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Industrial Steel Fabrication & Assembly

Fabrication of skids, frames, bases, supports, platforms, non-pressure oil reservoirs, and custom steel assemblies, from cutting and fit-up through welding, dimensional checks, and surface preparation.

Industrial equipment and power-pack skids and framesCustom supports, platforms, and fabricated steel assembliesCutting, drilling, fit-up, welding, and assembly
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Scope

What this activity actually covers

The scope is written around the actual workflow rather than unsupported capacity or accuracy claims.

This activity covers fabricated steel assemblies used around machinery, hydraulic systems, and industrial projects. Work is driven by fabrication drawings and final geometry, so plate/profile type, joint locations, mounting surfaces, and datums are established before cutting.

The route can include plate/profile cutting, drilling, edge preparation, fit-up, welding, grinding, assembly, and surface preparation. Welding and assembly sequences are selected to control distortion and final geometry; acceptance criteria come from the project drawing, WPS, ITP, or contract.

Where additional weld inspection, NDT, or a defined coating system is required, methods and acceptance limits should be agreed before fabrication. No blanket welding class, standard, or capacity is claimed for every project because these depend on project design and documentation.

Core capabilities
  • Industrial equipment and power-pack skids and frames
  • Custom supports, platforms, and fabricated steel assemblies
  • Cutting, drilling, fit-up, welding, and assembly
  • Non-pressure oil reservoirs and fabricated housings
  • Dimensional verification before completion and delivery
  • Surface preparation and painting to the specified project coating system
Deliverables
  • Fabricated and assembled steel structure to drawing
  • Dimensional inspection report when required
  • Weld inspection or NDT report when required by the ITP
  • Coating condition according to agreed specification
  • Packing and preparation for transport or installation
Workflow

From request to delivery

Project details vary, but the control and delivery logic generally follows this sequence.

01
Drawing review

Review dimensions, plate/profile requirements, joints, datums, and assembly requirements.

Fabrication drawing and material list are cross-checked
02
Cutting & preparation

Cut parts, drill holes, prepare edges, and prepare joints to the drawing.

Part dimensions are checked before fit-up
03
Fit-up & welding

Fit-up, alignment control, and welding appropriate to the joint and fabrication instruction.

Visual weld and assembly-geometry checks are performed
04
Surface finishing

Local grinding, cleaning, and surface preparation for coating or painting where required.

Coating is checked against the agreed system
05
Inspection & delivery

Final check of geometry, joints, surface condition, and preparation for transport or installation.

Acceptance criteria come from project documents
Typical applications
  • Power-pack and hydraulic-equipment skids
  • Machine frames and equipment bases
  • Workshop platforms, supports, and auxiliary structures
  • Non-pressure oil reservoirs and fabricated housings
  • Custom fabricated assemblies for maintenance and line upgrades

What to send for a faster technical review

The clearer the technical input at the start, the less back-and-forth is needed during sourcing, manufacturing, or inspection.

  • 01Fabrication drawing and final assembly dimensions
  • 02Material, plate thickness, or profile specification
  • 03Welding, inspection, and NDT requirements where applicable
  • 04Coating system, service environment, and installation/transport requirements
Send technical request

Start the project with the right technical information.

Send a drawing, part photo, part number, datasheet, or problem description so the requirement can be technically reviewed before quotation or manufacturing.

Send request
Hydraulic systems and fluid power

Hydraulic power-unit skids, oil reservoirs and industrial steel fabrication

A hydraulic power-unit frame must carry the reservoir, motor, hydraulic pump, valves, cooler, accumulator and pipework while preserving service access. Centre of gravity, lifting points, vibration, drainage, spill containment and transport limits should be reviewed before fabrication.

A hydraulic reservoir is not simply a welded box. Usable volume, oil residence time, separation of suction and return, internal baffles, access covers, breathers, sensor ports, drain slope and internal cleanliness all influence hydraulic pump reliability and contamination control.

Technical scope and related equipment

  • Hydraulic power-unit skid and base fabrication
  • Oil reservoirs, drip trays, covers and coupling guards
  • Supports for pumps, motors, accumulators, coolers and pipework
  • Platforms, frames and light steel structures for production equipment
  • Lifting points, maintenance access and foundation interfaces

Engineering and selection considerations

  • Welding and assembly sequence must control distortion so motor and hydraulic pump alignment is preserved.
  • Weld continuity, porosity, slag, leak testing, internal cleaning and surface protection require defined inspection.
  • Residual particles in a reservoir can reach a pump, servo valve or proportional valve during commissioning and cause damage.

Information required to begin

  • Overall dimensions, equipment weights and arrangement drawings
  • Reservoir capacity, motor and pump model and piping route
  • Transport restrictions, lifting method and site conditions
  • Coating system, environment and leak-test requirements

Related technical subjects

Hydraulic power-unit frames, oil reservoirs, hydraulic pump bases, motor supports, drip trays, accumulator racks, coupling guards and pipe supports are common fabricated items.