Production – [Cloned #2124]

PEB Fabrication

Submerged arc Welding

Submerged arc welding is most widely used method for welding thick section in down hand position being a highly economical method for fabrication. As products must meet the more stringent requirements of quality, requiring more flexible processes to reduce cost. Quality control aspects are also becoming more important to meet regulation and monitoring and control of welding processes.

Advantages

  • Improved safety.
  • Weld metal deposit possesses uniformity, good ductility, corrosion resistance and good impact strength.
  • Molten flux provides very suitable conditions for high current to flow. Because of high heat concentration, considerably higher welding speeds can be caused.

CNC Plasma Cutting

Plasma cutting is a process that cuts through electrically conductive materials by means of an accelerated jet of hot plasma. Typical materials cut with a plasma torch include steel, stainless steel, aluminum, brass and copper. High precision CNC plasma cutting ensures high quality cut with smooth edge surface which is most perfect for welding process. It can achieve a comparable quality level to laser cutting. Also we can cut various complex and contour shapes without difficulty.

Plate thickness: Up to 20 mm

  • High Quality Cut
  • Smooth Edge Surfaces
  • Metallurgical perfect surfaces for welding
  • Excellent cutting speed
  • Wide range of material
  • Wide range of thickness
  • One and more cutting torches
  • Keeps materials cool

Space Frame Manufacturing

The Development of the Dowel Pin System in our Member Assembly allows us to dismantle and Reassemble the Space frames Structure many times without cracking the Collar Assembly.
Our Design and Detailing team is equipped with the most advanced Software for Design Calculations, Analysis, 3D Modelling and Detailing. We use either Indian or international Codes ( AISC,ANSI and ASCE ) for Designing and Analysis as per our Client Requirement. We work on both Ball Joint System and Welded Joint System. Detailing is done using Tekla Software for high accuracy.

The Cone and Collar assembly is welded to Pipe / Member through MIG Welding Process. The Weld Quality is checked using Magnetic Partial Inspection.

Recommended Coating Systems:

a. Primer Coating – Epoxy / Zinc Phosphate / Zinc Chromate.
b. Epoxy Coating – for Seashore Areas where Corrosion is High.

c.  Enamel Coating – 150 to 300 Microns, Based on Clients Requirement. (Most commonly used Coating System due to its ready Availability And flexibility in Repainting)

d. Fire Protection – Optional – As recommended by the Client. ( Brand : Akzo nobel International)

Spherical Nodes(Solid Balls) are manufactured using VMC Machines. Special holding devices were developed for CNC machining, Hole making and Thread forming.Holes are drilled with as much as 8 to 16 holes in various axes,. The Machining Size of the ball varies from dia 33 to dia 200. The Overall tolerance limit is +or- 50 microns in all the Operations of Ball making.

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