We provide the following value addition to the tubing:

• Cut To Length: Super Duplex Tubing can be supplied in full sizes or cut to length as required by the clients.
• Beveling: Super Duplex Tubing can be beveled at the ends to make it suitable for welding purposes and other applications.
• Polishing: Super Duplex Tubing can be polished for mirror finish of various classes such as #4,#6,#7&#8 class finish.
• Heat Treatment: To change the mechanical properties of Super Duplex Tubing and make it suitable for some applications, Super Duplex Tubing can also undergo heat treatment process.
• Positive Material Identification: We have an in-house PMI machine to identify all the tubing while arrival and dispatch so as the tubing match to order specifications and client requirements.
• Suggestions: We offer various suggestions and alternatives depending on the client size and application requirements.

Tubing supplied by Instinox is procured from A-Class mills around the world. We provide Super Duplex Tubing of European, Japanese, Chinese and Indian origin. Our intelligent procurement system tracks real-time prices of Super Duplex Tubing Manufacturers and the available quantities in the industry as well as in stock. We are able to provide rock bottom prices to the customers with immediate delivery for small and major needs in standard sizes.

As a Super Duplex Tubing suppliers, Instinox is backed by all the possible certifications of a world class mill including ISO 9001:2008, ISO 14001:2007, OHSAS 18001: 2004 & CE-PED 97/23/EC. We are also members of various renowned agencies and Chambers of Commerce including MASSMA, EEPC, FICCI, FIEO, Indian Merchants Chamber etc. 100% of Super Duplex Tubing are checked in-house for Surface Finish, Compliance to specifications as per ASTM Standards, Outer Diameter, Thickness, Inside Diameter, Inside Finish, Marking, Ends and Finishing. This ensures that we never face a rejection for the Super Duplex Tubing supplied. We stock and outsource tubing from 1/16″ to 2″

The tubing is marked in requirement of the international standards with the format

BRAND-SIZE-SPECIFICATION-GRADE-HEAT NUMBER-LOT NUMBER

This format helps for identification of the Super Duplex Tubing manufacturers as well is supported with the Material Test Report. This is 100% traceable to the mill from which the material is procured.

Super Duplex Tubing Suppliers is subject to surface wash and cleaning to remove all impurities with it being in stock. Then it is wrapped in thin plastic. The ends are protected by a plastic cap to avoid any damage in transit. Then tubing is bundled in bubble wrap followed by assorting them in colored plastic  bundles. Then an outer rope is tied to protect the tubing and they are packed in wooden box or container.

We provide Super Duplex Tubing with documents such as commercial invoice, packing list, Test Reports, HS Code, Country of Origin attested by the chamber of commerce, Fumigation Certificate, Warranty Letter, and Base Material Certificates.

Each heat and lot of Super Duplex Tubing are supplied with a material test certificate as per EN 10204 NACE 3.1 standards indicating the chemical and mechanical properties of the fittings along with pressure rating. We also confirm the guarantee of the fittings supplied as per Purchase order specifications and attest the same in the Material Test Certificate. We also welcome any third party inspection from an agency nominated by the customer to comply with NACE 3.2 Certification if required by the customer at an extra cost.