Precision Steel Rolls for Steel Processing Mills and Steel Mill Equipment
Steel rolls for steel mills, rolling mills, pulp and paper factories. Manufactured and machined in South Korea.
LPR offers precision machined steel rolls for replacement to steel mills, steel processing lines and for machine makers that supply to steel mills. Our product range includes work rolls, tension levelling rolls, bridle rolls, furnace rolls, deflector rolls, pinch roll assemblies and roller tables. Our steel rolls are currently used in world’s largest steel mills, paper manufacturing factories, and chemical industries. Our industrial rollers can be reverse engineered, custom designed for the most demanding requirements, and our engineers can also provide material substitution or quality recommendations for new replacement rolls. Our manufacturing plant is ISO 9001 and ISO 14001 certified.
As a main supplier to POSCO, Hyundai Steel, and JFE Steel, a wide range of rolls and steel equipment have been directly and in-directly supplied globally. With in-house machining centers and over 15 years experience engineering steel mill parts, we can produce any precision machined rolls.
Precision Industrial Rolls & Shafts | Steel Mill, Pulp & Paper Mill, Wind Turbine Shaft
We are capable of manufacturing small to large sized rollers and shafts for different applications. We are a major supplier to Hyundai Steel for replacement work rolls, JFE Steel for leveler Rolls, and HYSCO for hearth rolls. List of industrial rollers and shafts includes work rolls, back up rolls, hearth rolls, table rolls, hold down rolls, reel spool rolls, paper rolls, corona roll assemblies, calendar rolls, and main rotor shafts for wind power turbines.
Steel Rolls and Shaft Manufacturing Capability
Cold Rolling Mills
Hot Rolling Mills
Continuous Casting Line
Heat Treating & Hardening Processes
Our hardening processes generally consist of normalizing, quenching/tempering, high/low frequency induction hardening. Under special conditions we may use nitrogen heat, flame hardening, and hard facing.
Table Roll | Roller Testing
Table Roll Manufacturing | NSSMC
Steel Processing | Steel Mill Manufacturing Equipment & Machinery
Our equipment line includes custom designed, engineered, and manufactured equipment for steel mills, plate mills, heavy plate mills, and rolling mills. We offer solutions for hot rolling mills and cold rolling mills such as hot strip rolling mills, skin-pass mills, and tandem mills. Equipment for facilities with thermal processes, chemical processes, processing lines, or needs for special equipment includes uncoilers, hot leveler cassette assemblies, roller tables, entry shears, feed roll assemblies, pinch roll assemblies, and cooling beds.
Steel Mill, Plate Mill, Rolling Mill
Hot Rolling Unit Roller
Steel Mill | Hearth Roll
Hold Down Roll Assembly
Hold Down Roll Pressure Test
Coupling Sub Assembly – Dongkuk Steel Dangjin Work
Bearing Sub Assembly – POSCO E&C
Wind Turbine Main Rotor Shaft
Wind Power Main Shaft – 2MW (D1400x2950)
Wind Power Main Shaft – Shanghai Electric
Wind Power Main Shaft – Gamesa 850kW
Wind Power Main Shaft – (D850x1730)
Pulp & Paper Industry
PM2 Paper Roll
Reel Spool Roll
Steel Mill Equipment | Complete Line Projects
We have supplied equipment as well as complete lines for steel mills in Turkey, Korea, Japan, and Mexico. Complete line projects include Coupled Pickling & Tandem Cold Strip Mill (PL-TCM) for POSCO Gwangyang Works and Bridle & Steering Unit line for POSCO VST STS SPL. Equipment supplied includes Leveler Roll Assembly for Hyundai Steel Dangjin Works, Back Up Roll Assembly at JFE Steel Chiba Works, and Pinch Roll Assembly at Dongkuk Steel Dangjin Works.