Coolant Tanks, Radiator Header Tanks & Expansion Reservoirs
Custom welded tank assemblies for vehicle cooling, radiator modules, data-center cooling and industrial thermal management equipment.
Technical Scope
Rayhanna reviews drawings, product structure, pressure requirements, coating and cleanliness before confirming the manufacturing route.
Designed for Reliable Cooling System Integration
Tank assemblies can integrate welded structures, ports, brackets, covers and customer-defined connection features. Leak-test criteria are defined by drawings and project specifications.
- Expansion tanks and coolant reservoirs
- Radiator header tanks and industrial cooling tanks
- Welding, forming and leak testing in one project workflow
- Typical air leak testing pressure around 0.2 MPa, with higher pressure reviewed by project
Tank Project Flow
A controlled path from drawing review to final inspection and packaging.
Confirm structure, ports, material and pressure requirement.
Prepare formed and machined components.
Execute welding route by drawing and fixture plan.
Apply project-defined treatment when required.
Test against customer criteria.
Inspect and package for shipment.