CORE ENGINEERING & FABRICATION

World-Class Heavy Manufacturing Capabilities

End-to-end technical mastery from heavy plate rolling and robotic SAW welding to multi-axis CNC boring, automated cladding, and rigorous ASME Section VIII compliance.

Heavy Industrial Fabrication & Machining

Delivering certified quality across the most demanding mechanical specifications and harsh operating environments.

ASME Pressure Vessels
ASME SECTION VIII DIV 1 & DIV 2 / 'U' & 'U2' STAMPS

ASME Pressure Vessels, Reactors & Heat Exchangers

Full thermal and mechanical design, finite element analysis (FEA), plate rolling, and fabrication of high-pressure storage vessels, knock-out drums, distillation columns, shell-and-tube heat exchangers, and chemical reactors.

Max Wall Thickness: 120mm Max Diameter: 6.5 meters Max Unit Weight: 180 Tons Design Pressures up to 350 bar
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Heavy Structural Steel
AWS D1.1 / CSA W47.1 / EN 1090-2 EXC4

Heavy Structural Steel & Offshore Modular Frameworks

Heavy modular steel fabrication for offshore drilling decks, subsea manifold protection frames, portal gantry crane assemblies, refinery piperacks, and blast-resistant substation enclosures with tight geometric tolerances.

Tandem Crane Lifts: 100+ Tons Under-Hook Height: 14 Meters Full Trial Modular Assembly SA 2.5 / 3 Marine Coating
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Precision Heavy CNC Machining
SIEMENS 840D / 5-AXIS HEAVY MACHINING

Precision Heavy CNC Milling, Horizontal Boring & Turning

Large-envelope precision CNC machining for forged turbine casings, compressor impellers, large valve blocks, heavy flanges, and gearboxes with laser-calibrated coordinate measuring machines (CMM) verification.

X-Axis Travel: Up to 14,000mm Machining Tolerance: ±0.01mm Heavy Rotary Table: 60T Capacity Exotic Alloy High-Feed Cutting
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Specialized Materials & Exotic Alloys

Over 150+ qualified Welding Procedure Specifications (WPS/PQR) for handling severe corrosion, cryogenic temperatures, and extreme pressures.

Inconel Alloys
Inconel 625 / 825 / 718

Excellent resistance to pitting, crevice corrosion, and high-temperature oxidation in aggressive sour gas environments.

Duplex & Super Duplex
UNS S31803 / 2205 & S32750 / 2507

High mechanical strength with superior chloride stress-corrosion cracking resistance for offshore sea water piping systems.

Hastelloy & Monel
Hastelloy C276 / Monel 400

Premium nickel-molybdenum alloys for aggressive acids, wet chlorine, hydrofluoric acid, and chemical processing media.

Chrome-Moly Heavy Steels
SA 387 Gr 11, 22 Cl 2, Gr 91

Elevated temperature creep resistance for thermal cracking reactors, power boilers, and high-pressure steam headers.

Comprehensive NDT & Hydro-Testing

In-house Level II and Level III certified inspectors executing 100% volumetric and surface examination.

Radiographic Testing (RT)

Internal volumetric inspection with industrial X-Ray and Gamma isotopes for full weld seam integrity verification.

Phased Array UT & TOFD

Advanced ultrasonic testing for detecting sub-surface planar defects in heavy-wall welded vessels up to 120mm.

Hydrostatic Pressure Testing

Dedicated high-pressure test bay equipped for hydrostatic proof testing up to 600 bar with calibrated chart recording.

Full Manufacturer Data Report

Comprehensive ASME MDR documentation package including material test reports (MTR 3.1/3.2), PWHT charts, and NDT signoffs.