Trison Overseas LLP
Duplex Steel Pipes - Preview 1
Stainless Steel

Duplex Steel Pipes

Product Tags:#Duplex Steel Pipes#Duplex Steel Pipe Supplier#Duplex Steel Pipe Exporter#Buy Duplex Steel Pipe#ASTM Duplex Steel Pipe#Pipe Price list

Product Overview & Applications

Trison Overseas LLP is an enterprise-grade Stainless Steel Supplier, Stockist, and Exporter of high-quality Duplex Steel Pipes. Our Duplex Steel Pipe range is precision-manufactured from high-grade raw stock conforming to global standards like ASTM A312, ASTM A335, ASTM A106, ASME B36.10, ASME B36.19. Duplex stainless steels have a mixed microstructure of austenite and ferrite. This gives them high mechanical strength, good weldability, and exceptional resistance to stress corrosion cracking. Typically utilized across critical engineering domains, our Duplex Steel Pipes serve industries including Oil & gas transportation, Chemical and petrochemical refineries, High pressure steam pipelines, and other demanding settings. Contact our technical advisory team for custom specifications, dimensional charts, and certified mill test reports (MTRs) for your high-pressure and low-temperature projects.

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Technical Specifications

Product Range
Duplex Steel Pipe
Material Category
Stainless Steel
Steel Grade
Duplex Steel
Standard Specifications
ASTM A312, ASTM A335, ASTM A106, ASME B36.10, ASME B36.19
Size Capability
1/2" NB to 48" NB | Sch 5 to Sch XXS
Value Added Services
Cut-to-size, threading, custom polish (Mirror/Hairline), heat treatment, compliance inspection

Technical Data & Weight Charts

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Size (NB)Outside Diameter (mm)Sch 10 (S) mmSch 40 (S) mmSch 80 (S) mm
1/2"21.342.112.773.73
3/4"26.672.112.873.91
1"33.402.773.384.55
1-1/2"48.262.773.685.08
2"60.332.773.915.54