ASME "U" & "S" Stamps Certified

    ISO 9001:2015 Certified by LRQA

    National Board "R" & "NB" Certified

Oil & Gas Process Equipment

DDFC (Pvt.) limited is amongst the leading engineering & Fabrication companies manufacturing Process Equipment for oil gas fertilizer and power generation Industries DDFC offers its design and Fabrication services to international companies for the requirements of the following type of equipment in oil and gas sector similar type of equipment in stainless steel or higher alloys for chemical, fertilizer and other process industries can also be offered some typical equipment examples include.

  • Three phase Test & production separator
  • Two phase separator
  • De-Ethanizer Column
  • De-Ethanizer Overhead Drum
  • LPG/NGL Splitter Column
  • LPG/NGL Splitter Overhead Drum
  • Knockout Drum
  • Instrument gas scrubber
  • Filter separator
  • Coalescer Vessel
  • Vertical and horizontal scrubber

1 001Design:
The company has an experienced in house process and mechanical design & drafting team. They utilize Advanced software for pressure vessel design & simulation and CAD to produce accurate specifications and drawings that meet international standards. For Natural Gas Filtration equipment DDFC collaborates with perry Equipment Corporation (PECO) of USA. Design & Detailed Engineering services are provided as a stand alone service as well.


1 001 - CopyRaw Materials, Components & Auxiliary Equipment:

Certified Raw materials and components in carbon, stainless steel and higher alloys are procured from leading international manufacturers and suppliers to ensure quality reliability and trouble free operation.

These include but are not limited to the following:

  • Pressure vessel grade plates, flanges and fittings to required standards.
  • Isolating, control, safety & pressure reducing valves. Pressure, temperature level and content gauges. Level, pressure & temperature control loops using components of reputable brands.
  • Demisters, cyclone separator tube, filters etc of specialist companies like PECO, USA & KIRK process Solutions Limited of UK.
  • Delivery systems including pumps, piping, flow meters etc.


DDFC employs latest fabrication and automated welding systems to manufacture equipment complying with the specifications laid down by the code, good engineering practices and supplier know-how. Heat treatment is standard for pressure vessels requiring stress relieving due to design code requirements.

Sand/shot blasting for surface preparation and painting are carried out to customer’s specifications.

Third party Inspection and Nondestructive Testing

Approved International third-party inspection companies are employed for stage wise and final inspection of the product where required by code, regulation or customers. All nondestructive test such as the Dye Penetration, Ultrasonic Flaw Detection, Magnetic particle and Radiography tests are carried out as per requirements of the design code and / or regulations.

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The DDFC Advantage

DDFC offers the following advantages to ensure a high standard of customer satisfaction.

Quality Assurance

DDFC quality management systems are certified to ISO 9001:2008 by Lloyd’s Register of Quality Assurance, the world’s most respected institution in this field. It is an assurance to our customers that our quality standards are universally acceptable and at par with the international organization.

ASME Certified

With the acquisition of ASME  ‘U’ & ‘U-2’ stamps DDFC is able to achieve highest possible standards in pressure vessel manufacturing.

CE Marked

Certified EU standard manufacturing of boiler & pressure vessel against pressure Equipment Directive: Module D1.


DDFC provides warranty against defects of design, material and workmanship for a specified period. The scope of warranty varies with requirement of the job.

Our valued Customers

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News Calendar

April 2018