Precision-Engineered Piping Systems for the Global Oil & Gas Industry.
TDL Engineering Services delivers high-performance piping layouts, stress analysis, and material specifications that prioritize safety, cost-efficiency, and regulatory compliance.
The Arteries of Energy
In the Oil & Gas sector, piping systems are the critical arteries that sustain production. At TDL Engineering Services, we combine years of field experience with advanced computational tools to design piping networks that withstand extreme pressures, corrosive environments, and thermal fluctuations.
Our engineering philosophy balances operational accessibility with structural integrity, ensuring your facility operates at peak capacity with minimal maintenance overhead.
Our Core Piping Engineering Services
We provide a comprehensive suite of services covering the entire project lifecycle, from conceptual FEED to detailed engineering.
Conceptual Design & P&ID Development
Translation of process requirements into functional Piping & Instrumentation Diagrams (P&IDs).
Line sizing and hydraulic calculations to optimize flow rates.
Equipment layout and plot plan optimization.
3D Modeling & Layout Engineering
Using industry-standard software (such as E3D, S3D, or AutoCAD Plant 3D), we create "clash-free" environments:
Detailed 3D routing of process and utility piping.
Pipe rack and support structure integration.
Extraction of high-accuracy Isometrics and Bill of Materials (BOM).
Pipe Stress & Flexibility Analysis
We ensure the longevity of your assets by calculating mechanical limits:
Static and dynamic analysis using CAESAR II.
Evaluation of thermal expansion, seismic loads, and wind loads.
Nozzle load calculations to protect pumps, vessels, and compressors.
Brownfield & Retrofit Design
As-built documentation using 3D Laser Scanning.
Tie-in point identification and hot-tap design.
Modification of existing systems for capacity upgrades or debottlenecking.
Compliance & Standards
At TDL Engineering Services, we strictly adhere to international codes to guarantee safety and insurance compliance:
ASME B31.3: Process Piping.
ASME B31.1: Power Piping.
API Standards: Including API 570 for inspection and API 610 for pump interfaces.
ISO & OSHA: Environmental and safety regulations.
Why Partner with TDL Engineering Services?
Advanced Tools: Expert proficiency in CAESAR II, PV Elite, and 3D modeling suites.
Material Expertise: Specialist knowledge in Carbon Steel, Stainless Steel, Duplex, and Alloy piping for sour service (NACE compliance).
Clash-Free Delivery: We eliminate onsite rework through rigorous 3D model reviews and clash detection.
Safety Driven: Integrated HAZOP (Hazard and Operability) and SIL (Safety Integrity Level) considerations in every design.
Frequently Asked Questions
Do you provide support for offshore piping systems?
A: Yes, TDL Engineering Services handles both onshore refineries and offshore platform piping, accounting for the unique environmental stresses of marine locations.
Q: Can you perform stress analysis on existing, aging pipes?
A: Absolutely. We specialize in fitness-for-service (FFS) assessments to determine if existing piping can handle new operating parameters.
Q: What deliverables can I expect?
A: Our standard package includes P&IDs, 3D Models, Stress Reports, Support Drawings, Isometrics, and a comprehensive MTO (Material Take-Off).
