Consultancy for Quality Control of Welding

We provide consultancy for welding & cutting process automation and establishing WPS, PQR & WPQ as per various international and national standards & codes. This broadly covers all arc welding, resistance welding, stud welding, brazing & other special welding processes.

Certification

We provide consultancy and support to organization which are aiming to up gradation in their quality management system ISO 9001 certification to higher welding quality system certification.

  • ISO - 3834, Quality requirement of fusion welding of metallic material
  • ISO - 15085, Welding of railway vehicles and components
  • ISO - 1090, CE Marking
Calibration

We provide on site calibration service of resources used for welding. This includes calibration of welding machine, electrode / flux backing ovens

Nondestructive Weld Assessment Methods

We perform these services using a variety of nondestructive testing (NDT) methods. Our technicians are certified by the American Society of Nondestructive Testing (ASNT) to conduct examinations of client structures, equipment, and machinery.

Welding Services

Under Sigma institute of Welding Services (SIWS), we offer wide range of services in class room and practical training, test, certification, inspection etc.

SIGMA

Inspection Services welding, NDT for fabrication

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SIGMA

Consultancy for Quality Management Services

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SIGMA

Consultancy for Quality Control of Welding

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SIGMA

Welding Procedure Qualification & Welders

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SIGMA

On Job Welder’s Training as per client requirement.

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SIGMA

Welding Training For Quality Inspection personnel

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