Marine water infrastructure · GCC
Seawater Intake Strainers & Manifolds
PartsMake engineers and fabricates precision intake strainers, high-pressure distribution manifolds and specialised self-cleaning filter components for demanding industrial water systems.
Built for the high salinity, elevated water temperatures and marine bio-fouling of the Arabian Gulf and Red Sea, our assemblies help resist pitting, crevice corrosion and fatigue cracking.
Made for demanding seawater service
From extra-thick-wall headers and drawn branch connections to filter cartridges and formed sheet-metal parts, each component is engineered for its operating conditions.
0.5 mm
Laser-cut aperture diameters for controlled debris filtration.
±0.005 mm
Machining tolerances for critical interfaces and seal areas.
EN 10204 3.1
Material certification available for traceable supply.
Engineering priorities
Precision where seawater systems need it most
A failure at the intake can disrupt desalination trains and industrial cooling circuits. We focus on material integrity, stable flow and robust fabrication to help reduce avoidable downtime.
Discuss your operating conditionsChoose materials for chloride exposure
We machine and weld 316L and Super Duplex 2507, with attention to material integrity and welding practice to help mitigate premature pitting in high-chloride service.
Keep filtration consistent
CNC-controlled geometry supports even aperture distribution to help limit localised cavitation and excessive pressure drop that can affect pump seals.
Build assemblies for pressure and vibration
Controlled, deep-penetration welding and post-weld heat treatment are applied where specified, helping manifolds withstand pressure surges and demanding operating conditions.
Manufacturing capability
Technical specifications at a glance
Finished components are produced to the dimensional and material requirements defined for your project and regional EPC or operator inspection.
| Capability | Specification | Operational benefit |
|---|---|---|
| High-density laser perforation | Hole diameters down to 0.5 mm | Debris filtration while preserving structural rigidity and flow rate. |
| Super Duplex machining | Tolerances to ±0.005 mm | Accurate fitment for high-pressure flanges and dynamic seals. |
| Large-scale manifold welding | ASME Sec IX / AWS D1.6 | Weld integrity and structural safety under pressure spikes. |
| Surface finishing | Ra < 0.8 µm / passivation | A smoother, passivated surface to help limit salt deposits and bio-fouling. |
| Material traceability | EN 10204 3.1 certification | Documentation to support site QA/QC and operator vendor requirements. |
Specialised fabrication
From filter media to manifold connections
Explore the manufacturing approach relevant to your assembly.
01 / Clean, consistent apertures
Laser-cut filtration media
Fibre laser cutting produces clean apertures in strainer screens and specialised self-cleaning filter cartridges, avoiding the burrs that can accelerate corrosion. Consistent openings help maintain flow velocity across the filtration surface and can reduce back-flushing and mechanical-cleaning frequency.
02 / Heavy-wall construction
Controlled branch-connection welding
For high-pressure distribution headers, specialised jigs and robotic TIG/MIG processes support controlled branch connections. Weld penetration is matched to parent-pipe wall thickness to help avoid stress risers and fatigue cracking in high-vibration desalination environments.
03 / Reliable sealing interfaces
Large-diameter flange face machining
Large-envelope CNC lathes machine flange sealing faces to the flatness and surface finish required for high-integrity gaskets. For new trains and retrofit skids, the aim is accurate manifold alignment and dependable connections.
Quality & GCC delivery
Documentation and delivery planned for the jobsite
We recognise that components need to satisfy inspection requirements and arrive ready for the project schedule. Quality records and regional documentation are prepared to support your review.
Inspection data books
Shipments can include CMM inspection logs, PMI reports and certified NDT results, including PT/UT, as required.
Regional compliance support
SABER and SASO/MoIAT documentation support helps address customs and compliance requirements.
Direct delivery across key industrial hubs
Dispatch options include industrial sites in Dammam, Jubail, Musaffah and JAFZA, helping shorten the logistics chain for project deliveries and urgent replacements.
Request a technical quotation
Share your drawings and operating requirements
For an accurate quotation, provide mechanical drawings in STEP, DXF or PDF, along with material specifications and required quantity. Our engineering team reviews submissions for potential design-for-manufacture improvements before production.
For urgent replacement parts or critical maintenance shutdowns, include “Urgent Request” in your email subject line to help prioritise the engineering review.
Email: info@partsmake.ae
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