Nextgen Steel & Alloys
Nextgen Steel & Alloys
Kamathipura, Mumbai, Maharashtra
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Stainless Steel Seamless Pipes

We are one of the leading manufacturer, exporter & importer of Stainless Steel Seamless Pipes.

321 / 321H Seamless Pipes

321 / 321H Seamless Pipes
  • 321 / 321H Seamless Pipes
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Approx. Price: Rs 240 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity1 Kilogram
Thickness(mm)0-2mm-100 mm
BrandNextgen Steel & Alloy
ShapeRound
Material GradeSS316, SS316L, SS204, SS304
Pipe FluidSlurry, Gas, Steam, Water, Chemical
Surface FinishAnodized, Mill Finished, Finished Polished, Sand Blasted, Brushed
Unit Length (meters)18 m, 12 m, 3 m, 6 m
Size (inch)1/2 Inches NB - 24 Inches NB

We are manufacturing, importing and exporting a qualitative assortment of ASTM A312 TP 321/321H Seamless Pipes. The offered steel pipe is manufactured in conformity with the set industry standards utilizing the best grade raw material and modernized technology. Furthermore, this steel pipe is tested on various quality parameters to ensure flawlessness. In addition to this, we offer this steel pipe to our precious clients at very reasonable prices.

Features:
  • Dimensional accuracy
  • Resistant against corrosion
  • High durability

Specifications:
  • ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
  • Wall Thickness available: Schedule 5S - Schedule XXS (heavier on request)
  • Length: Single Random, Double Random & Cut Length.
  • Type: Seamless / ERW / Welded / Fabricated / LSAW Pipes
  • Dimensions: All Pipes is manufactured and inspected/tested to the relevant standards including ASTM, ASME and API etc.
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Additional Information:

  • Item Code: SS321
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Stainless Steel Seamless Pipes

Stainless Steel Seamless Pipes
  • Stainless Steel Seamless Pipes
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Approx. Price: Rs 250 / KilogramGet Latest Price

Product Details:

Material GradeSS316
BrandNextgen Steel & Alloy
Surface FinishBrushed, Finished Polished, Anodized, Sand Blasted, Mill Finished
Nominal Size1/2 inch, 24 Inches NB
Length24m, 12m, 18m, >24m, 3m, 6m
ShapeRound, Rectangular, Square

We are one of the leading manufacturer, exporter & suppliers of premium quality ASTM A312 TP 347H Stainless Steel Pipes & tubes . We provide a wide range of SS 347H Pipes and Tubes in Seamless, Welded, SAW, LSAW, DSAW etc. SS 347H pipes and tubes are used widely in critical industrial applications like construction, oil & gas, petrochemical, natural gas, general industrial applications, etc. These pipes & tubes are available in various sizes, shapes as per the requirements of our clients. These pipes & Tubes are offerd at very reasonable rates to our clients.

Specifications:
  • ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
  • Wall Thickness available: Schedule 5S - Schedule XXS (heavier on request)
  • Length: Single Random, Double Random & Cut Length.
  • Type: Seamless / ERW / Welded / Fabricated / LSAW Pipes
  • Dimensions: All Pipes is manufactured and inspected/tested to the relevant standards including ASTM, ASME and API etc.
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Additional Information:

  • Item Code: SSPIPE
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347 / 347H Seamless Pipes

347 / 347H Seamless Pipes
  • 347 / 347H Seamless Pipes
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Approx. Price: Rs 280 / KilogramGet Latest Price

Product Details:

Material GradeSS316
ShapeRound
Steel Grade347/347 H
Unit Pipe Length3 meter, 9 meter, 6 meter, 18 meter
Size1/2 inch, 24 Inches NB, 1 inch, 2 inch, 3 inch, 3/4 inch
BrandNextgen Steel & Alloy

Leveraging on our years of experience, we hold expertise in offering ASTM A312 TP 347/347H Seamless Pipes. Offered steel pipe is provided on diverse specifications as per the needs of customers. This steel pipe is manufactured from the raw material & cutting edge techniques in complete compliance with the set industry norms. The given steel pipe is thoroughly tested on several parameters before delivering to customers.

Features:
  • Seamless finish
  • Unmatched quality
  • Tough surface

Specifications:

  • ASTM A/ASME B667 / SA213 / A249 / A269 / A312 / A358 CL. I to V ASTM A789/A790
  • Wall Thickness available: Schedule 5S - Schedule XXS (heavier on request)
  • Length: Single Random, Double Random & Cut Length.
  • Type: Seamless / ERW / Welded / Fabricated / LSAW Pipes
  • Dimensions: All Pipes is manufactured and inspected/tested to the relevant standards including ASTM, ASME and API etc.
  • Test Certificates: MTC, IBR & Third Party Inspection.

Some of the major applications of grade 904L stainless steels include:
  • Wiring in electrostatic precipitators
  • Oil refinery components
  • Seawater cooling devices
  • Gas scrubbing plants
  • Pulp and paper processing industries
  • Acetic, phosphoric and sulphuric acid processing plants
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Additional Information:

  • Item Code: SS347HPIPE
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316 Seamless Pipe

316 Seamless Pipe
  • 316 Seamless Pipe
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Approx. Price: Rs 290 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity1 Kilogram
BrandNextgen Steel & Alloy
Usage/ApplicationIndustrial
Thickness6 mm-20 mm, 21 mm-26 mm
Surface FinishMill Finished, Brushed, Sand Blasted, Finished Polished, Anodized
Length6m, 100m, 3m, 30m
Diameter141 mm, 168.3 mm, 219 mm, 245 mm, 273 mm
MaterialGalvanized Iron, Stainless Steel

Features:
  • Desirable Hardness
  • High Electrical Conductivity
  • Low Temperature

Other Detail:

  • Special pipes: Fabricated pipe (with radiography)
  • In form of: Round, square, rectangle, oval, coil, flexible pipe, shaft, ‘u’ shape and hydraulic pipe
  • In length of: Standard & cut length
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Additional Information:

  • Item Code: P316
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Mirror Polish Pipe

Mirror Polish Pipe
  • Mirror Polish Pipe
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Approx. Price: Rs 150 / KilogramGet Latest Price

Product Details:

Thickness1-20 mm
Material GradeSS316
MaterialStainless Steel
Diameter6-530 mm
ShapeRound
BrandNextgen Steel & Alloy
Unit Pipe Length3 meter, 18 meter, 9 meter, 6 meter
Steel GradeSS 305

Features:
  • Desirable Hardness
  • High Electrical Conductivity
  • Low Temperature
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Additional Information:

  • Item Code: SS202
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Stainless Steel Injection Pipe

Stainless Steel Injection Pipe
  • Stainless Steel Injection Pipe
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Approx. Price: Rs 500 / KilogramGet Latest Price

Product Details:

BrandNextgen Steel & Alloy
Material GradeSS316
Surface FinishBrushed, Finished Polished, Mill Finished, Anodized, Sand Blasted
Nominal Size1/2 inch, 24 Inches NB, 3/4 inch
Length18m, 24m, 12m, 3m, 6m, >24m
ShapeRound

Specifications:
  • We keep ready stock of injection pipe in 304,316 grades.
  • Length 1 meter and also available in coil forms.
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Additional Information:

  • Item Code: G3325
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Stainless Steel 304 Pipe

Stainless Steel 304 Pipe
  • Stainless Steel 304 Pipe
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Approx. Price: Rs 230 / KilogramGet Latest Price

Product Details:

Thickness0.5 mm-45 mm
BrandNextgen Steel & Alloy
Diameter6 mm-3000 mm
ShapeRound
Steel Grade304
Pipe FluidChemical, Gas, Water
Unit Pipe Length9 meter, 3 meter, 18 meter, 6 meter
MaterialStainless Steel
Tensile Strength295 MPa

Features:
  • Desirable Hardness
  • High Electrical Conductivity
  • Low Temperature
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Additional Information:

  • Item Code: R220
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Stainless Steel Pipe Electro Polish 316 Grade

Stainless Steel Pipe Electro Polish 316 Grade
  • Stainless Steel Pipe Electro Polish 316 Grade
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Approx. Price: Rs 400 / KilogramGet Latest Price

Product Details:

Thickness3-20 mm
BrandNextgen Steel & Alloy
Diameter159-3000 mm
Material GradeSS316
Pipe FluidSteam, Slurry, Water, Gas, Chemical
Surface FinishBrushed, Sand Blasted, Finished Polished, Mill Finished, Anodized

Features:
  • Desirable Hardness
  • High Electrical Conductivity
  • Low Temperature
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Additional Information:

  • Item Code: R65323
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Austenitic Stainless Steel Tubes

Austenitic Stainless Steel Tubes
  • Austenitic Stainless Steel Tubes
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Approx. Price: Rs 300 / KilogramGet Latest Price

Product Details:

BrandNextgen Steel & Alloy
ShapeRound
Length4-6 meters, 2-4 meters, 0-2 meters, 6-8 meters
GradeSS316, SS304, TP409, TP304
Size2''-3'', 3''-10'', 10''-20'', 1/4''-1'', 1''-2''
Hallow SectionsCircular

Keeping the track of latest happening in this domain, we have been able to manufacture and export the finest quality of Austenitic Stainless Steel. For manufacturing the offered austenitic stainless steel in accordance to the industry laid norms, we make use of latest technology. Large scale manufacturing capacity and outstanding warehousing facility, has helped us in meeting the bulk demands of the offered austenitic stainless steel.

Features:
  • High tensile strength
  • Resistance against corrosion
  • Seamless finish

Grade:
  • 201, 202, 203, 204Cu (For more details, please refer to the information page)
  • 301, 302, 303, 303Cu, 304/L, 304Cu, 304S, 305, 310S, 314, 316/L, 316Cu
  • 316Ti. 317L, 321
  • 307Si, 308H, 308L/LSi, 309L/LSi, 309LMo, 310, 312, 316L/LSi, 318/Si, 347/Si
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Additional Information:

  • Item Code: AISI316
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Stainless Steel Pipes

Stainless Steel Pipes
  • Stainless Steel Pipes
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Approx. Price: Rs 200 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity1 Kilogram
Thickness(mm)0-2mm-120 mm
BrandNextgen Steel & Alloy
ShapeRound
Material GradeSS316, SS304, SS316L, SS204
Pipe FluidSteam, Slurry, Water, Chemical, Gas
Surface FinishSand Blasted, Anodized, Finished Polished, Mill Finished, Brushed
TypeWelded, Seamless
Unit Length (meters)6 m, 18 m, 12 m, 3 m
Size (inch)1/2 Inches NB - 24 Inches NB

Stainless Steel is something with which we have been closely associated by more then two decades now. Manufacturing of Stainless Steel Tubes and Pipes is the latest in our product portfolio. We are Nextgen Steel & Alloys, a newly formed venture floated to serve the rising need of stainless steel tubes and pipes.

The products manufactured i.e. Stainless Steel Tubes and Pipes in Welded & Seamless construction, Instrumentation tubes and Titanium Welded Tubes are used for critical applications in Niche Market such as Oil & Gas, Petrochemicals and Refineries, Thermal, Nuclear and Solar Power Plants, Atomic Energy, Defence, Aerospace etc.

Types of Material used in Manufacturing Programme:

  • Austenitic Stainless Steel (Welded and Seamless Tubes and Pipes)
  • Super Austenitic Stainless Steel (Welded and Seamless Tubes and Pipes)
  • Ferritic Stainless Steel (Welded and Seamless Tubes)
  • Super Ferritic Stainless Steel (Welded Tubes)
  • Martensitic Stainless Steel (Seamless Tubes)
  • Duplex Stainless Steel (Seamless and Welded Tubes and Pipes)
  • Super Duplex Stainless Steel (Seamless and Welded Tubes and Pipes)
  • Titanium (Welded Tubes)
  • Nickel Alloys (Seamless Tubes)

Austenitic Grades:
  • TP304, 304L, 316L, 321, 347, 347H

Duplex:
  • UNS 31803, UNS 32205, UNS 32304, LDX2101
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Seamless Stainless Steel Tube

Seamless Stainless Steel Tube
  • Seamless Stainless Steel Tube
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Approx. Price: Rs 200 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity1 Kilogram
BrandNextgen Steel & Alloy
Material GradeSS316, SS316L, SS304, SS204
ShapeRound
TypeSeamless, Welded
Pipe FluidChemical, Water, Steam, Gas, Slurry
Surface FinishAnodized, Brushed, Mill Finished, Finished Polished, Sand Blasted
Size (inch)1/2, 24 Inches NB
Unit Length (meters)3, 6, 12, 18 ,36 meters

Stainless tubing, both welded and seamless, is stocked in a wide range of standard and metric sizes at Nextgen Steel & Alloys. Our commercial stainless steel tubing inventory primarily consists of the austenitic grades of 304, 304/L, 316 and 316L, 347, 347H, 321, 317L and 904L in a size range from 1/16” to 12” outside diameters in straight lengths and coils, where applicable. Material is stocked in the annealed and pickled, bright annealed, mill finish and polished conditions. These are the four most popular austenitic grades of stainless steel tubing, which provide excellent overall corrosion resistance.

These grades are sold to a wide range of industries/markets, due to their overall corrosion resistance and good machinability.


Stainless Tubing Applications:
  • Marine applications
  • Food processing
  • Pharmaceuticals
  • Medical implants
  • Power generation
  • Automotive
  • Chemical and petrochemical
  • Fertilizer
  • Mechanical and plant engineering
  • Oil and gas

Because of the extensive inventories of seamless commercial stainless steel tubing, you are sure to find intermediate sizes of both diameter and wall combinations. It has always been our goal to multi-certify our inventories to the maximum number of industry standard specifications possible.
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SS 446 Pipes

SS 446 Pipes
  • SS 446 Pipes
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Approx. Price: Rs 250 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity500 Kilogram
Thickness(mm)2mm-100 mm
BrandNextgen Steel & Alloys
ShapeRound
Material GradeSS316L, SS304, SS204, SS316
Pipe FluidGas, Slurry, Chemical, Steam, Water
Surface FinishBrushed, Mill Finished, Sand Blasted, Anodized, Finished Polished
Unit Length (meters)18 m, 36 M, 6 m, 12 m, 3 m
Size (inch)1/2, 3/4, 24 Inches NB

446 is a high chromium ferritic heat resistant alloy with excellent resistance to oxidation, sulfidation and other forms of hot corrosion. This grade is most commonly used between 1500 - 2100°F, although its elevated temperature strength is quite low. 446 is the only heat resistant alloy that will tolerate molten copper and brass. As with other high chromium ferritic stainless, 446 embrittles severely in the 700-1000°F temperature range (885°F embrittlement). 446 should not be used in this temperature range unless nearly complete loss of room temperature ductility may be tolerated. Sigma phase embrittlement occurs upon long time exposure in the 1000-1300°F range.

446 has a high ductile-to-brittle impact transition temperature. Therefore, successful forming and bending is aided by low forming speeds, edge preparation and preheating to 250-400°F. Annealing, when necessary should be performed at 1550-1650°F followed by rapid cool.

Welding may be accomplished by conventional methods. Preheating and postheating to 300-600°F is helpful. Austenitic weld fillers, such as AWS E310 or E312 are generally suggested to maximize weld deposit ductility.


Chemistry:
CrCNMnSiPSFe
MIN 23.0 - - - - - - -
MAX 27.0 0.15 0.25 1.5 1.0 0.04 0.03 Balance

Specifications:
  • ASTM A 240, ASTM A 276, ASTM A 276 Condition A, ASTM A 276 Condition SEN 1.4763
  • UNS S44600
  • Werkstoff 1.4763

 

Inventory:
  • 446 Flat Bar, 446 Plate, 446 Round Bar, 446 Square Bar
  • Common Trade Names446 Stainless

 

Features:
  • Oxidation resistance through 2000°F
  • Sulfidation resistance
  • Good thermal conductivity
  • Resistance to molten copper
  • Low strength

Applications
  • Neutral salt pot electrodes
  • Recuperators
  • Spouts for conveying molten copper alloys
  • Oil burner parts
  • Combustion chambers
  • Furnace and kiln linings
  • Stack dampers
  • Boiler baffles
  • Glass molds
  • Soot blowers

Physical Properties


Melting Point: 2640 - 2710°F

Temperature, °F 70 1200 1400 1600 1800
Coefficient* of Thermal Expansion, in/in°F x 10-6 - 6.3 6.4 6.7 7.3
Thermal Conductivity
Btu • ft/ft2 • hr • °F
13.2 18.8 19.9 20.8 21.6
Modulus of Elasticity Dynamic, psi x 106 30.4 20.0 - -

Mechanical Properties:

Representative Tensile Properties

Temperature, °F 70 1000 1100 1200 1300 1400
Ultimate Tensile Strength, ksi 68 52.7 27.7 15.0 10.5 5.0
0.2% Yield Strength, ksi 50 42.3 23 12 9.0 4.0
Elongation, % 30 27 65 90 113 128
Hardness, Rb 89 - 93 - - -
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Ratnamani Welded Pipes

Ratnamani Welded Pipes
  • Ratnamani Welded Pipes
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Approx. Price: Rs 200 / KilogramGet Latest Price

Product Details:

Minimum Order Quantity100 Kilogram
Size1/2-24 Inches NB
MaterialStainless Steel
ShapeRound
Steel Grade304,316
BrandRatnamani Pipe & Tubes
Unit Pipe Length3 meter, 9 meter, 6 meter, 18 meter

We can provide a wide range of ERW, EFW & Spiral Welded Pipes of Ratnamani Make.

Specification:
  • Type: ERW, EFW, Spiral Welded.
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Stainless Steel 316 Seamless Pipes

Stainless Steel 316 Seamless Pipes
  • Stainless Steel 316 Seamless Pipes
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Approx. Price: Rs 250 / KilogramGet Latest Price

Product Details:

Thickness0.5 mm Thick To 54 mm
Material GradeSS316
BrandNextgen Steel & Alloy
Surface FinishAnodized, Finished Polished, Sand Blasted, Brushed, Mill Finished
Nominal Size6 mm OD to 914 mm OD
Length24m, 18m, 3m, 12m, 6m
ShapeRound

We are a noteworthy organization engaged in offering the best quality Astm A312 Tp 316/316l Stainless Steel Seamless Pipes. The offered steel pipes are manufactured as per the international quality standards using high quality raw material contemporary techniques. These steel pipes are tested on well-defined quality norms to ensure its excellence. We offer these steel pipes on diverse specifications as per the needs of customers.

Nextgen Steel Alloys is a huge exporter of Stainless Steel Pipes in countries like Kuwait, Bahrain, Iraq, Oman, Qatar, Saudi Arabiaand the United Arab Emirates (UAE), US, Singapore, Malaysia, Dubai, etc.


Features:
  • Precision engineering
  • Robust construction
  • Corrosion resistance

Specifications:


Product Range:
  • Specifications:- ASME/ASTM A-213, A-269, A-312, IBR, EN/DIN, EN, JIS, UNS, UNI, AFNOR NF.
  • Certificates:- With Mill TC as per EN10204 3.1, IBR TC, Third party inspection etc.
  • Grades:- TP- 304, 304 L, 304 H, 316, 316 L, 316 LN, 316 TI, 316 H, 321, 321 H, 317, 317 L, 347, 347 H, 904 L, 310 S, 310 H, 405, 410, 430 Stainless Steel Seamless Welded Pipes .
  • Ready Stock:- Instrumentation Tubes , Heat Exchanger Tubes, Surgical Tubes NB Size Pipe
  • Length:- Tube Length - 1 Mtr Upto 12 Mtrs Long
  • Surface Finish:- Bright Annealed / Cold Drawn / Polished
  • Any Third Party Inspection, so desires, is most welcome
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Sanjay Mehta (Sales Manager)
47, Navnidhi Bhavan, Shop No. 2, 5th Kumbharwada Lane
Kamathipura, Mumbai- 400004, Maharashtra, India



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