Route and corridor engineering
Review route options, survey information, terrain and access constraints. Develop alignment information and identify road, river, rail and utility interfaces.
Technically Strong. Safe. Compliant. Engineered for Real World Performance.
Pipeline Engineering and Design Services
Develop pipeline systems around route conditions, hydraulic performance and mechanical integrity. Teckniv supports oil, gas, water and slurry pipeline projects with routing studies, calculations and construction documentation. The work coordinates the pipeline with crossings, stations, protection systems and the operating conditions along its route.
Pipeline developers, EPC contractors and owner/operators planning a new route, a capacity change or modifications to an existing oil, gas, water or slurry system.
01 / Engineering capabilities
The scope is agreed around the decisions, interfaces and engineering outputs your team needs. These work areas can be combined into a defined package.
Review route options, survey information, terrain and access constraints. Develop alignment information and identify road, river, rail and utility interfaces.
Assess flow, pressure losses and pumping or compression requirements. Evaluate transient events where required and coordinate the findings with equipment and protection design.
Develop mechanical design, stress assessments and material selection inputs. Consider temperature, pressure, restraints, corrosion and other project-specific loading conditions.
Coordinate metering, pumping, compressor and block-valve interfaces. Prepare crossing details, alignment drawings and construction inputs, including cathodic protection scope where applicable.
02 / Your engineering package
The deliverable list is agreed at the start. Each issue identifies its purpose, revision and outstanding inputs for the next project stage.
03 / How we work
We establish the design basis first, then develop and review the package with your project team.
Establish the route, operating cases and design criteria.
Develop hydraulic and mechanical assessments.
Coordinate crossings, stations and protection requirements.
Issue the route and construction package with assumptions recorded.
04 / The technical context
The equipment duty, project location and client standards determine the methods, platforms and acceptance criteria.
Onshore and offshore pipelines, industrial water and slurry transfer, and associated pumping, compressor, metering and block-valve stations. Route crossings and existing-asset interfaces are considered as part of the agreed scope.
Hydraulic and transient studies, alignment drawings and CAESAR II stress analysis support the relevant engineering tasks. Terrain, survey coordinates, operating cases and station interfaces are reconciled across the design package.
The design basis identifies the applicable pipeline code, such as ASME B31.4 for relevant liquid systems or B31.8 for relevant gas systems, together with client and jurisdictional requirements. Crossing criteria, materials, corrosion protection and cathodic protection requirements are defined for the particular route.
05 / Before you begin
Practical answers to common scope and coordination questions.