ASME SA105N carbon Steel Self Reinforced Nozzle For High Pressure Vessels And Piping Systems

ASME SA105N Carbon Steel Self-Reinforced Nozzle is a key connection component designed for high-pressure vessels and pipeline systems.

It is made of normalized forged steel (SA105N) and is self-reinforced by locally thickening the wall or optimizing the geometric profile, eliminating the need for traditional reinforcement plate welding.

It provides excellent performance in high-pressure vessels (such as reactors, boilers) and pipeline interfaces with a pressure of ≥5MPa.

Chemical Composition:

Mechanical Properties:

Application

Oil and gas: high-pressure separator inlet and outlet, oil and gas pipeline distribution outlet (Class 600~1500, sulfur corrosion resistance)

LNG receiving station low-temperature storage tank connection.

Chemical equipment: reactor/tower material inlet and outlet (≥5MPa, to avoid corrosive medium penetration in welds)

High-pressure heat exchanger tube/shell interface.

Drain valve interface, steam sampling port (below 550℃, water vapor erosion resistance)

Water supply regulating valve flange

Pressure vessel: hydraulic accumulator pipeline