IS 1161 Steel Tubes for Structural Purposes

IS 1161

Structural pipes are present in wide range of grades and sizes so as to be utilized for a number of structural tasks and applications. Some of the common applications of the structural pipe include being used for sign poles, bollards, piling, columns and structural supports. At Jindal Pipe you can choose from a variety of pipe size and wall thickness of structural pipes. You can easily cut and splice the length or can order as per the desired length as per our minimum order quantity. This ensures easy application and also helps in reducing waste.

Usually, structural pipes are such steel construction pipes that fulfill certain specified standards of mechanical properties and chemical composition.

ERW Steel Pipe: This type of structural pipe is normally known as high quality line pipe in the construction industry and it is used by the oil and utility industries. It can be used for dock, column, sign pole and tunnel construction.

Seamless Steel Pipe: This type of a structural pipe is a lasting pipe product that’s mostly used for pipe piling, caissons, dock piling and bollards ( Seamless pipes manufacturer by our sister concern Maharashtra Seamless Limited)

Applications of Structural Pipes:

  • Structural Supports
  • Columns
  • Road Bore Casings
  • Pilings
  • Slurry Lines
  • Sign Poles
  • Dredge Pipe
  • Tower Construction
  • Roadway Billboard Signs
  • Caissons
  • Bollards
  • Dock Piles

Our Product Specifications in Structural Industry:

IS : 1161


Process Seamless / ERW / EFW
Shape Round
Size Range 1/2″ to 36″ NB
Thickness Upto 40mm
Pipe End Plain / Beveled End
End Protection Plastic Cap
Coating Black / Galvanised / 3LPE / Anti – Corrosion Oil / Black Japan
Length 1 Mtr to 14 Mtr
Make Indian / Japan / German / USA
Certification EN:10204:3.1-3.2 / IBR / NACE / TPI
Heat Treatment Spheroidizing / Full annealing / Process annealing / Isothermal annealing / Normalizing / Quenching / Martempering (Marquenching) / Quench and tempering / Austempering
Application Oil & Gas / Hydro Carbon Process / Automotive / Boiler, Heat Exchanger / Plumbing, HVAC & Firefighting / Structural / General Engineering / Railways / Sewage & Waterwell
Delivery Within 1 week

Dinesh Metal Industries are the leading Stockiest and Supplier of IS 1161 in Mumbai (India) from size range 1/2″ to 36″NB with nominal wall thickness as given in ANSI B36.10(Schedule 40, 80, 120, 160 and XXS). We are Authorized Dealers and Stockiest of Indian Manufacturer – ISMT, JSL and Jindal India Limited and Supplier of MSL. We also Supply High Pressure, High Temperature, Low Pressure, Low Temperature, Chrome Moly Pipe and Tubes too many well know Industries. We have continuous stock of 5000 Ton of Carbon Steel, Alloy Steel, and Boiler Tube, Line Pipe, Drill Pipe (Drill Rods) manufactured at PQF Mill. We Stock Pipe of process Seamless as well as welded (ERW/EFW). All Material is provided with MTC (EN: 10204:3.1) or NABL Approved LAB reflecting – Yield Strength, Tensile, Hardness, HIC, Sour Service, NACE, MR 0175, MR 0103 and Hydro Pressure of Pipe. Material Temperature and Pressure Rating, Material Specification, Pipe Weight, Material Density, DATA Sheet, Equivalent Grade and Price List can be provided on request.

Major Stock – A 106 Grade B / A 333 Grade 6 / API 5L Grade B / IS 1239 / IS 3589 / A 335 P11 to P91.

For quick quotation of IS 1161, drop your inquiry at Email or Call

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A comprehensive guide for quick glance on Chemical and Mechanical Properties of most sought grades and products available with Dinesh Metal Industries.

Chemical Properties

Mechanical Properties