Workshop No. 6 HTP

Heat Treatment Plant

Annual capacity: about 165.000 tons from which 90.000 tons of Premium Heat Treatments

• Austenitizing hardening furnace (HF) – maximum furnace temperature 1000⁰C
• Tempering and normalizing furnace (TF) – maximum furnace temperature 1000⁰C
• Quenching sprayer – for pipes with WT up to 20 mm
• Quenching tank – immersion type – for pipes with WT up to 60 mm
• Hot straightening machine – maximum linear straightening less than 0.8 mm/1 m and 1 mm/1 m (applies to 1.5 mm from both ends of pipe). Maximum linear straightening not more than 5 mm.
•  Water treatment plant
•  Cooling beds
•  Follow soon: new update non-destructive control equipment