Valve Sizing and Specification – JTSL has many years of experience in valve sizing and selection for your specific needs. Provide the data of your flow line or services, we do the sizing to Farris Valve immediately through the Farris Engineering Software called SIZE MASTER.

The Size Master Software is design to accept raw process data (Valves Parameters) with an option of sizing cases to generate a Farris Model valves and calculations under relevant code.

  • API Sizing
  • Uses API equations
  • Used for initial sizing to determine a preliminary PRV size
  • Utilizes effective Kd and effective areas independent of specific valve design.
  • Use API Std 526 to select a PRV.

 

  • ASME Sizing
  • Uses API Equations
  • Utilizes de-rated Kd (K) and actual areas for a specific valve design.
  • Must be used to verify the rated capacity of a selected valve.
  • IN 1962, THE CODE WAS REVISED REQUIRING THAT “K” BE USED IN SIZING CALCULATIONS (10% “SAFETY FACTOR”) INSTEAD OF “KD”.
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BEFORE (Bad condition)

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AFTER (Re-certified Ok)

We have capability to assemble new Valves, calibrate and certification while your old Valves are repaired/serviced, calibrated and re-certified with Farris Certification. We have the largest inventory of Farris Relief Valves and Control Valves in West Africa. We stock a large number of loose valves, actuators, and all the Spare parts for fastest deliveries and maintenance of your project at a competitive price.

Our Engineers and Technicians have been thoroughly trained by Farris with ASME and VR audit and certification, they could be deployed to your site with our Complete ASME Approved Mobile Work Shop for your Shutdown Project, Turnaround maintenance and installation of PSV or other type of Valves. We bring your agene facility back to the original shape with a new warranty.

  • Diagnose and solve your valve problems
  • Track and manage maintenance and repair history
  • Reduce plant downtime with local service, inline testing and field service capabilities
  • Give you confidence that your valves will function properly during an overpressure situation
  • Save money over the life cycle of the valve
  • Asset management solutions that keep the plant safe and deliver overall peace of mind.

REPAIRS

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INSPECTION OF VALVES

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JTSL Engineers at Curtiss Wright Flow Control Factory in USA

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