Experts in storage for chemicals
Stockage & Systèmes delivers 300 storage tanks for hazardous liquids every year in HDPE (high-density polyethylene), PVC and PVDF.
A source of innovation and ideas, our teams listen to projects and propose innovative solutions that respect our customers’ objectives, respect everyone’s ideas and respect the environment.
Present on the market for more than 30 years, Stockage & Systèmes manufactures and delivers throughout France and internationally storage tanks and turnkey installations for corrosive liquids, concentrated acids, strong bases, chemical effluents, as well as all other food-grade and non-food liquids compatible with HDPE (high-density polyethylene).
Stockage & Systèmes is an expert in the choice of materials and their conversion processes for the manufacture of storage tanks in fusion-welded sheets or by SOLID HELICAL EXTRUSION WINDING, SECURIBOX’CLASSIC and SECURIBOX’OPTIMA unloading enclosures, VIGIFLUX unloading stations with a built-in pump up to 30 m3/h, and DOSINGBOX dosing enclosures with metering pumps up to 600 l/h.
Stockage & Systèmes takes charge of projects as a whole. Whether standard or custom, our services are based on recognised know-how and complete technical and technological mastery.
Engineering
- Design office, feasibility studies
- Preliminary design, functional analyses
- Project costing
Detailed design
- Drawings, 3D modelling
- Calculation notes
- Manufacturing drawings
French manufacturing
- Solid helical extrusion winding
- Plastic fabrication, fusion welding, CNC machining
- Rotomoulding
Quality
- Qualified experienced welders
- Technical files
- Material tracking
Transport in France and internationally
- Standard and abnormal-load convoys
- Experienced partner carriers
- Delivery tracking
Installation
- Placement, crane lifting, handling
- Assembly, piping, tests
- CACES-qualified personnel
Commissioning
- Electrical work, applied automation
- Start-up assistance for installations
- Performance follow-up
Maintenance and technical inspections
- Technical support
- Solution upgrades
- Inspections of existing installations
Discover our services and processes
Drawing on 3 manufacturing techniques that are fully mastered, Stockage & Systèmes is a manufacturer and relies on very long experience that has led our teams to design installations for most industries, to manufacture tanks and retentions for a very wide range of situations, and to deliver complete custom turnkey systems for the biggest names in industry.
We are a manufacturer that uses the latest plastics conversion techniques:
- Hot extrusion of HDPE pellets to manufacture tanks by SOLID HELICAL EXTRUSION WINDING for large volumes, complex liquids and sensitive installations
- Traditional fabrication by bending and fusion welding of thermoplastic sheets to manufacture single- and double-skin tanks suited to small volumes and simplified situations
- Rotomoulding to manufacture the SECURIBOX unloading enclosure ranges, VIGIFLUX pumping stations and DOSINGBOX and PANEL dosing cabinets.
Our technical department is supported by an integrated Design Office that fully masters materials, hydraulics, fluid mechanics, electricity and system automation. As a manufacturer, our prices are always competitive compared with other market players, most of whom offer products that are often imported.
Our raw materials come from leading European manufacturers and are inspected on arrival. Each manufacturing stage is subject to quality control. Our inspection tools are recalibrated regularly to ensure the best results.
Our equipment is packed, shipped and transported by haulage companies specialised in complex transports, often in exceptional-load categories. These haulage companies, which have become partners, are selected for the quality of their services.
For projects where installation is carried out by our teams, we rely on national lifting contractors selected for their quality of service and compliance with the safety rules of each industrial site. Placement and assembly operations are supervised and carried out by our teams of fitters and pipefitters, throughout France.
When installation is carried out by our teams, we rely on national lifting contractors selected for their quality of service and compliance with the safety rules of each industrial site. Placement and assembly operations are supervised and carried out by our teams of fitters and pipefitters, or by our partners throughout France and abroad.
Commissioning and technical assistance can be carried out by our technical teams. From a storage tank through to a complete installation, our teams are available for comprehensive technical support. We carry out preventive and corrective maintenance operations on existing installations.
Installations that can be operated in complete safety
Stockage & Systèmes undertakes to deliver to its customers installations that can be operated in complete safety.
In the design phase, Stockage & Systèmes applies methods that integrate:
- Operating and maintenance operations
- The future working conditions of operators
- Compliance with prevention and safety regulations, thanks to continuous legal monitoring
- The experience gained over the many installations already delivered
- Ergonomics, a factor of safety and efficiency
For access to tank equipment and the layout of the various operating modules, Stockage & Systèmes provides walkways, ladders and access stairs for maintenance and operating operations in complete safety (structure rigidity, approved guardrails, anti-slip grating with safety mesh, anti-corrosion protection, etc.).
The expertise of Stockage & Systèmes:
The only thermoplastic tank manufacturer that integrates both manufacturing techniques for:
- Assembly of sheets by fusion welding for single- and double-wall tanks of small volumes and weakly corrosive products
- SOLID HELICAL EXTRUSION WINDING (through its EELIX subsidiary) for large volumes, for the most difficult acids and bases to store, and for safety built into longevity
The only manufacturer of cabinets and enclosures (patents) manufactured by rotomoulding for:
- Unloading enclosures in the SECURIBOX’CLASSIC® and SECURIBOX’OPTIMA® range
- Pump unloading stations in the VIGIFLUX® range
- Dosing enclosures and cabinets in the DOSINGBOX® and PANEL® range
Stockage & Systèmes, partner for your installations
Drawing on the experience accumulated by its technicians and engineers on the many systems already completed, Stockage & Systèmes provides the guarantees for custom, high-performance installations. From the preliminary-design phase through to commissioning, Stockage & Systèmes brings its know-how and delivers turnkey installations tailored to each project.
Each project follows essential stages:
- Data analysis
- Pre-development: feasibility, cross-effects, assessments
- Functional analysis
- P&ID
- Design: project definition, calculations, tests
- Drawings, design
- Construction: unloading, storage, control, injection
- Electrical work, automation
- On-site installation, piping, assembly
- Technical manuals
- Tests, adjustments, commissioning
- Training
Continuous growth — sites in Southern France, Northern France and Belgium
Our ethical commitment
The first wealth of our company is its human capital. The well-being of each person is fundamental to our overall modernisation and development project. We communicate transparently with our employees and with all our customers and partners. Today, legal rules structure the business world. It is essential for us to respect these laws and regulations in order to live better together and serve our profession better.
Ethical commitment Download the PDF
Satisfied customers
« Stockage & Systèmes is a very reliable and competent company in the field of storage solutions for chemicals. Their tanks are of excellent quality and their team is always ready to answer questions and provide useful advice. »
« I am very satisfied with the service provided by Stockage & Systèmes. Their team was highly professional and their storage solution for hazardous liquids was both innovative and environmentally respectful. I recommend this company without hesitation. »
« I was impressed by the quality of Stockage & Systèmes storage tanks. Their team was highly professional and attentive to my needs, and offered me a customised storage solution that fully met my expectations. »
