Desalination & Seawater
The Seawater Engineering Challenge
Seawater desalination and coastal water infrastructure operate under demanding conditions involving high salinity, elevated chloride levels, marine biofouling, and aggressive pretreatment chemicals like hypochlorite, coagulants, and acid dosing.
Traditional carbon steels and standard stainless steels fail rapidly due to pitting, crevice corrosion, and microbiologically influenced corrosion (MIC). While high-grade super duplex alloys offer corrosion resistance, their exorbitant capital costs and long lead times strain project budgets. FRP (Fiberglass Reinforced Plastic) and dual laminate systems provide a proven, cost-effective, and immune alternative for high-pressure SWRO feed headers, intake manifolds, and brine outfall pipelines.
Seawater Applications
Corrosion-proof nonmetallic solutions engineered for every stage of desalination and coastal water processing.
Reverse Osmosis (RO) Feed & Permeate
Seawater Reverse Osmosis (SWRO) feed streams operate under elevated pressures and high chloride concentrations. FRP piping engineered by Maverick offers high tensile and hoop strength, smooth internal surfaces to reduce pressure loss, and total resistance to pitting and crevice corrosion.
Why Maverick Applied Science?
Desalination projects require absolute joint integrity and precise structural engineering to withstand high operating pressures, surge dynamics, and harsh marine environments. At Maverick Applied Science, nonmetallic materials are our sole focus.
From initial hydraulic stress modeling to third-party shop inspections and field installation QA, we help desalination plant owners and EPC contractors build safe, reliable, and cost-effective seawater systems.
SWRO High-Pressure FRP Headers
Engineered high-pressure fiberglass piping for reverse osmosis feed lines.
Large-Diameter Seawater Intake Piping
Corrosion-proof intake and distribution headers for desalination facilities.
Concentrate & Brine Outfall Lines
Heavy-duty nonmetallic outfall lines designed for marine durability.
Pretreatment & Chemical Dosing Headers
Vinyl ester and dual laminate piping for hypochlorite and acid feed.
Desalination Engineering & QA Services
Comprehensive nonmetallic capabilities tailored specifically for desalination and coastal water infrastructure.
Seawater Material & Resin Selection
Selecting specialized vinyl ester and epoxy resin matrixes optimized for continuous immersion in high-salinity brine, chlorination, and pretreatment chemicals.
High-Pressure RO Stress Analysis (ASME B31.3)
Comprehensive pipe stress modeling, expansion joint sizing, and anchor load analysis for reverse osmosis feed lines operating under high pressure and cyclic loads.
Large-Diameter Intake & Outfall Engineering
Structural and hydraulic design for submarine seawater intake and brine discharge headers, accounting for soil loads, hydrodynamic forces, and joint stiffness.
Fabrication & Field Joint QA Inspection
Rigorous third-party shop QA during winding, cure, secondary bonding, and field joint assembly to eliminate leakage risks and premature joint failure.
Surge & Water Hammer Analysis
Evaluating transient hydraulic pressure surges and water hammer dynamics during pump trips or valve closures to protect nonmetallic piping integrity.
Fitness-For-Service & Asset Integrity
Non-destructive acoustic emission, ultrasonic thickness, and visual inspections of aging seawater infrastructure to predict remaining service life.
Our Four Step Process
We follow a rigorous methodology to ensure your FRP equipment meets the highest standards of safety and performance.
Assessment
Thorough assessment of your FRP equipment to identify issues and optimize performance.
Engineering
We develop a targeted engineering strategy tailored specifically to your operational needs.
Implementation
Expert execution of FRP solutions to ensure safety, reliability, and long-term success.
Protection
Ongoing monitoring and preventative measures to keep your systems running smoothly.
Free Educational Resources
Download our industry-leading technical guides to deepen your knowledge of nonmetallic piping and equipment design.
Frequently Asked Questions
Common questions regarding desalination FRP engineering, pressure ratings, and seawater corrosion resistance.
Contact Us
We're here to answer your desalination engineering questions and build confidence in your FRP seawater systems.
