does not make a system safe

  • Enroll now

    What's inside

    Learning objectives

    • Learn from wr training industrial experts what they wrongly calculated during project startup, debottlenecking and commissioning
    • Understand safety valve manufacturers’ literature better and understand their jargon
    • Understand rupture disc manufacturers’ literature better and understand their jargon
    • Understand how the asme boiler and pressure vessel code, section viii affects sizing, selection, assembling, testing and installation of pressure relief devices
    • Understand how the api recommended practice rp520 affects sizing, selection, assembling, testing and installation of pressure relief devices
    • Become more aware of the potential benefits and pitfalls of the currently available safety valves and rupture discs technology
    • Size and select pressure relief devices according to the currently available state-of-the-art sizing technology
    • Make more informed and creative decisions in the selection, sizing, installation and use of safety valves and rupture discs and their applications
    • Test your knowledge with +150 question-quiz
    • Download useful technical data covering terminology, standards, codes, basic design, sizing and selection information

    Syllabus

    WR Training
    Wecome to WR Training
    PART I Safety & Pressure Relief Valves - Design fundamentals
    Introduction
    Read more

    Traffic lights

    Read about what's good
    what should give you pause
    and possible dealbreakers
    Provides a deep dive into ASME Boiler and Pressure Vessel Code and API Recommended Practice RP520, which are essential for ensuring pressure vessel safety and compliance
    Explores the practical aspects of pressure relief devices, including sizing, selection, installation, and maintenance, which are critical for preventing catastrophic failures in process plants
    Offers insights into common installation mistakes and provides guidelines for optimizing the performance and safety of pressure relief devices, which is crucial for risk mitigation
    Includes numerous practical examples and quizzes to reinforce understanding of complex concepts, which helps learners apply their knowledge in real-world scenarios
    Requires a complete knowledge of pressure relieving requirements and environmental conditions, which may necessitate additional training for those new to the field
    Focuses on specific codes and standards, such as ASME and API, which may limit its applicability in regions or industries that adhere to different regulatory frameworks

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    Reviews summary

    Practical guide to prd codes & sizing

    According to learners, this course provides an excellent and comprehensive look at Pressure Relief Devices, thoroughly covering ASME BPVC Sec VIII and API RP520 codes. Students particularly value the practical examples and detailed explanations of sizing calculations, finding them essential for real-world application. The section on installation mistakes is also highlighted as very valuable. While the content is praised, a few students noted that the delivery could be more engaging and some visuals could be updated. Overall, it's considered a must-have for process and piping engineers working with PRDs, though it might be challenging without prior knowledge.
    Section on installation mistakes is valuable.
    "The sections on sizing equations and installation mistakes were particularly useful."
    "The installation mistakes section is very valuable based on real-world experience."
    Instructor's experience and knowledge are clear.
    "The instructor's experience is evident."
    "Instructor is knowledgeable."
    "Their real-world experience shines through the material."
    Covers ASME BPVC and API RP520 well.
    "Excellent course covering ASME BPVC Sec VIII and API RP520."
    "Covers the codes and standards well."
    "Covered everything I needed to know about PRD selection and sizing according to API/ASME."
    Examples and sizing calculations are very helpful.
    "The examples are practical and really help solidify the sizing calculations."
    "The practical examples and detailed walkthroughs of calculations based on API RP520 and ASME were excellent."
    "The examples were spot on."
    Content is good, but delivery could be improved.
    "The course provides a lot of information, but the delivery could be more engaging."
    "Could benefit from updated visuals in some sections."
    "I found the explanations hard to follow at times."
    May be challenging without some existing background.
    "Some of the explanations were difficult to follow without prior knowledge."
    "It's useful if you already have some background, but maybe challenging for beginners in the field."
    "I found it challenging to grasp key concepts without prior experience in the field."

    Activities

    Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Pressure Relief Devices Masterclass (ASME BPVC / API RP520) with these activities:
    Review Thermodynamics Fundamentals
    Reviewing thermodynamics helps understand the behavior of fluids under pressure and temperature, crucial for sizing relief devices.
    Browse courses on Thermodynamic Properties
    Show steps
    • Review the laws of thermodynamics.
    • Practice problems related to fluid properties.
    • Study phase diagrams for common industrial fluids.
    Study 'API RP 520 Sizing, Selection, and Installation of Pressure-Relieving Devices'
    Studying API RP 520 provides industry-specific guidelines for pressure relief device applications.
    View Melania on Amazon
    Show steps
    • Obtain a copy of API RP 520.
    • Review the sections on sizing and selection procedures.
    • Pay attention to the installation guidelines.
    Read 'Pressure Relief Devices' by Mohsin Jamal
    Reading this book will provide a deeper understanding of pressure relief device design and application.
    Show steps
    • Obtain a copy of the book.
    • Read the chapters related to valve sizing and selection.
    • Take notes on key concepts and formulas.
    Four other activities
    Expand to see all activities and additional details
    Show all seven activities
    Follow Online Tutorials on Valve Disassembly and Inspection
    Following tutorials provides hands-on experience with valve components and inspection procedures.
    Show steps
    • Search for reputable online tutorials.
    • Watch the tutorials carefully.
    • Take notes on key steps and safety precautions.
    • Consider disassembling and inspecting a valve (if possible).
    Practice Valve Sizing Calculations
    Practicing valve sizing calculations reinforces the application of formulas and improves accuracy in real-world scenarios.
    Show steps
    • Gather example problems from the course materials.
    • Solve each problem independently.
    • Compare your solutions with the provided answers.
    • Identify and correct any errors in your calculations.
    Develop a Pressure Relief Device Selection Guide
    Creating a selection guide helps consolidate knowledge and provides a practical tool for future reference.
    Show steps
    • Research different types of pressure relief devices.
    • Create a table comparing their features and applications.
    • Include sizing formulas and selection criteria.
    • Organize the information in a user-friendly format.
    Create a Presentation on Common Installation Mistakes
    Creating a presentation reinforces understanding of installation guidelines and helps prevent common errors.
    Show steps
    • Review the course materials on installation mistakes.
    • Research additional examples from industry publications.
    • Create slides with clear explanations and visuals.
    • Practice presenting the material to others.

    Career center

    Learners who complete Pressure Relief Devices Masterclass (ASME BPVC / API RP520) will develop knowledge and skills that may be useful to these careers:
    Pressure Relief Engineer
    A Pressure Relief Engineer is responsible for the design, analysis, and maintenance of pressure relief systems within a facility. This role demands a strong understanding of safety valves, pressure relief valves, and rupture discs, which this masterclass directly provides. The course delves into the intricacies of sizing, selection, assembly, testing, installation, and maintenance of these devices, aligning perfectly with the core responsibilities of this job. Specifically, the course's coverage of ASME BPVC and API RP520 standards is invaluable, as these are essential guidelines for pressure relief system design. The practical examples and quizzes reinforce knowledge and help avoid common field mistakes, making the Pressure Relief Engineer more effective in ensuring safety and preventing catastrophic failures. This course, therefore, helps build a foundation for excellence in this career.
    Process Safety Engineer
    The Process Safety Engineer focuses on preventing accidents and incidents in process plants. Knowledge of pressure relief devices is paramount, as these are critical safety components. This masterclass equips one wishing to enter this field with a comprehensive understanding of safety valves, pressure relief valves, and rupture discs, covering everything from design fundamentals to installation guidelines. The course emphasizes the importance of proper sizing, selection, and installation, directly addressing the concerns of a Process Safety Engineer. Furthermore, the quizzes and real-world examples ensure one can confidently apply this knowledge to prevent catastrophic failures and contribute to a safer working environment. This course, therefore, prepares a Process Safety Engineer to make informed decisions about pressure relief systems.
    Instrumentation and Control Engineer
    Instrumentation and Control Engineers design and maintain the systems that monitor and control industrial processes. While they handle a broad range of instrumentation, understanding pressure relief devices is crucial for ensuring overall system safety. This masterclass provides detailed knowledge of the design, functioning, and application of safety valves, pressure relief valves, and rupture discs. It also explains how these devices integrate with other control systems to prevent overpressure situations and maintain safe operating limits. The course's emphasis on ASME BPVC and API RP520 helps build a comprehensive understanding of relevant codes and standards, essential for this role. An Instrumentation and Control Engineer will learn to better assess the operational environment.
    Mechanical Engineer
    Mechanical Engineers often work on the design and analysis of mechanical systems, including those involving pressure vessels and piping. A thorough understanding of pressure relief devices is essential for designing safe and reliable systems. This masterclass offers a comprehensive guide to safety valves, pressure relief valves, and rupture discs, covering their construction, functioning, sizing, selection, installation, and maintenance. The course's practical examples and quizzes reinforce theoretical knowledge and help avoid common field mistakes. A Mechanical Engineer taking this course gains valuable insights into the specific requirements and best practices for pressure relief systems, enabling them to design and maintain safer systems.
    Reliability Engineer
    Reliability Engineers focus on improving the reliability and availability of equipment and systems. Pressure relief devices are critical components in many industrial processes, and their proper functioning is essential for preventing downtime and ensuring safety. This masterclass provides a deep dive into the design, operation, and maintenance of safety valves, pressure relief valves, and rupture discs. The course helps build an understanding of how to properly size, select, and install these devices to ensure their reliable performance. The course's emphasis on codes and standards is particularly valuable. This masterclass improves the ability of a Reliability Engineer to assess and improve the reliability of pressure relief systems.
    Piping Designer
    Piping Designers create detailed drawings and specifications for piping systems in industrial facilities. The correct design and installation of piping associated with pressure relief devices is crucial for their effective operation. This masterclass provides essential guidance on the installation of safety valves, pressure relief valves, and rupture discs, highlighting common mistakes and offering solutions to ensure optimum performance and safety. The course also covers the impact of piping design on pressure relief device performance. This course ensures that a Piping Designer can confidently design and install the required piping.
    Plant Engineer
    Plant Engineers are responsible for the overall maintenance and operation of a plant's equipment and systems. A broad understanding of pressure relief devices is essential for ensuring the safety and reliability of plant operations. This masterclass provides a comprehensive overview of safety valves, pressure relief valves, and rupture discs, covering their design, operation, maintenance, and installation. The course's practical examples and case studies give valuable insights into real-world applications and potential issues. This course, therefore, makes a Plant Engineer more effective in managing and maintaining pressure relief systems.
    HSE Manager
    An HSE Manager directs the health, safety, and environmental programs for an organization. They must understand the equipment, systems, and practices that govern safety at their organization. They must also ensure that company safety policies and procedures are followed and meet regulatory requirements. A masterclass like this one will provide the HSE Manager with a greater familiarity with pressure relief devices. This may lead to greater understanding overall.
    Maintenance Technician
    Maintenance Technicians perform routine maintenance and repairs on industrial equipment. Knowledge of pressure relief devices is essential for ensuring their proper functioning and preventing failures. This masterclass provides a practical guide to the maintenance and troubleshooting of safety valves, pressure relief valves, and rupture discs. The course's emphasis on common installation mistakes and field observations is particularly valuable for helping maintenance technicians identify and resolve potential problems. A Maintenance Technician who takes this course will gain confidence in their ability to maintain pressure relief systems.
    Project Engineer
    Project Engineers oversee the planning, design, and execution of engineering projects. Understanding pressure relief device requirements is important for ensuring project safety and compliance. This masterclass provides a solid foundation in the selection, sizing, and installation of safety valves, pressure relief valves, and rupture discs. The course's coverage of ASME BPVC and API RP520 helps a Project Engineer ensure projects adhere to relevant codes and standards. This course allows a Project Engineer to effectively manage projects involving pressure relief systems.
    Technical Sales Engineer
    Technical Sales Engineers serve as the main point of contact for clients who need to purchase complex technical solutions. They must possess a deep understanding of pressure relief devices. This will help them to provide expert guidance to clients, answer questions, or suggest solutions. This masterclass provides a foundation on safety valves, pressure relief valves, and rupture discs. It covers terminology, codes, and current standards. Technical Sales Engineers will be better prepared to serve their clients if they take this course.
    Chemical Engineer
    Chemical Engineers design and oversee chemical processes, and the safe handling of pressure is often paramount. Knowing the fundamentals of operation for safety procedures and how to implement the devices involved would be very helpful. This course may provide insight into codes and standards. A Chemical Engineer will have a more thorough understanding of these safety protocols if they take this informative course.
    Risk Analyst
    Risk Analysts evaluate potential hazards and risks within an organization. Understanding the function and reliability of pressure relief devices is crucial for assessing the potential consequences of overpressure events. This masterclass provides detailed knowledge of safety valves, pressure relief valves, and rupture discs, enabling a Risk Analyst to better evaluate the effectiveness of these devices in preventing catastrophic failures. The course's emphasis on codes, standards, and common installation mistakes helps a Risk Analyst identify potential vulnerabilities in pressure relief systems. Armed with this additional knowledge, a Risk Analyst may be more effective at predicting risk.
    Health and Safety Officer
    Health and Safety Officers ensure compliance with safety regulations and promote a safe working environment. A basic understanding of pressure relief devices is important for recognizing potential hazards and ensuring the proper functioning of safety systems. This masterclass provides an overview of safety valves, pressure relief valves, and rupture discs, covering their purpose, function, and maintenance requirements. This knowledge helps a Health and Safety Officer identify potential issues and ensure that pressure relief systems are operating effectively. With this course, a Health and Safety Officer will have a deeper understanding of safety-related devices.
    Operations Manager
    Operations Managers have overall responsibility for ensuring that operations and processes in a facility are running effectively and efficiently. They also have ultimate authority for safety. This course will provide a base of knowledge that may be useful to an Operations Manager. The design, installation, and maintenance of pressure relief devices should appeal to this worker.

    Reading list

    We've selected two books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Pressure Relief Devices Masterclass (ASME BPVC / API RP520).
    Provides a comprehensive overview of pressure relief devices, covering design, selection, and maintenance. It serves as a valuable reference for understanding the practical aspects of pressure relief systems. The book offers detailed explanations of various device types and their applications. It useful resource for both beginners and experienced professionals in the field.

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