Piping
Engineering

Piping Engineering Services for Process-Driven Industrial Plants

Engineering the Flow that Powers the Plant

At Moldtek, our piping engineering services are designed to optimize plant flow, safety, and efficiency across process and utility systems. We handle every stage—from intelligent routing and isometric generation to pipe stress analysis and support structure design. Our multidisciplinary coordination ensures integration with structural, mechanical, electrical, and instrumentation systems—delivering safe, efficient, and clash-free piping layouts.

Whether it’s a greenfield project or a brownfield upgrade, our team ensures precision, compliance, and constructability in every line we design.

Solving Complex Piping Challenges with Confidence


Moldtek addresses common issues in industrial piping design:

Congested layouts and pipe clashes with structural or electrical systems.

Pipe routing errors that cause pressure drops or accessibility issues.

Inadequate stress flexibility or support, leading to vibration and failure.

Lack of coordination with vendors, equipment models, or site conditions.

Gaps in documentation like missing isometrics or BOMs.

We solve these challenges through precise 3D modeling, stress analysis, clash detection, and seamless discipline coordination.

Smart Routing. Safe Delivery.

Clash-Free 3D Routing

We create integrated piping layouts that eliminate spatial conflicts with other plant systems.

Pipe Stress Analysis

Using CAESAR II, we analyze flexibility and loading to prevent failures and meet ASME standards.

Support Design

Hanger, guide, spring, and anchor designs are tailored for operating conditions and pipe behavior.

Isometric & BOM Generation

Fabrication-ready deliverables including spool drawings, weld maps, and take-offs.

Cross-Discipline Coordination

Our designs are synchronized with civil, mechanical, and instrumentation teams for smooth execution.

Why Moldtek Piping Designs Perform


3D modeling of piping systems using AutoCAD Plant 3D, PDMS, and SP3D.

Pipe routing optimized for flow, access, and future maintenance.

Stress analysis for critical and high-pressure lines.

Isometric generation with BOMs, weld joints, and tagging.

Pipe rack integration and support coordination with structural teams.

Utility and process line design across all plant zones.

Document packages including GA drawings, support details, and material specifications.

Piping Across Critical Industries

Moldtek’s piping engineering services are trusted by process-intensive industries:

High-pressure process lines, flare systems, and hazardous piping designed for safety and compliance.

Steam, condensate, and feedwater piping with thermal stress and load balancing.

Inlet/outlet routing, sludge piping, and pump connection detailing.

SS piping systems designed for CIP/SIP, cleanroom zones, and FDA/GMP compliance.

Hygienic piping layouts using food-grade materials and smooth flow routing.

Corrosion-resistant pipe class design, material compatibility, and insulation integration.

Utility piping (air, vacuum, water, gas) for high-throughput manufacturing environments.

Tools That Drive Our Precision

We use industry-standard tools for modeling, analysis, and detailing:

Strategies for Safe, Reliable Piping

Designed for thermal movement, access, and minimal interference.

Ensuring all critical lines withstand operational and occasional loads.

Anchors, guides, springs, and special support structures designed per load and span.

Clear and constructible documentation for fabrication and erection.

Integration with vendor packages, skid models, and structural drawings.

End-to-End Piping Expertise

Our piping engineering services include:

Global Standards in Every Design

We ensure compliance with international and regional codes:

ASME B31.1 / B31.3 – Process and power piping codes for design and stress.

ISO 9001 – Quality management across design documentation and review.

API Standards – For oil & gas systems including material and pressure guidelines.

ANSI / OSHA – Safety clearance, access paths, and pipe support considerations .

HIRA-Compliant Piping Zones – Designed with risk mitigation and operator safety in mind.

Frequently Asked Questions

3D routing, stress analysis, isometric and spool drawing creation, support design, pipe class specification, and cross-functional coordination.

AutoCAD Plant 3D, CAESAR II, CADWorx, PDMS, AVEVA E3D, SmartPlant 3D, Revit, and Navisworks.

Yes. We perform detailed flexibility analysis using CAESAR II and design support systems per ASME and project-specific criteria.

Absolutely. We integrate vendor equipment and perform piping retrofits for both greenfield and brownfield facilities.

Yes. Our designs comply with ASME B31.1, B31.3, API, ISO 9001, and other relevant safety and engineering standards.
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