Food Grade 316Ti Seamless Stainless Steel Tube 6-813mm OD for Pharmaceutical Use

This food grade seamless stainless steel tube is manufactured from titanium-stabilized 316Ti (1.4571) austenitic stainless steel, a material specifically chosen for hygienic and sanitary applications. The titanium addition stabilizes the alloy against intergranular corrosion, ensuring the tube maintains its corrosion resistance even after welding and elevated-temperature processing such as steam sterilization. The seamless construction provides a smooth, crevice-free internal surface that resists bacterial adhesion and is easy to clean, making it ideal for food, beverage, and pharmaceutical processing where product purity is paramount. Available in outer diameters from 6 mm to 813 mm with wall thicknesses from 0.5 mm to 60 mm, the tube is supplied with a polished finish and can be cut to precise project lengths.

• Food Grade 316Ti: titanium-stabilized alloy resists intergranular corrosion after welding and sterilization.
• Hygienic Seamless Bore: smooth, crevice-free surface resists bacterial adhesion and is easy to clean.
• Polished Finish: controlled surface roughness supports strict sanitary and CIP requirements.
• Sterilization Resistant: withstands steam and chemical cleaning cycles without degrading.
• Full Traceability: mill test certificates and material heat records for regulatory compliance.
• NDT Verified: ultrasonic, eddy current, and hydrostatic testing on every tube.

The food grade 316Ti seamless stainless steel tube is widely used in food and beverage processing, dairy plants, breweries, pharmaceutical manufacturing, and biotechnology facilities. It reliably conveys milk, juices, syrups, purified water, and active pharmaceutical ingredients while preserving product purity and preventing contamination. The polished, seamless interior supports clean-in-place and sterilize-in-place protocols, reducing downtime and ensuring compliance with hygiene standards. In pharmaceutical production, the tube is used for process piping, purified water loops, and ingredient transfer lines where corrosion resistance and surface quality are critical. Its corrosion resistance in the presence of chlorides and cleaning chemicals makes it a dependable, long-service solution for sanitary process systems.

Each tube is protected with plastic end caps and wrapped in clean film before being bundled with steel straps or packed into seaworthy wooden cases. This protects the polished surface and prevents contamination during transport. Full material certificates, including chemical composition, mechanical properties, and NDT reports, accompany every shipment. Production is carried out under an ISO 9001:2015 certified quality management system, with optional third-party inspection by SGS or BV to support FDA and regulatory compliance.