Two-leaf industrial gate
An assembly from the SPW archive for applications with blast-protection requirements, presented through its visible configuration and details.
View the record and its evidence limitsSelected photo archive
A catalogue of work and technical details.
Explore photographs by activity: welding and piping, steel structures, special doors, access and reconditioning. For a similar application, send us the drawing, dimensions and technical requirements.
01 — About the photographs
Photographs supplied by SPW, organised by activity. Attribution to a named project and protection performance are confirmed through technical documentation. Each enquiry is assessed for configuration, materials and installation conditions.
Work in detail
Three case studies from the SPW archive
BRUA / LOT 2: pipeline welding and lowering
Participation in the national gas transmission system in collaboration with Inspet Ploiești S.A., as recorded in SPW’s project presentation.
View the record and its evidence limitsWeld repair of a machinery component
An example from the company archive: a heavy-equipment component repaired through welding and reconditioning.
View the record and its evidence limits02 — Welding and piping
Welding and piping
Joints, welds, work fixtures, pipework and components prepared for execution.
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On-site pipe welding
Close-up of welding at a pipe joint on site.
Image supplied by SPW for the catalogue · project not named
Pipeline route on site
Overview of a pipeline laid out alongside a trench in a wooded area.
Image supplied by SPW for the catalogue · project not named
Pipe surface preparation
Cleaning the external pipe surface, shown as a separate operation from welding.
Image supplied by SPW for the catalogue · project not named
Pipeline work area
Pipe on supports and site equipment positioned along the work route.
Image supplied by SPW for the catalogue · project not named
Workshop joint preparation
Operators at a tube assembly with bends, viewed from above.
Image supplied by SPW for the catalogue · project not named
Work on a tubular assembly
Team working on a multi-level tube assembly inside a workshop.
Image supplied by SPW for the catalogue · project not named
Welding tubular joints
Welding between components of a tubular assembly.
Image supplied by SPW for the catalogue · project not named
Workshop welding overview
Tubular assembly and workstations with welding in progress.
Image supplied by SPW for the catalogue · project not named
Welded connection detail
A row of tubular connections and welded joints photographed close up.
Image supplied by SPW for the catalogue · project not named
Lifting a pipe spool by crane
Pipe spool with bends and a flange, suspended in slings above a pipe rack.
Image supplied by SPW for the catalogue · project not named
Positioning pipework with a chain hoist
Chain hoist and slings beside pipework and its steel support structure.
Image supplied by SPW for the catalogue · project not named
Installation work area
Tools and a workbench between pipes, valves and industrial equipment.
Image supplied by SPW for the catalogue · project not named
Pipework and support structure
Pipe runs beneath a steel structure, viewed from above.
Image supplied by SPW for the catalogue · project not named
Pipe runs with bends
Pipe runs with changes of direction and valves between installation equipment.
Image supplied by SPW for the catalogue · project not named
Flanged connections
Bends, flanged connections and valves in an installation area.
Image supplied by SPW for the catalogue · project not named
Pipework and valves
Side view of pipes, flanges and valves along the pipe run.
Image supplied by SPW for the catalogue · project not named
Overhead pipe runs
Pipes with bends and flanged connections above the working platform.
Image supplied by SPW for the catalogue · project not named
Vertical pipe assembly
Vertical pipework and valves with platforms and scaffolding for access.
Image supplied by SPW for the catalogue · project not named
Vertical connections – detail
Detail of vertical pipework and valves between scaffolding levels.
Image supplied by SPW for the catalogue · project not named
Installation equipment interface
Industrial equipment on a support, with visible connections and protective covers.
Image supplied by SPW for the catalogue · project not named
Pipework in a plant room
Insulated pipes, valves and equipment inside a plant room.
Image supplied by SPW for the catalogue · project not named
Plant room overview
Insulated and uninsulated pipe runs integrated between plant-room equipment.
Image supplied by SPW for the catalogue · project not named
Rooftop installations and connections
Outdoor equipment, pipework and supports installed on a roof.
Image supplied by SPW for the catalogue · project not named
Fabricated pipe elbows
Steel sections and elbows prepared for integration into a piping route.
Image supplied by SPW for the catalogue · project not named
Welded flanged enclosure
Welded rectangular assembly with a drilled mounting flange.
Image supplied by SPW for the catalogue · project not named
Pipe stock prepared for fabrication
Organised metal pipe stock before cutting or installation.
Image supplied by SPW for the catalogue · project not named
Pipe-to-flange fit-up
Flange aligned on a pipe section before completion of the joint.
Image supplied by SPW for the catalogue · project not named
Flange alignment detail
Flange and pipe-end geometry checked before welding.
Image supplied by SPW for the catalogue · project not named
Internal joint detail
Axial view inside a flanged component with a circular joint.
Image supplied by SPW for the catalogue · project not named
Circumferential weld
Detail of a circular weld on a cylindrical assembly.
Image supplied by SPW for the catalogue · project not named
Circular pipe weld
Close view of a consistent bead on a tubular-component joint.
Image supplied by SPW for the catalogue · project not named
Pipe-to-flange weld
Close detail of the welded joint between pipe and mounting flange.
Image supplied by SPW for the catalogue · project not named
Longitudinal assembly weld
Longitudinal bead along the edge of a rectangular steel assembly.
Image supplied by SPW for the catalogue · project not named
Industrial workshop welding
A view from workshop welding and fabrication activity.
Photograph from the company’s existing archive
Field welding intervention
Technical field execution with the work area organised for the intervention.
Photograph from the company’s existing archive03 — Steel fabrication
Steel fabrication
Frames, sections, plates and steel assemblies shown at distinct fabrication stages.
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Braced steel frame
Welded rectangular assembly stiffened with diagonal braces and supported on stands.
Image supplied by SPW for the catalogue · project not named
Fabricated frame on stands
Large steel frame during assembly and dimensional checking.
Image supplied by SPW for the catalogue · project not named
Organised frames and sections
Rectangular sections and welded frames arranged in batches for fabrication flow.
Image supplied by SPW for the catalogue · project not named
Cut rectangular hollow sections
Sections prepared in batches for steel-assembly fabrication.
Image supplied by SPW for the catalogue · project not named
Hollow sections cut to length
Rectangular and square sections grouped after cutting and before assembly.
Image supplied by SPW for the catalogue · project not named04 — Machining and repairs
Machining and repairs
Machining, fitting, turning and mechanical-component details from fabrication or repair work.
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Portable equipment for bore restoration
Portable equipment installed on the component for machining and bore restoration.
Image supplied by SPW for the catalogue · project not named
Boring-bar mounting and alignment
Mounting and alignment of portable equipment through a steel bore.
Image supplied by SPW for the catalogue · project not named
On-machine work setup
Overview of the equipment setup used to restore a bore on the machine.
Image supplied by SPW for the catalogue · project not named
Internal weld build-up
Internal weld build-up stage before final machining of the bore.
Image supplied by SPW for the catalogue · project not named
Torch detail inside the bore
Torch positioned for internal weld build-up of the bore.
Image supplied by SPW for the catalogue · project not named05 — Doors and shielding
Doors and shielding
Technical closures for bunkers, applications with blast-protection requirements and access requiring radiological shielding, presented separately and documented for each project.
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Two-leaf gate for blast-protection applications
Two-leaf swing configuration with heavy external hinges and a central mechanical locking system. Class and performance cannot be established from the photograph and are confirmed only through the project's technical documentation.
Image supplied by SPW for the catalogue · project not named
Swing assembly with multiple hinge points
Side view of the leaves, central mechanism and external hinge points of the same gate at an unnamed site.
Image supplied by SPW for the catalogue · project not named
External hinge detail
Close view of the heavy hinge and its connection to the steel leaf. Assembly sizing and verification depend on the technical design.
Image supplied by SPW for the catalogue · project not named
Radiation-shielding sliding gate
Large sliding gate in an indoor technical space, photographed during work at the base of the panel and along the floor paths. Its attenuation level cannot be established from the image.
Image supplied by SPW for the catalogue · project not named06 — Access and installation
Access and installation
Posts, arms, fixings and details for steel access and installation systems.
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Bollards for controlled access
Cylindrical bollards arranged in a line along a building within a controlled-access technical area. Their impact class cannot be established from the photograph.
Image supplied by SPW for the catalogue · project not named
Bollard integration at platform level
Detail view of bollards and delineator posts positioned beside the building and access-related equipment.
Image supplied by SPW for the catalogue · project not named07 — Contact
Do you have a similar project?
Send photographs, drawings, dimensions, location and schedule. We will return with the questions needed for a technical assessment.