Capabilities / From drawing to test

Capabilities, from tank body to tested assembly.

We provide the drawing-led route needed to manufacture, connect, assemble and check a chemical-tank package.

Complete vertical stainless-steel tank typology in a neutral workshopControlled weld and connection detail on a stainless-steel tank

01 / Tank body

Shell courses, cones and transitions.

Forming and rolling decisions are reviewed against the supplied geometry, access and assembly route.

Rolled cylindrical shell course before final assemblyFormed tank cone and dished geometry on a stable frame

02 / Connections

Nozzles, manways, flanges and supports.

Interfaces are coordinated around position, clearance, weld access and the agreed connection scope.

Plausible nozzle, manway and flange cluster on a tank bodyTank legs, lugs, support frame and bottom connection relationship

03 / Assembly

Agreed valves, interfaces and staged fit-up.

Complete assembly is planned so connections remain accessible and the tank, frame and agreed items can be checked as one unit.

Connected valve and agreed tank interface assemblyComplete horizontal tank staged for final fit-up

04 / Testing

Capability is not the same as design rating.

In-house hydrostatic test capability for the tank body is up to 0.8 MPa, subject to the customer drawing and agreed test procedure. It is not a universal working pressure.

Controlled in-house hydrostatic water-test scene for a horizontal tankTechnician performing a safe gas-tightness inspection

05 / Scope boundary

Higher requirements receive drawing and licensing review.

Where the required scope exceeds the internal boundary, qualified external cooperation may be proposed without presenting another party's qualification as StelTank's own.

ReviewManufacturability, access, forming, weld sequence and assembly questionsConfirm from drawing
FabricateTank body, formed sections, nozzles, manways, legs, lugs and framesConfirm from drawing
AssembleTank, frame, agreed valves and related interfacesAgree project scope
CheckHydrostatic, water-leak and gas-tightness checks to agreed procedureAgree test procedure
Who owns the process design?

The customer owns process design, service conditions, medium, capacity, geometry, design pressure and governing requirements.

Can you start before detailed drawings are shared?

Yes. We can begin with a project overview and sign an NDA before detailed drawing exchange.

What happens when a requirement is outside the internal boundary?

We review the drawing and licensing boundary case by case and may propose qualified external cooperation where appropriate.

Next step

Request a drawing-led feasibility review.

Send a project overviewRequest an NDA first