Pohang STS 3 Steel Refining Furnace No.1 1 to 3 Vessel Manufacturing for Replacing Obsolete Facilities PLANTEC provides optimal service by having excellent machining and manufacturing facilities, manufacturing large facilities, manufacturing steel plant maintainability, and providing a system that can quickly respond to emergency and unexpected tasks.
Based on the accumulated experience and technology, Vessel was manufactured and supplied as a refining method that removes impurities and produces cleaner ferrous alloys by taking molten steel made in the Pohang STS 3 steel plant electric furnace.

- Size : Ø3050 x Ø5220 x 7205H
- Material : POS-SGV410-CR
- Weight : 80.1Ton
- Capacity : Max. 100Ton

Pohang STS 3 Steel Refining Furnace Vessel 3D Modeling

Refining Furnace Vessel_Top Shell

Refining Furnace Vessel_Bottom Shell

Top Shell Fabrication

Bottom Shell Fabrication

Top & Bottom Shell PWHT(Post Weld Heat Treatment)

Machining of assembly parts

Bottom Shell (Final Joint), Trunnion Assembly

Refining furnace Vessel (Top/Bottom) Alignment

Refining Furnace Vessel (Top/Bottom) Alignment Sequence

Painting

Delivery to POSCO (get off at STS 3 Steel)