Design and Consulting Services for Energy Gas Facilities
Örebro Gasteknik AB provides design and technical sizing services for energy gas facilities for Swedish industry and the real estate sector.
With over 40 years of industry experience, we combine your operational performance requirements with proven technology. Our project engineers prepare process flow diagrams (P&IDs), piping and installation drawings, and documentation for permit applications in accordance with applicable industry standards and regulations from the Swedish Civil Contingencies Agency (MSB).
Discuss your project with us
We'll help you design the right technical solution tailored to your business.
Design in accordance with applicable safety standards and legal requirements
Safety and regulatory compliance are the cornerstones of our design work. Örebro Gasteknik AB provides design and technical sizing services for the retrofitting and expansion of existing systems, as well as for entirely new energy gas facilities.
Compliance with Energigas Sverige and EGN (the Energigas Standard)
All design work is carried out strictly in accordance with Energigas Sverige’s guidelines and the EGN (Energigas Standard), as well as the MSB’s regulations for flammable goods.
Overall responsibility for documentation
The design process covers everything from the selection of materials and components to process flow diagrams (P&IDs), risk analyses, classification plans (EX zones), and permit documentation.
Operational Reliability and Flow Optimization
We design piping systems, pressure control systems, and evaporators to minimize pressure drops and reduce energy losses at maximum load.
What does a design project entail?
Depending on the scope of the project, Örebro Gasteknik AB provides complete technical documentation and construction drawings:
P&ID Diagrams (P&ID)
Detailed diagrams of piping, valves, instrumentation, and safety equipment.
3D Modeling & Isometric Drawings
Precise templates for licensed welding, pipe routing, and component placement.
Risk Analyses & HAZOP
Systematic reviews of the facility’s risks in accordance with the MSB’s regulations for flammable goods.
Classification Plans (EX Zones / ATEX)
Documentation and zoning for potentially explosive atmospheres.
Permit Documentation
Complete documentation, pipe specifications, and site plans for the application to the fire department.
Capacity and Pressure Drop Calculations
Documented calculations that ensure the correct flow rate during peak load.
Frequently Asked Questions About Project Planning
The design of energy gas facilities is primarily governed by industry guidelines, Energigas Sverige’s instructions, and the EGN (Energy Gas Standard). In addition to these, the facility must comply with the Swedish Civil Contingencies Agency’s (MSB) regulations for flammable goods (LBE) as well as the Swedish Work Environment Authority’s regulations (AFS) regarding pressurized equipment and potentially explosive atmospheres (ATEX). Örebro Gasteknik AB always designs its facilities in strict accordance with these regulations.
Yes. Handling flammable gas in quantities exceeding the threshold requiring a permit requires a permit from the municipal fire department. Örebro Gasteknik AB prepares all the technical documentation required for the application, including flow diagrams (P&IDs), risk analyses, classification plans for EX zones, and site plans.
A complete design package includes flow diagrams (P&ID), piping and valve drawings, isometric drawings for certified welding, design calculations for pressure drop and flow rates, risk analysis, and a classification plan for potentially explosive areas (EX zone/ATEX).
Yes. We design our systems with future fuel switching in mind. By selecting the right material grades, the right sealing materials, and the right pipe sizes, we prepare the infrastructure so that the facility can be smoothly converted from, for example, fossil LPG to bio-LPG, biogas, or hydrogen (H₂) without extensive retrofitting.
Yes, we design both brand-new gas systems and retrofits or expansions of existing systems. We conduct a technical assessment of the current infrastructure to ensure that existing pipes, regulators, and vaporizers can meet the new flow and pressure requirements.
Contact our design department
Would you like to discuss drawings, permit documentation, or sizing for your energy gas facility? Contact us directly for technical advice and an initial feasibility study.