316 stainless steel tube fittings are high-quality stainless steel components used to connect, redirect, or terminate piping systems, offering excellent corrosion resistance and durability in harsh environments. They provide superior strength, weldability, and heat resistance, making them ideal for chemical processing, marine, pharmaceutical, and industrial applications.
Product Parameters
|
Parameter |
Description |
|
Product Name |
316 Stainless Steel Tube Fittings |
|
Material Grade |
Stainless Steel 316 (UNS S31600) |
|
Applicable Standards |
ASTM A403 / ASME SA403; Dimensions per ASME B16.9, B16.28, MSS SP43 |
|
Size Range |
Seamless fittings: approx. ½" to 10" NB; Welded/fabricated: up to 48" NB |
|
Wall Thickness / Schedule |
SCH10, SCH20, SCH40, SCH80, SCH160, XXS or custom |
|
Physical / Thermal Properties |
Density ~ 8.0 g/cm³; Melting Point ~ 1,400 °C kinnaristeel.com+1 |
|
Surface Finish / Connection Types |
Butt weld, socket weld or threaded; polished, pickled or annealed finishes |
Applications of 316 Stainless Steel Tube Fittings
Chemical & Petrochemical Processing
316 stainless steel tube fittings are deployed in chemical plants, refineries and processing units where exposure to aggressive media, acids and chlorides is frequent. Their superior corrosion resistance and structural integrity under harsh conditions make them a reliable choice.
Marine & Offshore Environments
In applications involving seawater, brine, salt‑spray and humid conditions (such as ships, offshore platforms and coastal installations), these fittings offer excellent pitting and crevice corrosion resistance-ensuring long‑term performance in demanding settings.
Food, Beverage & Pharmaceutical Systems
Because of their hygienic properties, non‑reactivity and cleanability, 316 stainless steel fittings are widely used in sanitary systems, food & beverage production lines and pharmaceutical facilities where contamination must be prevented and corrosion control is essential.
Water Treatment, Power & Energy
These tube fittings also serve major roles in water treatment plants, desalination systems, power generation units and heat exchangers-where durability, high temperature resistance and corrosion‑tolerant fittings are required.
Industrial & General Piping Infrastructure
In general industrial settings such as pulp & paper mills, textile processes, and heavy manufacturing, 316 stainless steel tube fittings support piping systems that transport chemicals, high‑temperature fluids or need long‑lasting reliability under variable conditions.
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