Berikut Detail Training untuk tanggal 20 - 23 Mei 2013
selengkapnya kunjungi email kami di mitraglobaltc@gmail.com
TITTLE COURSE
CONTROL VALVE: OPERATION, MAINTENANCE, AND TROUBLE SHOOTING
COURSE DESCRIPTION
To reduce the effect of these load disturbances, sensors and transmitters collect information about the
process variable and its relationship to some desired set point. A controller then processes this information
and decides what must be done to get the process variable back to where it should be after a load
disturbance occurs. When all the measuring, comparing, and calculating are done, some type of final control
element must implement the strategy selected by the controller.
The most common final control element in the process control industries is the control valve. The control
valve manipulates a flowing fluid, such as gas, steam, water, or chemical compounds, to compensate for the
load disturbance and keep the regulated process variable as close as possible to the desired set point.
Many people who talk about control valves or valves are really referring to a control valve assembly. The
control valve assembly typically consists of the valve body, the internal trim parts, an actuator to provide the
motive power to operate the valve, and a variety of additional valve accessories, which can include
positioners, transducers, supply pressure regulators, manual operators, snubbers, or limit switches.
Whether it is called a valve, control valve or a control valve assembly is not as important as recognizing that
the control valve is a critical part of the control loop. It is not accurate to say that the control valve is the
most important part of the loop. It is useful to think of a control loop as an instrumentation chain. Like any
other chain, the whole chain is only as good as its weakest link. It is important to ensure that the control
COURSE OBJECTIVE
Valve is not the weakest link.
Following are definitions for process control, sliding-stem control valve, rotary-shaft control valve, and other
control valve functions and characteristics terminology.
1. To able know to introduction to control valves
2. To able know to control valve performance
3. To able know to valve and actuator types
4. To able know to control valve accessories
5. To able know to control valve selection
6. To able know to special control valves
7. To able know to installation and maintenance
COURSE OUTLINE
1. Introduction to Control Valves: What Is A Control Valve?, Process Control Terminology, Sliding-Stem
Control Valve Terminology, Rotary-Shaft Control Valve Terminology, Control Valve Functions and
Characteristics Terminology.
2. Control Valve Performance: Dead Band, Actuator-Positioner Design, Valve Response Time, Valve Type
And Characterization, Valve Sizing.
3. Valve and Actuator Types: Control Valves, Control Valve End Connections, Valve Body Bonnets,
Control Valve Packing, Characterization of Cage-Guided Valve Bodies, Valve Plug Guiding, Restricted-
Capacity Control Valve Trim, Actuators.
4. Control Valve Accessories: Positioners, Other Control Valve Accessories
5. Control Valve Selection: Valve Body Material, Designations for the High Nickel alloys, Pressure-
Temperature Ratings for Standard Class, Face-to-Face Dimensions, Control Valve Seat Leakage
Classifications, Control Valve Flow Characteristics, Valve Sizing, Non-Destructive Test Procedures,
Cavitation and Flashing
6. Special Control Valves: High Capacity Control Valves, Low Flow Control Valves, High-Temperature
Control Valves, Cryogenic Service Valves, Customized Characteristics and Noise Abatement Trims,
Valves Subject to Sulfide Stress Cracking
7. Installation and Maintenance: Proper Storage and Protection, Proper Installation Techniques, Control
Valve Maintenance, Actuator Diaphragm, Stem Packing, Seat Rings, Bench Set.
METODH
Discussion
Study Cases
INSTRUCTOR
Dr. Ir. Viktor Malau, DEA
Topik : Surface Treatment and Coating Technology, Metalurgi Fisis Lanjut (Advanced Physical
Metallurgy), Bahan Teknik (Engineering Materials), Pemilihan Bahan dan Proses (Materials and
Processes Selection), Mikro Struktur Bahan Teknik (Micro Structure of Engineering Materials),
Tribologi dan Perawatan (Tribology and Maintenance), Elemen Mesin (Machine Elements), Tubin Uap
dan Gas (Steam Turbine and Gas Turbine), Ketel Uap (Boiler), Metal Failure Analysis.
DATE
20 – 23 May 2013
TITTLE COURSE
SECURITY RISK MANAGEMENT FOR HIGH RISK INDUSTRIES
COURSE DESCRIPTION
Pada bulan Oktober 2008 lalu terbetik kabar mengejutkan. Polisi mengungkap dugaan adanya rencana aksi
terorisme di Jakarta, dengan depo Pertamina Plumpang, Jakarta Utara, sebagai targetnya. Tujuh orang
tersangka telah ditangkap berikut sederet barang bukti, di antaranya sejumlah dua kilogram bahan peledak
jenis TNT.
COURSE OBJECTIVE
Kasus tersebut secara langsung menunjukkan, bahwa peta ancaman yang dihadapi oleh pelaku industri
berisiko tinggi (high risk industries) di Indonesia telah berubah jauh. Bukan lagi sekedar pencurian,
perampokan atau sabotase karena persaingan industri, namun menjadi sasaran antara pelaku terorisme;
dengan tujuan menciptakan kerusakan yang sangat besar. Dapat dibayangkan, betapa parah kerusakan yang
akan terjadi â
baik fisik, sosial, ekonomi maupun politik â
apabila depo Pertamina di Plumpang
tersebut benar-benar diledakkan.
Setelah mengikuti training ini, peserta ditargetkan :
1. Memiliki pemahaman yang komprehensif tentang profile keamanan Indonesia terkini.
2. Memiliki pengetahuan yang diperlukan tentang terorisme mencakup konsep, latar belakang, pola
operasi, material bahan peledak, improvised explosive devices (bom rakitan), variasi jangkauan
kekuatan ledakan dan pengaruh ledakan terhadap bangunan/manusia. Pengetahuan ini sangat
dibutuhkan untuk menyusun Emergency Preparedness Plan guna mengantisipasi aksi terorisme yang
menggunakan bom sebagai alat teror.
3. Memiliki pengetahuan yang sangat dibutuhkan untuk memperluas visi pengamanan korporat, yakni
Security Risk Management.
4. Memiliki pengetahuan dan ketrampilan dalam melakukan Security Risk Assessment.
5. Memiliki pengetahuan instrumen physical security yang sangat dibutuhkan dalam mendisain sistem
pengamanan terintegrasi.
COURSE OUTLINE
Profile Keamanan Indonesia
Anatomi Terorisme
Security Risk Management
Security Risk Assessment
Instrumen Physical Security
Perencanaan Pengamanan Korporat
METODH
1. Paparan materi (60 %)
2. Diskusi interaktif
3. Praktek (40 %)
INSTRUCTOR
Ir. Widjojo Adi Prakoso, M. Sc., Ph.D
Dr. Prakoso is a member of the teaching and research staff, as well as the Head of Geotechnical
Engineering Laboratory, at the University of Indonesia. He did his undergraduate work at the
University of Indonesia and received his BEng in Civil Engineering with an emphasis in structural
engineering in 1993. From 1996 to 2001, he pursued graduate studies at the School of Civil and
Environmental Engineering of Cornell University, Ithaca, NY, USA. His master’s thesis focused on
the design method development of a novel foundation system, while his doctoral dissertation
concentrated on using the reliability theory to better design foundations on and in rock masses.
Dr. Prakoso has had extensive research projects following his doctoral research. He has received
research grants from the Ministry of National Education, the Indonesia Toray Science Foundation,
and the University of Indonesia to develop a geographical information system (GIS)-based
earthquake risk assessment system for Jakarta. He has assisted the application of bacteria for soil
improvement, a research collaboration with the Research Agency of the Ministry of Marine Affairs
and Fisheries. His current research projects include full-scale geosynthetic-reinforced-soil testing,
geotechnical non-destructive testing, advanced soil laboratory testing, and geotechnical and
earthquake engineering numerical simulations. He has supervised research projects within the
Geotechnical Engineering Laboratory of over 35 graduate and undergraduate students. He has
authored or co-authored over 35 publications on geotechnical and earthquake engineering.
Dr. Prakoso’s teaching and professional practice have covered many aspects of geotechnical
engineering including foundations, earth retaining structures, slope stability, soil/structure
interaction, underground construction, laboratory testing, and earthquake engineering. He has
developed on a consulting basis engineering solutions for problems concerning foundation
performance, ground movement effects on structures, earth retaining structures, earthquake
engineering, shallow tunneling, and infrastructure rehabilitation. Dr. Prakoso is a licensed
professional geotechnical engineer. He is also a member of national and international professional
societies.
Dr. Prakoso has served on several disaster emergency response missions with the University of
Indonesia, including to Aceh in 2005 and to Yogyakarta in 2006.
DATE
20 – 23 Mei 2013
CONTACT
MITRA GLOBAL TRAINING CENTER (MGTC)
“WULAN”
Telephone : (0274) 5305512
Mobile Phone : 081 390 398896
E-mail : mitraglobaltc@gmail.com
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