Why Attend This Training Course?

Power Plant and other industries do deal with different types of valves. All piping systems are fitted with valves for controlling purposes or safety requirements. Understanding the function of each valve type will have an important reflection on the process quality, equipment and plant reliability, and the economics of the whole activity. Understanding the problems associated with valves is essential for diagnosis and troubleshooting and the needed maintenance for the particular type of valves. The purpose of this course will be to develop in participants a working knowledge of various valves, as well as the different procedures and regulations associated with their maintenance and installation. With the completion of this course the participants will be equipped with the basic knowledge required to identify valves, their construction, and repair of valves and their associated components. This course will also provide the attendee with the knowledge necessary to understand and enhance their mechanical aptitude in the area of valve maintenance and repair.

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What Is The Training Course Methodology?

This training methodology illustrates the concepts involved in the above areas through practical consideration of actual real-life problems, as well as explanation of concepts by experts in area using video projectors and computer aided case studies based on practical applications. Participants will solve their system problem, where the trainee’s try to apply the skills learnt with guidance from our specialized experts. ACAD will provide participants a comprehensive assessment on the problems solved using the skills acquired in the training course.

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Who Should Attend This Training Course?

This professional development course is designed for engineers and technicians who need a solid understanding of the fundamentals of their control valve design, installation, and troubleshooting.

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What Are The Training Course Objectives?

• Achieve a solid understanding of the fundamentals of their control valve design, installation, and troubleshooting.

• Understand the basis of control valve from the perspective of fluid mechanics, difference between cavitation and flashing and controlled and choked flow.

• Study calculations to determine control valve values and recognize the various types of control valves commonly in the industry and their area of application.

• Learn to use a computer sizing program for selection of control valves, select materials for bodies, trims, packing boxes, and gaskets, and size actuators for linear and rotary applications and know the relative advantages of pneumatic, hydraulic, and electric types.

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What Is The Training Course Curriculum?

Introduction

• Basic concepts

• Definitions

Types of Control Valves

• Linear vs. rotary

• Discussion of linear valves (globe valves, angle valves, etc.)

• Discussion of rotary valves (butterfly valves, ball valves, etc.)

• Discussion of seats and leakage

Basic Sizing for Liquids

• Basic selection steps

• Key equations

• Interactive use of sizing software

Basic Sizing for Gases and Vapours

• Basic selection steps

• Key equations

• Interactive use of sizing software

Inherent and Installed Flow Characteristics

• Discussion of how the control valve interacts with the system

Actuators

• Principles of actuators for control valves

  Pneumatic actuator types

Cavitation and Flashing

• Difference between cavitation and flashing

  Managing cavitation

Noise Prediction and Treatment

• Mechanical vibration

• Hydrodynamic noise

• Aerodynamic noise

Materials of Construction

• Typical materials of construction for body and valve trim

• Recognize issues of corrosion and wear

Maintenance Issues

• Understand the tasks involved in valve maintenance

• Develop your knowledge of important installation features relevant to proper maintenance

• Know about methods for detection of backlash and stiction in the valve drive

ACAD Professional Certificate - APC

ACAD Training & Consulting uses the power of its network to bring about positive, tangible change. We champion the training courses profession and the interests of individuals, engaged in that profession, for the benefit of all. ACAD Professional Certificates are designed for those who are enthusiastic to challenge themselves to reach the extra mile. Participants who fully attend an APC course and successfully pass the exam on the last training day, will receive an ACAD Professional Certificate (APC). APC are regionally recognized and can be esteemed when applying for more senior roles in Egypt and MENA region.

Exam Details:
Duration: 1 hour | Multiple Choice | Closed book | Pass mark: 65%