Duplex and Super Duplex Pipes/Tubes offer a balance between high corrosion resistance, good mechanical strength, and excellent weldability compared to standard stainless steel. They are ideal for demanding environments like seawater applications.
The term “NB” refers to Nominal Bore, a designation related to the pipe’s diameter.
Schedules (5S, 10, etc.) specify the pipe wall thickness. Choosing the appropriate schedule depends on the pressure rating requirements of your application.
The form (Seamless, ERW, Welded) refers to the manufacturing method used to create the pipe/tube. Seamless pipes offer the highest strength but are generally more expensive.
15 NB (½”) to 100 NB (4″)
5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160, XXS
Seamless / ERW / Welded in Round & Square
Copper Nickel 90/10 (Cu-Ni 90/10)
Copper Nickel 70/30 (Cu-Ni 70/30)
Arihant Tubes is a leading manufacturer and exporter of high-quality steel pipes, tubes, fittings, and flanges, and many more catering to diverse industrial applications. With a strong commitment to innovation, quality and customer satisfaction, we have established ourselves as a trusted name in the industry.
We are committed to providing personalized industrial solutions.
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