Quality & Testing


We are an ISO 9001:2008 registered company, and have been recognized as one of the world’s leading supplier & distributor of quality metals for over two decades and are committed to quick responses, unsurpassed quality, competitive pricing, reliable deliveries and an exhaustive inventory.

World Class Quality
With a vision to be top rated Stainless Steel Pipes Fittings & Flanges company it has been an endeavor, of the Alliance team, to continually improve the level of customer satisfaction by providing high quality & cost effective products. The company boasts of an inimitable, innovative and process driven business environment with the highest level of quality commitment. The same is reassured through the ISO 9001 certifications.

The philosophy of achieving Customer Delight is embedded in the various levels of the organization. This has been achieved by providing customized products to all its customers, along with “On Time” deliveries. There is a keen interest in developing & making available new products for their customers as per the customers’ requirements.

Customer Base
The customer base includes a diverse set of industries including Oil & Gas, Power, Pharmaceutical, Petrochemical, Sugar, Dairy, Automobile, Desalination etc. Our products have found wide acceptance in the markets of North America, South East Asia, Africa, Middle-East and Europe.


All our Pipe fittings and Flanges stock held by Surendra Engg& fittings is tested in accordance with respective ASTM ASME standards and international specifications such as Norsok MDS, Shell MESC and ES-247. We use NAMAS/UKAS approved test houses on a subcontract basis for any further testing requirements. at Surendra Engg& fittings we arrange any third party Test as required by our customers

Destructive Testing

  • Product Analysis ( In house )
  • G48 Corrosion Test ( Third Party Inspection )
  • Micrographic Examination ( Third Party Inspection )
  • Ferrite and Phase count ( Third Party Inspection )
  • Charpy Impact Test ( Third Party Inspection )
  • Tensile Test ( Third Party Inspection )

Non Destructive Testing

  • Dye Penetrant Testing ( Third Party Inspection )
  • Ultrasonic Testing ( Third Party Inspection )
  • Hardness Check ( In house )
  • Ferrite check ( In House )
  • PMI ( In house )