Lupin Steels Inc is having dedicated facility for manufacturing Stainless Steel Seamless Tubes.
The facility is equipped with 1750 Ton capacity of Water Hydraulic Hot Extrusion Press . The Hot Extrusion Press is the core strength of the Company enabling to produce Mother Hollows with closer dimensional tolerances and good surface finish. Citizen Metal is self sufficient for manufacturing Mother Pipes with special chemistry.
The Hot Extruded Mother Hollows are used for manufacturing Stainless Steel Seamless Heat Exchanger Tubes using High Speed Cold Pilger Mills, modern Draw Benches and Off-Line Bright Annealing / Conventional Annealing furnaces.
Lupin Steels Inc is having the facility to supply tubes with lower residual stress values, which plays an important role in service life of Seamless Heat Exchanger Tubes.Citizen Metal is having dedicated facility for manufacturing Tubes in U bend Solution Annealed condition upto developed length of 36 meters.Citizen Metal manufactures Austenitic ,Super Austenitic , Ferritic, Martensitic, Lean Duplex, Duplex, Super Duplex and Nickel Alloy Seamless Tubes.
Unique Features :
Good Surface Finish
Good Corrosion Resistance
In-house “U” bending facility and “U” bend Stress relieving
Ability to produce tubes with stringent NDT requirements of the Client
Ability to handle various Grades of Stainless Steel
Closer Dimensional Tolerance
Salient Features :
Power Plants
Stainless Steel Seamless Condenser Tubes
Straight Length upto 25 meters
Stainless Steel Seamless LP and HP Heater Tubes
Stainless Steel Seamless LP and HP Heater Tubes
Capabilities to supply tubes with Very Low Residual Stress Values leading to longer service life
Dedicated facility for manufacturing Tubes in “U” bend Solution Annealed condition upto developed length of 36 meters
Ability to supply tubes with Special Chemistry
Capability to supply tubes of special grades for Nuclear Power Plants
Oil and Gas Sector
Ability to produce tubes with stringent NDT requirements of the client
Stabilization Heat Treatment facility for Stabilized Stainless Steel Grades
Fertilizer Plant
Capability to supply Urea Grade Tubes 316L UG and UNS S31050
Any other special grade can be developed on request
General Industries
Capabilities to supply Lean Duplex tubes for Process Industries