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China WUZHONG Residue Hydrogenation Hot High Division Level Control Valve Fisher DVC2000 Digital Valve Controller Positioner
Applicable medium:hot high - pressure separator oil
Informasi dasar
Place of Origin:China
Nama merek:China WUZHONG
Model Number:Customized
Syarat-syarat pembayaran & pengiriman
Delivery Time:90 work days
Payment Terms:T/T
Galeri
China WUZHONG Residue Hydrogenation Hot High Division Level Control Valve Fisher DVC2000 Digital Valve Controller Positioner
Deskripsi Produk
Combination of Wuzhong Instrument ATM Hydrogenation Unit Thermal High - Pressure Separator Level Control Valve and Fisher DVC2000 Valve Positioner
1. Product Overview
This product combination consists of the ATM hydrogenation unit thermal high - pressure separator level control valve of Wuzhong Instrument and the Fisher DVC2000 valve positioner. The level control valve is specifically designed for the harsh working conditions of hydrogenation units, and the valve positioner can accurately control the valve action. The two work together to ensure the efficient and stable operation of the industrial production process.
2. Product Features
(1) Wuzhong Instrument ATM Hydrogenation Unit Thermal High - Pressure Separator Level Control Valve
High Temperature and Pressure Resistance: It can operate stably in high - temperature (above 400℃) and high - pressure (above 15MPa) environments, and at the same time resist the damage of high pressure difference, cavitation, and erosion, meeting the needs of harsh working conditions in hydrogenation units.
Resistance to Hydrogen Sulfide Stress Corrosion: It can effectively deal with the problem of steel corrosion by hydrogen sulfide in a hydrogen - rich environment, meeting the requirements of NACE MR0103 or MR0175, and ensuring the long - term reliable use of the valve.
Reliable Sealing: The regulated media are mostly flammable and explosive oils, hydrogen, and hydrocarbons. This valve has good and reliable sealing performance, avoiding the risk of leakage and ensuring production safety.
(2) Fisher DVC2000 Valve Positioner
High - Precision Control: Using advanced technology, it controls the valve positioning accuracy within a very small error range, overcomes interference, and accurately adjusts parameters such as flow and pressure, ensuring the stability of production and the consistency of product quality.
Fast Response: It has excellent dynamic response performance, quickly captures signal changes, and drives the valve to act in a short time, suitable for scenarios with high real - time requirements.
Intelligent Diagnosis and Self - Tuning: It monitors its own and the valve's status in real - time, automatically alarms and provides fault information; it has a self - tuning function, reducing the workload and time cost of manual debugging.
Support for Multiple Communication Protocols: It supports mainstream industrial communication protocols such as HART, facilitating integration with various control systems to achieve remote monitoring, parameter setting, and diagnostic operations.
3. Application Areas
Hydrogenation Units: In the hydrogenation treatment process, it precisely controls the level of the thermal high - pressure separator, maintains the media reserve, ensures the effective separation of liquid and gas products, prevents accidents such as circulating hydrogen carrying oil and high - pressure to low - pressure string, and ensures the safe and efficient operation of the unit.
Petrochemical Industry: It is suitable for various chemical production links involving high - temperature, high - pressure, and highly corrosive media, such as the flow and pressure control of reactors and pipelines, ensuring the stability of the production process and improving product quality.
Other Industrial Fields: In industrial scenarios such as power and metallurgy where strict control of level, flow, and pressure is required, it can also play an excellent control role and improve the level of industrial automation.