OUR CAPABILITIES
Comprehensive Fabrication Solutions Built for Critical Infrastructure
American Pipe & Vessel provides end-to-end fabrication capabilities, from technical support and estimating to custom pipe and pressure vessel fabrication, coating, quality assurance, and project coordination. Our integrated approach emphasizes quality craftsmanship, dependable execution, and compliance with applicable AWWA and ASME standards.
Technical Support
From initial consultation through final delivery, our integrated approach ensures precision, compliance, and on time execution at every phase.
Fabrication Capabilities
AWWA and ASME code-compliant fabrication of pipe, pressure vessels, and structural components, supported by certified welding procedures, large-diameter capabilities, and custom spool fabrication.
Proven
Proven
Thickness
Thickness
Attachment
AWWA / ASME Pipe & Vessels
AWWA/ASME compliant pipe fabrication and ASME compliant pressure vessel fabrication for municipal, industrial, and process applications.
ASME Section IX Welding
Certified welding procedures and welders qualified to ASME Section IX for code-compliant joints.
Steel & Stainless Fabrication
Steel and stainless-steel pipe, fittings, and miscellaneous structural fabrication from a single shop.
Large-Diameter Pipe
Steel pipe from 3"–156" NPS proven experience, and stainless-steel pipe from 3"–96" NPS proven experience including custom wall thicknesses up to 1⅞" steel and 1½" stainless.
Structural Attachments
Structural steel parts and attachments with proven thickness capability up to 4" THK.
Plate Processing
Plate rolling and precision cutting using oxyfuel, plasma, and waterjet processes to meet project specifications.
Complex / Custom Spools
Custom spool fabrication for complex configurations, unique tie-ins, and project-specific piping requirements.
Lining, Coating & Corrosion Prevention
Surface preparation through multi-layer finishes specified to AWWA, SSPC, and ASTM standards for long-term service life.
Surface Preparation
Abrasive blasting, hand/power tool cleaning, solvent cleaning, and related methods in accordance with the required SSPC standards.
Cement Mortar Lining & Coating (CML/CMC)
Applied as per AWWA C205 for long-life internal and external protection on water and wastewater systems.
Polyurethane Coatings
Applied as per AWWA C222 for high-build corrosion protection in demanding buried and exposed service.
Liquid Epoxy Coatings
Applied in accordance with AWWA C210 for protective linings and coatings, as specified for each project.
Multi-Layered Coating Systems
Specified multi-coat systems combining primers, intermediates, and finish coats for project-specific environments.
Testing & Quality Services
Certified NDT, coating inspection, and documented QC so every weld, lining, and shipment leaves the shop verified.
Non-Destructive Weld Testing
Full NDT suite — RT, UT, MT, PT, and VT performed to project and code requirements before release.
Radiographic
Radiographic Testing
Ultrasonic
Ultrasonic Testing
Magnetic Particle
Magnetic Particle Testing
Penetrant
Dye / Liquid Penetrant
Visual
Visual Testing
Coating & Lining Inspection
Inspection and testing of applied coatings and linings to confirm thickness, adhesion, and specification compliance.
Certified Inspectors
In-house CWI and NACE/AMPP II, III certified inspectors for weld and coating quality hold points.
Proof / Load Testing
In-house fabrication proof and load testing, plus coordination with third-party testing service providers when required.
QC Documentation & Compliance
Quality control and compliance to ASME, AWS, and AWWA standards, with complete QC documentation and reports.
Technical Expertise
From shop drawings and 2D/3D modeling to submittals and specification reviews, our technical team helps ensure fabrication requirements are clearly defined before work begins.
Shop & Layout Drawings
Production-ready shop drawings and layout drawings that translate project specs into buildable fabrication packages.
2D / 3D Drafting & Modeling
2D and 3D models to review piping layouts, identify potential interferences, and support fabrication.
Technical Support & Sealed Work
Technical support, drawings, and documentation coordinated to meet project requirements, including sealed deliverables when required through qualified professionals.
Code & Specification Compliance
Fabrication aligned with applicable AWWA standards, ASME codes, and project specifications to meet specific project requirements.
Submittal Package
Complete submittal packages covering drawings, calculations, procedures, and supporting documentation for owner review.
Additional Services / Value-Add
Beyond fabrication design build support, sourcing flexibility, and in house teams that keep complex projects on spec and on schedule.
- Design-build support
- Consultation and problem solving for complex applications
- Domestic and international sourcing flexibility
- Custom solutions for municipalities, EPCs, and industrial clients
- Coordination for large construction projects
- Ability to support emergency repair situations
One shop. Four disciplines.
Estimating, project management, logistics, and Technical Expertise stay under one roof so take-offs, execution, and spec compliance move together.
Estimating
Detailed quotes based on supplied takeoffs or itemized lists to meet bid package requirements.
Project Management
Dedicated PM support to assist with on-time execution from award through delivery.
Shipping & Logistics
Coordinated shipping, staged releases, and jobsite deliveries aligned with project schedules.
Technical Support
Technical guidance to help ensure fabrication, coatings, and linings meet project specifications.