ProProcess Fabrication

Fabrication Company and Assembly Partner

ProProcess Fabrication (PPF) manufactures high-end products to world-class ISO standards which always meet our client specifications and requirements. These products are not only supplied to projects within the ProProcess Group, but ProProcess Fabrication also offers its welding, boiler making, platework, pipework and assembly expertise to independent clients. Our comprehensive range of services is applied to specialised projects for the mining, material handling, petrochemical, oil & gas, minerals processing, food & beverage and water treatment industries.

A core differentiator of ProProcess Fabrication is the ability to assemble complex skids, comprising mechanical equipment, piping and automation & electrical components. Our products are expertly packaged for road & sea freight to ensure they arrive safely at their destination. PPF offers our clients the following manufacturing and assembling capabilities:

ISO Accredited Fabrication & Assembly

General Fabrication

  • Tank fabrication incl. API
  • Silo fabrication: vertical, horizontal
  • Structural skid fabrication & assembly
  • Scrubber fabrication – off-gas, fume

Pressure Vessels to ISO 3834

  • Distillation column fabrication
  • Absorber fabrication
  • Cartridge filter vessel fabrication: coalescing, particle
  • Reactors fabrication
Pressure Vessels to ISO 3834
Piping Fabrication

Piping Fabrication

  • High pressure piping fabrication
  • Low pressure piping fabrication
  • Fabrication of piping spools based on isometric drawings

Container Fabrication

  • Modified containers, including recertification for transportation
  • Laboratory containers
  • Fire water supply containers
  • Utility supply containers
  • Sourcing & procurement of containers
Chemical Enhanced Oil Recovery


Skid Mounted Assembly

Assembly of:

  • Mechanical OEM
  • Instrumentation
  • Electrical
  • Piping
  • Structural
  • Platework

Factory acceptance testing:

  • HP & LP systems
  • Assembled units

Assembly types:

  • Skid mounted
  • ISO Frame
  • Containerised
ISO Frame

Our Quality Commitment

At ProProcess the quality of products is non-negotiable. To this end we follow a multitude of accreditations and fabricate to various standards and were the recipients of the MEMSA Customised Customer Service Award in 2022.

Our quality, environmental and occupational health & safety management systems are certified by the International Organization for Standardization. We hold the following ISO accreditation:

ProProcess ISO 14001 Accreditation
ProProcess ISO 9001 Accreditation
ProProcess ISO 45001 Accreditation

ProProcess Fabrication is affiliated to SEIFSA.

Our welders are competent to work with materials such as carbon steel, all grades of stainless steel, titanium, hastelloy, and other high alloy steels. Our welding is performed by coded welders to comply with manufacturing standards resulting in expert steel fabrication that you can rely on.

SANS ISO Part 2 Accredited

Our quality management system for fusion welding of metallic materials is certified to SANS ISO 3834 PART 2

• Our structural welding of steel complies to AWS D1.1.
• Our welding of platework and piping conforms to ASME IX.
• Our stainless steel welding of platework conforms to AWS D1.6.

SANS ISO Part 2 Accredited

Statutory Testing

Material Tracking: Our material tracking reports comprehensively trace all materials and processes from origin to completion. All our material is identified through traceability reports and positive material identification (PMI).

International Standards: When working on international projects, we conform to international standards specified by our clients.

Statutory Testing

Non-Destructive Testing (NDT)

A wide range of NDT techniques are employed at our works to ensure compliance and a high-quality product. In-house visual inspections and dye-penetrant, dye-pen testing are the minimum standards we follow. Water testing is conducted on fabricated vessels ad piping spools. For certain applications, an independent Approved Inspection Authority (AIA) carries out Magnetic Particle Inspection (MPI) and radiography.

Where do we do it?

ProProcess Fabrication manufacture high end products to world class quality which always meets our client specifications and requirements. We achieve this by making use of the best equipment in our strategically located in the heart of Germiston, state-of-the-art workshop, which includes the following:

  • Workshop area: 2,560 m²
  • Additional under-roof-area: 2,450 m²
  • Overhead cranes 1: 3.5-ton; 7-ton and 25-ton capacity
  • Forklifts
  • Boilermaker bays: 9 off
  • Welding bays: 6 off
  • Material quarantine area with strict material identification (PMI)
  • Consumable stores
  • Dedicated commissioning bay
  • Temporary storage area
  • Plate rolling equipment for strake width of up to 2,500mm & diameter of 3,800mm
ProProcess Fabrication Facilities

Contact Us

For more information about our services and how we can create a solution for your needs.

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