Austenitic
Duplex Steel
Nickel Alloy
Cobalt Alloy

ASTM/ASME A403/SA403 Stainless Steel 310/310S/310H Concentric Reducers

The 310, 310S, and 310H grades offer excellent high - temperature resistance and corrosion resistance, ensuring long - term durability. They are designed to connect pipes of different diameters, providing a smooth and efficient flow of fluids or gases in various industrial applications, such as chemical processing, power generation, and petrochemical industries. With precise manufacturing and reliable performance, these concentric reducers are an ideal choice for piping systems that require a high level of quality and safety.

Application Areas of 310 Reducers:

ASTM/ASME A403/SA403 310/310S/310H stainless steel concentric reducers is designed for high-temperature and corrosive service environments.

These components are widely used in hydrocarbon processing in petrochemical refining systems, power generation boiler networks, and chemical plants dealing with corrosive media. The 310 grade exhibits excellent oxidation resistance at temperatures up to 1100°C, making it suitable for furnace exhaust systems, pyrolysis units, and thermal cracking applications.

In industrial piping configurations, these reducers ensure the stability of fluid flow in steam pipelines of thermal power plants, the secondary circuits of nuclear facilities, and the exhaust gas scrubbing systems of ships. Their chromium-nickel composition ensures reliable performance in sulfur recovery units, flue gas desulfurization facilities, and high-temperature catalytic converters.

The metallurgical stability of the 310H variant is particularly suitable for the continuous operation of coking processes and the convection sections of ethylene furnaces.

Packaging of 310 Reducers:

MTSCO's Buttweld fittings, including BW fittings, tees, elbows, and reducers, are packaged with optimized packaging solutions to ensure integrity for worldwide shipments.

Large-diameter fittings: packaged in corrosion-resistant plastic film, with nozzles protected by pearl wool

Regular fittings: each fitting individually wrapped in bubble wrap

Packed externally in wooden crates/pallets, reinforced with dowels and ropes when loading containers. Each shipment has a packaging record with photographic evidence of loading distribution and container reinforcement to support customs clearance and quality traceability.