HEAT-EXCHANGERS
PRESSURE VESSEL
COMPLETE SYSTEMS
MISCELLANEOUS
RETUBING OF HEAT-EXCHANGERS
MATERIAL OF CONSTRUCTION (MOC)
(A) MATERIAL OF CONSTRUCTION (MOC):-
We have done fabrication work for most ferrous & non-ferrous material which includes…..
Carbon Steel – Plate : IS : 2062
IS : 2002
SA-515/516  gr 60/70
SA – 537 etc.
Tubes : SA – 179
SA – 334
SA – 210 etc.
Stainless Steels Plates : SA – 240 TP 304/316/321
Tubes : SA – 213 /249 – TP 304/316/321 (L)
Non – Ferrous : Copper – Plates/Tubes
Brass – Plates/Tubes
Cupro-Mickel, Tubes etc.
Alloys : Alloy 20
Inconel
Hastelloy, etc
(B) CODE OF CONSTRUCTION:-
  • ASME Sec VIII Div I
  • TEMA Standards
  • B.S. Standards
  • DIN Standards
  • JIS Standards
  • IS Standards
  • As per Clients / Consultants own standards
We have qualified welders certified under WPS/PQR by 3rd party inspection agencies. All our fabrication work is done as per approved ‘Quality Assurance Plan” and as per 3rd party surveyors norms.
(C) INSPECTION AGENCIES UNDER WHOM WE HAVE CARRIED OUT WORKS:-
  • Lloyds register industrial services ltd.
  • Tata Consulting Engineers
  • Tata Projects Ltd
  • Technimont ICB Ltd
  • Kvaerner Power Gas Ltd
  • Chempro Inspection Pvt Ltd
  • Bax-counsel Inspection Pvt Ltd.
  • Bureau Veritas India Pvt Ltd.
  • ONGC – QA Department
  • Department of Atomic Energy, QA Dept.
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