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Renewables

Geothermal Wellhead Platforms & Exchanger Supports

Access platforms round geothermal wellheads, and the braced tables that carry heat exchangers: cut round the valves and drilled to bolt up square.

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Allmarc 3D model · to scale
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How it is built.

Scroll: the camera moves to each part in turn and ends on the exploded view. Drag to turn it round yourself.

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Around the well

Operators need safe access to every valve on a geothermal wellhead, and the exchangers need a rigid table.

Scroll to see how it is built · drag to turn it round

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A platform cut round the wellhead

Grating panels cut round the valves, on columns and beams drilled on our lines.

How is it possible at Allmarc?
Kotec newRun10DX CNC beam drilling line in the Allmarc works

Used here for: A platform cut round the wellhead

Heavy profiles that need precise holes, where plasma cannot do the job: the lower structure and panel borders of a ground flare, and every bolted PEB and multi-storey frame.

  • H-beams up to 1,000 x 500 mm
  • Drills 3 faces in one pass
  • Channels, angles and box sections
All our machinery

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Stair

A Grip-Strut stair from the cellar deck.

How is it possible at Allmarc?
Grip-Strut walkway automation line in the Allmarc works

Used here for: Stair

  • Punching, embossing, edge bending, shearing
  • Single-piece planks up to 8 m
All our machinery

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Exchanger table

A braced table with saddles, bolted, so it goes up square on site.

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Every part, apart

Platform, rails, stair and exchanger frame.

Why Allmarc

Experience you can trust.

We fabricate to your drawings and prove the fit in our own bay before anything ships. Open any line for the detail.

Talk to an engineer
Repeat parts, identical
  • Laser cutting, CNC punching and robotic welding, so the 1,000th table bolts up like the first.
  • Jigs and fixtures made in house for every repeat part.
Heavy and light, one roof
  • Rolled plate and heavy sections for fixtures, skids and gantries.
  • Light-gauge, punched parts for structures and walkways.
Access we make ourselves
  • Grip-Strut: the only maker in India, planks up to 8 m.
  • R13 anti-slip, 40% lighter than bar grating.
Scale for a pipeline of sites
  • 4 plants at Kanbha; about 6,000 T a month from November 2026.
  • Clients include Adani Renewables, Adani New Industries, Suzlon Energy and Kee Safety.
Start a project

Have a drawing? Let us build it.

We fabricate to your design, from plate to a packed container. An engineer will tell you honestly how we would build it.

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