IBR Boiler Tubes

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IBR Boiler Tubes Manufacturer

Karma Piping offer quality IBR Boiler Tubes

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Our goal is to fulfill the highest expectations of our customers for delivery and product quality of IBR Boiler Tubes. Information for those interested in buying IBR Boiler Tubes. the most trusted source of IBR Boiler Tubes, More about Karma Piping for all Pipes & Tubes.

IBR Boiler Tubes Manufacturer
IBR Boiler Tubes

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Karma Piping is one of the major Indian manufacturers, exporter & suppliers of IBR Boiler Tubes & OCTG, CRA (Corrosion-Resistant Alloy) Seamless Tubes, Stainless Steel , Super Duplex , Duplex , Welded & Semaless, Carbon Steel Seamless Pipes, Tubes, Capillary Pipes & ‘U’ Tubes for applications in oil & gas, LNG, Thermal & Nuclear Power Plants, Chemical Industries, Fertilizers Plants, (petro) chemical, shipbuilding, desalination, water treatment, energy industries, EPC and Pipes for General Engineering Purpose.

Karma Piping operates according to an ISO 9001:2008 certified quality programme. A complete range of testing facilities on-site contributes to consistent quality control.


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  • Weld quality
  • Bendability and Ductility
  • Clean Steel
  • Uniform Grain Structure
  • IBR Self Certification

Why choose Karma Piping to buy welded ERW / CEW Boiler Pipes over Seamless Pipes

  • Lower delivery lead time – gets your project on track faster
  • All mechanical and chemical properties equivalent to ASTM A106 Grade B
  • Greater customization options in terms of OD and Thickness
  • Excellent dimensional tolerances
  • Hydraulic testing at 2500 psi / 2800 psi in line with ASTM A106 Grade B

Typical commercial lengths between 4 to 8 meters. Customized lengths available on request.

Straightness 1 in 600 in case of ERW/CEW
End Finish Plain end, mill finish.
Test Certificate IBR Test Certificate/Works Test Certificate.

Tubes supplied in bundles with metallic straps and stickers with product details for easy identification. Need based packing requirements.provided on request.

Weld Test

Hydraulic testing and non –destructive testing according to specifications and mutual agreement.

General Specifications & Tolerances

Extracts from BS: 3059-1987 1990

Specification Grade






Drift Expansion Test

increase in D as %

Chemical Composition
d/D as Ratio C % Si % Mn % P & S %
>0.6 Outside Diameter Thickness
Min. Max. Min. Min. <0.6 <0.8 >0.8 Min Max. Min Max. Min Max.

BS: 3059

Part 1/1987



320 480 195 25       - 0.16 - 0.35 0.30 0.70 -

ERW +/- 0.75% with a minimum of +/- 0.30 mm CEW +/- 0.5% with a minimum of +/- 10mm

U.T.I 3.2mm +/- 10% and over 3.2mm +/- 7.5%

BS: 3059

Part 2/1990



360 500 235 24 12 15 19 - 0.17 0.10 0.35 0.40 0.80 .035 ERW same as Part 1 for ERW 2 Class 2 CEW same as Part 1 of 1987 +/- 10% (excluding) welding area Same as Part 1 of 1987

Rm: Tensile Strength A: Elongation d: Inside diameter Re: Yield stress D: Outside diameter t: Wall thickness

Other available specifications/grades:

* Heat exchanger tubes as per SA 214 Grade A, ASTM A 178 Grade A & Grade C
* Airheater tubes as per BS 6323 and Corten Airheater tubes as per ASTM A 423 Grade 1
* ERW Boiler Pipes as per ASTM A 53 with IBR TC meeting properties of SA 106 Grade B for header pipe application

Packaging & Shipping

Utmost care is taken towards Packing of the IBR Boiler Tubes so as to ensure that the resultant Coils, Foils, Tubes, Pipes and Fittings reach in the same condition as desired by our valued customers.
Packing specifications for various products are:

  • Larger Dia Fusion Welded Pipes are packed with aluminium end caps in a wooden crates.
  • S.S. Automotive Exhaust Pipes & Scheduled pipes both are packed with plastic end caps in wooden crates.
  • Cold Drawn Seamless Stainless Tubes are packed with plastic end caps in a wooden box with an inside thermocoal covering.
  • Coils and Foils are packed in wooden crates.

IBR Boiler Tubes Packaging

Packed IBR Boiler Tubes

IBR Boiler Tubes Packaging

Packed IBR Boiler Tubes

Other Packaging information:

  • Bundle Packing
  • Bundle Packing
  • Wooden Case
  • Wooden Case
  • Wooden Case for U Tubes
  • Reinforced by angle bar


Why us?

  • IBR Boiler Tubes Manufacturer & Exporter since 1996
  • The annual capacity of the plant equals about 12.000 tons
  • Specialized in Pipes & Tubes, Stainless Steel Pipe & Carbon Steel Pipe
  • We export IBR Boiler Tubes everywhere in the world
  • We have our own warehouse of 10,000 feet, so we can offer IBR Boiler Tubes best price in the market


  • Pipes up to 24" made in continuous production from coil
  • Pipes up to 80" made from single plates
  • Maximum thickness 40 mm


  • Contacts with major mills & stockists around the world.
  • Can offer ex-stock materials as well as mill delivery with nominal margins.
  • Complete in-house testing facilities viz. hydro, eddy current, UT, chemical analysis,
  • physical/mechanical, PMI, microscopic examination, etc…
  • Prime and genuine materials with co-relating original test certificates.

Available Stock at Karma Piping

Carbon Steel Pipes & Tubes stock at a glance:

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List of Countries where Karma Piping supply ASTM A500/A500M Structural Round Tubing:-

List of Countries where Karma Piping supply Pipes / Tubes :-

Please note:
ASTM A312 / A312M – 13 Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes


Search for Manufacturers Suppliers of IBR Boiler Tubes cost price factory rate surplus rate price list ends at Karma Piping, we offer better quality & better price. IBR Boiler Tubes manufacturer, IBR Boiler Tubes suppliers, IBR Boiler Tubes exporter, IBR Boiler Tubes distributor, IBR Boiler Tubes stockists, IBR Boiler Tubes price

In India: We are supplying IBR Boiler Tubes to Ahmedabad, Amritsar, Ankleshwar, Aurangabad, Bangalore, Bharatpur, Bharuch, Bhavnagar, Bhilai, Bhopal, Bhubaneshwar, Bilaspur (H.P), Calicut, Chandigarh, Chennai, Coimbatore, Cuttack, Daman, Delhi, Dehradun, Dombivli, Ferozepur, Gandhidham, Gangtok, Ghaziabad, Gurgaon, Guwahati, Haridwar, Hissar, Hosiarpur, Hubli, Hyderabad, Indore, Jaipur, Jalgaon, Jamnagar, Jodhpur, Kakinada, Kalyan, Kanpur, Khopoli, Kolhapur, Kolkatta, Kottayam, Lonavala, Ludhiana, Madurai, Mahad, Maldah, Mangalore, Manipur, Meerut, Noida & all other cities in India.

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