ASME SA105N Self Reinforced Nozzle
ASME SA105N self-reinforced nozzle is an economical and efficient choice for medium and low pressure and non-corrosive working conditions.
Its integrated design simplifies the manufacturing and testing process, and is especially suitable for standardized interfaces of pressure vessels and boiler systems. When selecting, it is necessary to strictly calculate the reinforcement area and wall thickness, and evaluate alternative materials in acidic or low-temperature environments. It is recommended to optimize the design in combination with ASME VIII-1 specifications and engineering experience to ensure a balance between safety and cost-effectiveness.
Mechanical Behavior
|
Gr.
|
Yield Strength, Min (MPa) | Tensile Strength, Min (MPa) | Elongation, min, % |
| A105N Fitting | 250 | 485 | 30 |
Chemical Analysis
| Gr. | C | Si | Mn | P | S | Mo | Ni | Cr | Cu | V |
| A105N Forged Fittings | 0.35 | 0.10–0.35 | 0.60–1.05 | 0.035 | 0.040 | 0.12 | 0.40 | 0.30 | 0.40 | 0.08 |
Application
Pressure vessels:
Reactor manhole pipe, heat exchanger box interface
Storage tank top breathing valve connection port
Boiler system:
Steam drum safety valve pipe, sewage pipe interface
Petrochemical unit:
Hydrogenation reactor process medium inlet and outlet
Hot separator instrument interface
