Flow Level Pressure
Major flow control contracts for Rotork at giant chinese refinery
Jul 23 2018
Rotork has received major contracts to supply electric and pneumatic valve actuators and valve gearboxes to Hengli Petrochemical (Dalian) Refinery Co. Ltd for flow control in its new refinery and petrochemicals complex, one of the largest in China, at Changxing Island in Dalian City.
The latest contract involves approximately 2,000 explosion-proof electric actuators to operate gate valves and ball valves in tank farms. All these units are Rotork IQ non-intrusive intelligent multi-turn actuators with double-sealed IP68 watertight protection for enhanced reliability, an important consideration in the site’s saline ambient environment. In addition to providing optimum reliability, the IQ actuator is also designed for advanced functionality, particularly in those areas associated with predictive maintenance and asset management.
IQ actuator dataloggers record detailed operating data including valve torque profiles, the number of valve operations and alarms. The ability to download and analyse this information can make a vital contribution to effective long-term asset management of the refinery. The IQ actuators are combined with Rotork Gears IB multi-turn and IW quarter-turn secondary gearboxes to meet the operating demands of the wide range of valve sizes and types.
Pneumatic actuators orders encompass Rotork CP, GP and RC ranges of scotch yoke designs for quarter-turn valves. The combination of these ranges facilitates the direct-drive actuation of valves of virtually any size.
The ability to deliver complete electric and fluid power solutions, with local manufacturing and service support in China, enables Rotork to provide a single source for flow control on the project.
Petro Industry News 24.1 - Feb/Mar 2023
In This Edition Fuel for Thought - Tribology experts to head to Bari for ECOTRIB 2023 - CEM conference on Emission Monitoring - Call for Papers - North America set to lead global renewable...
View all digital editions
Mar 27 2023 Vienna, Austria
Mar 29 2023 Birmingham, UK
Apr 05 2023 Tashkent, Uzbekistan
Apr 05 2023 Paris, France
Apr 05 2023 Atyrau, Kazakhstan