Dynamic Solutions
- Ductile Iron Casting & Molding
- Precision Machining & CNC Finishing
- Shot Blasting & Surface Preparation
- Fusion Bonded Epoxy - FBE Coating
- Mechanical Valve Assembly
- Hydrostatic FAT Testing
- Laboratory Testing & QA/QC Services
- Serialization & Logistics Support
- Engineering Support & Solutions
Precision Engineering for a Better World
Ductile Iron Casting & Molding
The service encompasses melting and casting ductile iron components to withstand extreme operating pressures and dynamic fluid loads:
▪ Metallurgical optimization of chemical composition ensuring superior mechanical ductility and tensile resilience.
▪ Advanced sand molding procedures guaranteeing dimensional accuracy and complete structural homogeneity free from internal porosity.
▪ Custom casting tailored for heavy municipal water, sewer, and high-spec industrial fire systems.
High-Precision Machining & CNC Finishing
Utilizing advanced turning lathes and computerized CNC machining centers to satisfy strict engineering drawings:
▪ Flange facing, inside/outside diameter turning, wall thickness calibration, and precise chamfering.
▪ High-speed automated CNC milling executing complex geometries within a single setup to eliminate dimensional deviations.
▪ Multi-spindle drilling and tapping utilizing custom jigs ensuring 100% adherence to Pitch Circle Diameter (PCD) bolt patterns.
Industrial Shot Blasting & Surface Preparation
Castings are blasted with high-grade steel shot within enclosed automated chambers:
▪ Full elimination of oxidation, scale, foundry sand remnants, and surface contaminants.
▪ Attainment of international surface cleanliness standards in compliance with ISO 8501-1.
▪ Establishing the optimum surface roughness profile essential for durable chemical adhesion of polymer coatings.
Engineering the Future, Today
Fusion Bonded Epoxy (FBE) Thermal Powder Coating
The FBE coating service is conducted through an automated, tightly monitored four-stage thermal cycle:
▪ Preheating: Raising component temperature in controlled convection ovens above 210°C.
▪ Electrostatic Powder Application: Uniform spray application of certified drinking-water-grade epoxy powder (WRAS-approved).
▪ Thermal Curing: Controlled cross-linking ensuring complete polymer cohesion, chemical resistance, and high impact strength.
▪ Non-Destructive Quality Verification: Magnetic gauge verification of Dry Film Thickness (DFT exceeding 200 microns) and 100% high-voltage Holiday Testing to detect any microscopic pinholes.
Mechanical Valve & Pipeline Fitting Assembly Services
Executed by trained assembly technicians on specialized product lines:
▪ Assembling resilient EPDM-encapsulated wedges, stainless steel stems, packing seals, and multi-layered O-ring seals.
▪ Calibrated torque tightening of body-to-bonnet fasteners to prevent local stress concentration and assure zero leakage.
▪ Mounting and calibrating manual gearboxes, electric multi-turn actuators, and limit switch signaling devices.
Hydrostatic Pressure Testing & Factory Acceptance Testing
Conducted on dedicated hydraulic test benches in accordance with EN 12266-1, EN 1074, and ISO 2531:
▪ Shell Strength Test: Water pressure applied at 1.5 times the nominal working pressure (1.5x PN) to verify casting integrity.
▪ Seat Tightness Test: Water pressure applied at 1.1 times the nominal working pressure (1.1x PN) to ensure 100% bi-directional bubble-tight shutoff.
▪ Formal issuance of authenticated Factory Acceptance Test Certificates and inspection documentation
Engineering the Future, Today
Material Laboratory Testing & Quality Assurance Services
Supported by calibrated in-house quality laboratories and inspection equipment:
▪ Optical emission spectrometry for raw material chemical composition validation.
▪ Tensile, elongation, and Brinell hardness testing of metal test bars.
▪ Calibrated dimensional metrology following ISO 9001 governance protocols.
▪ Review and issuance of Material Test Certificates (MTCs Type 3.1) and Certificates of Conformity (COC).
Asset Serialization, Digital Traceability & Logistics Services
A structured operational workflow providing:
▪ Permanent laser/mechanical alphanumeric serial stamping connecting each valve to its casting heat, test logs, and technical specs.
▪ Integration of barcode and RFID solutions facilitating automated asset tracking across storage and field installation.
▪ Heavy-duty packaging with protective flange covers, crating, climate-controlled warehousing, and job-site delivery.
Engineering Consultation & Project Support Services
Engineering advisory and customization services include:
▪ Hydraulic network analysis, surge/water hammer mitigation guidance, and valve sizing/selection for air release and non-slam check valves.
▪ Preparation of detailed technical submittals, 2D/3D CAD models, and compliance documentation.
▪ Tailoring products to meet technical specifications of National Water Company (NWC), Saudi Aramco, Civil Defense, and Saudi Vision 2030 localization guidelines.