rizalprocess.wordpress.com
PID 3 | My Notes
https://rizalprocess.wordpress.com/2012/11/18/pid-3
Catatan Pribadi Seorang Teknisi Proses. November 18, 2012. Pengendalian Diferensial dan Kombinasinya. Pada PID1 dan 2, setelah kekurangan P yang meninggalkan offset dapat diperbaiki oleh pengendali I, dan kekurangan yang lambat diperbaiki oleh pengendali PI. Orang masih saja belum puas karena lambatnya respon dari PI. Lambatnya pengendli tersebut kian nyata kalau pengendali tersbut digunakan untuk element proses temperatur kontrol. Element proses dengan proses variable temperature biasanya mengandung uns...
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Carbon Steel Gland Plates | Comautoment Community
https://novakurniawan.wordpress.com/2014/03/17/carbon-steel-gland-plates
124; Comments RSS. Temperature; Dew Point and Saturation. Loop Testing / Pre-commissioning. Instrumentation and Automation in Oil and Gas Industries - Offshore. Compressor Surging; Anti Surge Control. MAWP of Vessel Contained Pressure. Proportional Band Quiz; An Example on Interview. Open Drain Caisson; I&C Point of View. SDV; Shutdown Valve. 4-20 mA; A Myth. Juare97 on Temperature Classes – Ha…. Sarijan on Control Valve Calibration. Vivien trimaya dewi on Temperature; Dew Point & hellip;. Temperature Cl...
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Pressure Calibration | Comautoment Community
https://novakurniawan.wordpress.com/2007/10/10/pressure-calibration
124; Comments RSS. Temperature; Dew Point and Saturation. Loop Testing / Pre-commissioning. Instrumentation and Automation in Oil and Gas Industries - Offshore. Compressor Surging; Anti Surge Control. MAWP of Vessel Contained Pressure. Proportional Band Quiz; An Example on Interview. Open Drain Caisson; I&C Point of View. SDV; Shutdown Valve. 4-20 mA; A Myth. Juare97 on Temperature Classes – Ha…. Sarijan on Control Valve Calibration. Vivien trimaya dewi on Temperature; Dew Point & hellip;. Adalah nilai p...
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Tingkat kebocoran Valve mengacu pada ANSI-FCI 70-2 Seat Leakage | My Notes
https://rizalprocess.wordpress.com/2012/10/21/tingkat-kebocoran-control-valve-mengacu-pada-ansi-fci-70-2-seat-leakage
Catatan Pribadi Seorang Teknisi Proses. Tingkat kebocoran Valve mengacu pada ANSI-FCI 70-2 Seat Leakage. Oktober 21, 2012. Seat Leakage adalah kebocoran yang terjadi pada dudukan valve ketika valve dalam kondisi tertutupdan ini mencakup dua kasus yaitu :. 1 Yang melintasi upstream ke downstream dudukan valve (horizonthal). 2 Yang melewati internal trim seal, bocor sambungan body dan acuator, dan bagian lainnya dalam internal body valve (vertikal). CLASS II, CLASS III, CLASS IV. Q: Flow capacity (gpm).
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Temperature Classes – Hazardous Area | Comautoment Community
https://novakurniawan.wordpress.com/2014/10/08/temperature-classess-hazardous-area
124; Comments RSS. Temperature; Dew Point and Saturation. Loop Testing / Pre-commissioning. Instrumentation and Automation in Oil and Gas Industries - Offshore. Compressor Surging; Anti Surge Control. MAWP of Vessel Contained Pressure. Proportional Band Quiz; An Example on Interview. Open Drain Caisson; I&C Point of View. SDV; Shutdown Valve. 4-20 mA; A Myth. Juare97 on Temperature Classes – Ha…. Sarijan on Control Valve Calibration. Vivien trimaya dewi on Temperature; Dew Point & hellip;. Dengan melihat...
rizalprocess.wordpress.com
PID 1 | My Notes
https://rizalprocess.wordpress.com/2012/11/06/pid-bag-1
Catatan Pribadi Seorang Teknisi Proses. November 6, 2012. Pengendali On-Off Dan pengendalian Proportional. Pada bab ini menjadi salah satu pokok bahasan yang paling penting , pada bab ini akan dibahas langkah menghitung yang akan dilakukan pada suatu system pengendalian proses. Akan dijelaskan pula dengan lebih jelas apa yang dimaksud pengendali on-off dan apa yang dimaksud pengendali proportional. Akan dijelaskan pula apa yang di maksud gain, offset dan bias. Kinerja pengendali on-off banyak dipakai dis...
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SDV; Shutdown Valve | Comautoment Community
https://novakurniawan.wordpress.com/2011/08/01/sdv-shutdown-valve
124; Comments RSS. Temperature; Dew Point and Saturation. Loop Testing / Pre-commissioning. Instrumentation and Automation in Oil and Gas Industries - Offshore. Compressor Surging; Anti Surge Control. MAWP of Vessel Contained Pressure. Proportional Band Quiz; An Example on Interview. Open Drain Caisson; I&C Point of View. SDV; Shutdown Valve. 4-20 mA; A Myth. Juare97 on Temperature Classes – Ha…. Sarijan on Control Valve Calibration. Vivien trimaya dewi on Temperature; Dew Point & hellip;. Bagaimana inte...
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DP Liquid Level; Once More | Comautoment Community
https://novakurniawan.wordpress.com/2009/08/26/dp-liquid-level-once-more
124; Comments RSS. Temperature; Dew Point and Saturation. Loop Testing / Pre-commissioning. Instrumentation and Automation in Oil and Gas Industries - Offshore. Compressor Surging; Anti Surge Control. MAWP of Vessel Contained Pressure. Proportional Band Quiz; An Example on Interview. Open Drain Caisson; I&C Point of View. SDV; Shutdown Valve. 4-20 mA; A Myth. Juare97 on Temperature Classes – Ha…. Sarijan on Control Valve Calibration. Vivien trimaya dewi on Temperature; Dew Point & hellip;. Above is DP ty...
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DP Level Calibration; Diaphragm Seal (Capillary) | Comautoment Community
https://novakurniawan.wordpress.com/2010/02/20/dp-level-calibration-diaphragm-seal-capillary
124; Comments RSS. Temperature; Dew Point and Saturation. Loop Testing / Pre-commissioning. Instrumentation and Automation in Oil and Gas Industries - Offshore. Compressor Surging; Anti Surge Control. MAWP of Vessel Contained Pressure. Proportional Band Quiz; An Example on Interview. Open Drain Caisson; I&C Point of View. SDV; Shutdown Valve. 4-20 mA; A Myth. Juare97 on Temperature Classes – Ha…. Sarijan on Control Valve Calibration. Vivien trimaya dewi on Temperature; Dew Point & hellip;. H = 50 Inch.
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