Hydraulic Piping for Granulator in JSPL Sinter Plant

Angul, Orissa

2016

Hydraulic Granulator for Sinter Plant in JSPL, Angul, Orissa
Jindal Steel & Power (JSPL) expanded its Angul plant with a state-of-the-art Sinter Plant built by Primetals, Austria. To ensure high-performance hydraulic systems, Tube-Mac non-welded piping technology was selected for the granulator hardline. The pre-fabricated piping system was manufactured in Austria and installed in Odisha under expert supervision. Designed for 315 bar pressure and spanning 350 meters, the system enabled faster installation, reduced welding dependency, and improved reliability. This project highlights advanced piping engineering and efficient manpower execution in India’s steel industry, contributing to the plant’s successful commissioning and ongoing operations.

Jindal Steel & Power (JSPL) one of the top companies in Indian Steel were expanding their operations in their Angul Plant, Orissa. They gave the responsibility of building their Sinter Plant to Primetals, Austria. JSPL’s vision was to build the Sinter Plant using state of the art technologies and materials.

Primetals decided to go with Tube-Mac Non-Welded Piping Systems for the hydraulic hardline of the Hydraulic Granulator in the Sinter Plant. 

The hydraulic piping system was manufactured as a pre-fabricated piping system in TMI’s Austrian Facility and shipped to Angul, Orissa for installation.

Features of the granulator hydraulic piping system are as follows:-

  1. Technology : Tube-Mac Non Welded Piping – 37 Degree Flare Flange and Retain Ring Flange System
  2. Pipe Sizes : 4” NPS, 80 mm Metric
  3. System Pressure : 315 bar
  4. Piping Length : Approx 350 mtr (4 lines – Pressure, Return, Drain, Flushing)

The scope of work was as follows:-

  1. Design and Supply of Pre-Fabricated Non-Welded Hydraulic Hardline.
  2. Installation of the Hydraulic Piping System.
Granulator Hydraulics Piping in JSPL SInter Plant
Granulator Hydraulics Piping in JSPL SInter Plant
Granulator Hydraulics Piping in JSPL SInter Plant
Piping just below the deck where the granulator motor is mounted

The hardline was installed by JSPL personnel under the supervision of Cenergy Offshore Supervisor. The hardline was flushed and successfully pressure tested. The Sinter Plant has been opened for operations and since has been running successfully.

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