8- Valves Types and Technology

7/30/2019 8- Valves Types and Technology

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Valves Types and Technology

Course DescriptionCourse Code:

Course Title: Valves Types and Technology

Hours: 30

Calendar Description:

This course has been designed to improve the following competences

• To tabulate the valve data sheet

• To assembly and disassembly the valve parts safely

• To test control valve operation (on line – off line)

• To interpret the function of control valve

• To install the control valveThis will be achieved through listing the control valve types, describing the valve parts, and practicing valve selection, sizing, and testing

Major TopicsA. Module 1 – Introduction to Control Valve Function

B. Module 2 – Control Valve Types

A. Module 3 – Actuators

C. Module 4 – Valve SealingD. Module 5 – Valve Accessories

E. Module 6 – Symbols and documents

F. Module 7 – Self operated valvesG. Module 8 – Testing and Installation

Texts & ReferencesReferences:

• Quantum Teaching

• Control Valve Hand Books

• Valve Selection and Sizing Hand Books

Student Evaluation

A passing grade in this course is determined by successful completion of final assignment, practical sizing and selection application, and testing operation

Delivery MethodClassroom and software application.

Student Equipment & Supplies



All materials and resources are supplied

Learning Outcome GuidesModule 1 – Introduction to Control Valve Function

Upon successful completion of this Learning OutcomeGuide, you will be able to master the control valve function

1. Interpret the Control Valve Function

2. Propose the proper loop construction of different applications

Module 2 – Control Valve Types

Upon successful completion of this Learning Outcome Guide, you will be able

to differentiate between the control valve types

1. To list the different types of linear motion valves and its application2. To list the different types of rotary motion valves and its application

3. To list the different types of special valves and its application4. To categorize the different flow characteristic curves

5. To study the shut-off classes standards.6. To select the proper material of plug according to the operating conditions.

Module 3 – Actuators

Upon successful completion of this Learning OutcomeGuide, you will be able to categorize the different actuators

1. To recognize the different types of actuators for different applications2. To calculate the forces acting on valve movement

3. To size the control valve actuators

Module 4 – Valve Sealing

Upon successful completion of this Learning OutcomeGuide, you will be able to control the external leakage of the valve

1. To study the end connections2. To be familiar with packing types and materials

Module 5 – Valve Accessories

Upon successful completion of this Learning OutcomeGuide, you will be able to describe the valve accessories

1. To understand the operation of the I/P transducer.2. To learn the solenoid applications

3. To know about the positioners.

4. To define the fail system construction.5. To recognize the limit switch types

Module 6 – Symbols and documents

Upon successful completion of this Learning Outcome Guide, you will be able

to understand the Phenomena Associated to the Control Valve1. To know about ISA valve symbols



2. To study valves data sheet

3. To understand the valve hookup drawings

Module 7 – Self operated Valves

Upon successful completion of this Learning Outcome

Guide, you will be able to select and size the control valve1. To distinguish between Regulators, Safety, and relief valves

2. To describe construction and operating theory

Module 8 – Testing and Installation

Upon successful completion of this Learning Outcome

Guide, you will be able to test and install the control valve properly

1. To test and inspect the control valve2. To list the valve installation procedure

Course duration 5days

Documents

8- Valves Types and Technology