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Stainless Steel Pipes & Tubes Manufacturer

Karma Piping offer quality Stainless Steel Pipes & Tubes

Looking for trusted vendors for Stainless Steel Pipes & Tubes, Information for those interested in buying Stainless Steel Pipes & Tubes

Karma Piping is one of the major Indian manufacturers, exporter & suppliers of Stainless Steel Pipes & 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.

Stainless Steel Pipe Data

Material: Stainless Steel Pipes & Tubes

Seamless & Welded Standard Pipe Tolerances

Nominal Pipe Size Inches Outside Diameter Tolerances
A312 Seamless A312 Welded A376 Seamless
Plus Minus Plus Minus Plus Minus
1/8 IPS to 11/2 IPS incl. .015î .031î .015î .031î .015î .031î
2 IPS to 4 IPS incl. .031î .031î .031î .031î .031î .031î
5 IPS to 8 IPS incl. .062î .031î .062î .031î .062î .031î
10 IPS to 12 IPS incl. .093î .031î .093î .031î .093î .031î
Wall Tolerances By Wt. 12.5% By Wt. 12.5% By Wt. 12.5%
Weight Tolerances 10.0% 3.5% 10.0% 3.5% 10.0% 3.5%

Welded A409 Light Wall Pipe Tolerances

Nominal Pipe Size Inches O.D. Tolerances Wall Tolerances Ovality Tolerances
O.D. Wall Plus Minus Plus Minus Plus Minus
14 to 30 Under .188 .20% .20% * .018î 1.5% 1.5%
14 to 30 188 & Over .40% .40% * .018î 1.5% 1.5%
*Wall plus tolerance determined by A480 sheet thickness tolerances

Welded A358 Heavy Plate Pipe Tolerances

Nominal Pipe Size Inches O.D. Tolerances Wall Tolerances Ovality Tolerances
Plus Minus Plus Minus Plus Minus
8 IPS and Larger 0.5% .05% * .010î 1.0% 1.0%
*Wall plus tolerance determined by A240 plate thickness tolerances.

Pipe Description

Specification Summary
ASTM-A-312 Seamless or Welded Without Filler Metal
ASTM-A-358 Fusion Welded from Plate With Filler Metal
ASTM-A-376 Seamless for High Temperature Service
ASTM-A-409 Welded Light Wall Pipe, Filler Metal Optional

Typical Properties

Material Designation Tensile Strength Minimum Yield Strength Minimum Elongation in 2 Inches Minimum
Standard ì300î Series 75,000 psi 30,000 psi 35%
ì300î Series ìLî Grades 70,000 psi 25,000 psi 35%
ì300î Series ìHî Grades 75,000 psi 30,000 psi 35%

The information and data presented herein are typical or average values and are not a guarantee of maximum or minimum values. Applications specifically suggested for material described herein are made solely for the purpose of illustration to enable the reader to make his own evaluation and are not intended as warranties, either express or implied, of fitness for these or other purposes.Request for a Quote for Stainless Steel Pipes & Tubes

 

 

Packaging & Shipping

Utmost care is taken towards Packing of the finished products 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.

Stainless Steel Pipes & Tubes Packaging

Packed Stainless Steel Pipes & Tubes

Stainless Steel Pipes & Tubes Packaging

Packed Stainless Steel Pipes & Tubes


Other Packaging information:

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

 

Why us?

  • Stainless Steel Seamless Pipes & Tubes Manufacturer 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 seamless tubes / welded tubes everywhere in the world
  • We have our own warehouse of 10,000 feet, so we can offer best price in the market
  • Supplier and trader of IBR Materials like IBR approved Pipes, IBR Certified Tubes

Heilights:

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

Strength:

  • 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

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


Search for Manufacturers Suppliers of Stainless Steel Pipes & Tubes ends at Karma Piping, we offer better quality & better price. Stainless Steel Pipes & Tubes manufacturer, Stainless Steel Pipes & Tubes suppliers, Stainless Steel Pipes & Tubes exporter, Stainless Steel Pipes & Tubes distributor, Stainless Steel Pipes & Tubes stockists, Stainless Steel Pipes & Tubes price

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