TP317/TP317L Instrumentation Tubes?SpecificationsChemical CompositionMechanical PropertiesEquivalent GradesFAQIndustries Buy ASTM A269 317L instrumentation tube, TP317 instrumentation tubing, ASTM A269 TP317L instrument tube for chemical plant, SA269 TP317L instrumentation tube, UNS S31700 instrumentation tube, EN 1.4438 instrumentation tubing, DIN 1.4439 SS instrumentation tubes. Reach out for customized quotations. At New Eagle Industrial Corporation, we specialize in supplying high-quality ASTM A269 TP317 and TP317L instrumentation tubes designed for precision applications across various industries. Our tubing is manufactured using advanced seamless and welded processes, ensuring superior dimensional accuracy, corrosion resistance, and long-term durability.Our TP317 / TP317L instrumentation tubes feature exceptional resistance to pitting and crevice corrosion, thanks to their high molybdenum content, making them perfect for aggressive chemical and chloride-rich environments. Available in multiple sizes, wall thicknesses, and finishes—including bright annealed and polished options—these tubes meet ASTM A269 standards and can be customized for specialized applications.We combine quality, reliability, and customer-centric solutions to serve engineers, contractors, and industrial buyers worldwide. Our commitment to excellence ensures that every ASTM A269 TP317/TP317L tube is supplied with complete documentation, including mill test certificates and dimensional reports. We provide flexible sizing, quick delivery, and expert technical guidance, making us a trusted partner for industries that demand precision and superior stainless steel performance. TP317 Stainless Steel Instrumentation Tubes – Technical Specifications StandardASTM A269 / ASME SA269 GradeStainless Steel 317 / 317L Manufacturing ProcessSeamless / Cold Drawn Outer Diameter Range (OD)6 mm to 114.3 mm (1/4” to 4-1/2”) Wall Thickness0.5 mm to 8 mm (Custom thickness on request) Length6 Meters (Standard) / Up to 12 Meters (Custom) Surface FinishBright Annealed (BA), Polished, Pickled & Passivated, or Mirror Finish End FinishPlain Ends (PE), Beveled Ends (BE), Threaded Ends (on request) TolerancesAs per ASTM B269 / ASME SB269 (OD, Wall ±10%) Testing & InspectionHydrostatic Test, Eddy Current Test, Ultrasonic Test, PMI, Mechanical Testing,…