Trison Overseas LLP
Grade P11 Pipes - Preview 1
Alloy Steel

Grade P11 Pipes

Product Tags:#Grade P11 Pipes#Grade P11 Pipe Supplier#Grade P11 Pipe Exporter#Buy Grade P11 Pipe#ASTM Grade P11 Pipe#Pipe Price list

Product Overview & Applications

Trison Overseas LLP is an enterprise-grade Alloy Steel Supplier, Stockist, and Exporter of high-quality Grade P11 Pipes. Our Grade P11 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. Grade P11 (1.25% Cr, 0.5% Mo) is one of the most common alloy grades for steam lines and heating boilers in electricity generation stations. Typically utilized across critical engineering domains, our Grade P11 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
Grade P11 Pipe
Material Category
Alloy Steel
Steel Grade
Grade P11
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