Petroinox Pipes and Tubes Pvt Ltd
Petroinox Pipes
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Nickel Tubing is manufactured from high nickel content in a range from 65% to 99%. Nickel tubes also known as special alloy tubing. These Nickel Alloy Tubes are specifically made for the extreme temperatures and corrosive environments.
Inconel, Monel, Hastelloy, Incoloy other nickel-based alloys are the part of High Nickel. These tubing are known for their exceptional performance in harsh and extreme conditions. High Nickel Alloy Tubes are suitable to use from cryogenic to elevated temperatures.
The grades start from commercially pure nickel alloy tubes 200 to 825. The selection of Nickel Alloy Tubing are based on their properties, corrosion resistance, operating temperature, strength, cost and other factors. Seamless Nickel Tube come in straight and coil form. Nickel alloy coiled tubing standard manufacturing size includes 1/4 Inch (6.35 mm) to 1 Inch (25.40 mm).
Among all the grades, Alloy 200 and 201 are called as Pure Nickel Alloy Tubes which contain ≥99% Ni content. Most of the Nickel Tubing can sustain up to 1000°C or more. Take a complete data sheet from Nickel Alloy Tubes Manufacturers to check their temperature limits and composition. Seamless tubes can handle extreme pressure in acidic and chloride environments. ASTM B163 and SB 165 specification cover seamless and welded nickel tubes. While ASME SB622 nickel alloy tubes are specially manufactured for pressure vessels.
Pure Nickel Alloy Tubes plays a significant role in industrial development, extreme temperature, and high-tech applications. The USA, Japan, Russia, China, and Germany are among the top five countries that consume the most nickel tubing.
Petroinox Pipes & Tubes Pvt Ltd is a Nickel Alloy Tubes Manufacturer in India. They are specialized in Seamless, Welded and Redrawn Nickel Tubing in Mumbai. The company produce Nickel alloy precision tubes in their Mumbai Factory. All Welded and Seamless nickel alloy tubing are manufactured accordance to ASTM/ ASME standard at most economical prices. Petroinox offer pure nickel tubing in a wide range of sizes and grades for Military, Oil & Gas, Aerospace, and other high temperature applications.

Specification: ASTM B161/ B163/ B165 / B444/ B622
OD: 3 to 600mm
Length: 12000mm or custom
Wall Thickness: 0.5 – 30mm
Quote within 24Hrs with Technical Data Sheet
100% Tested Nickel Alloy Tubes supply with MTC EN 10204/3.1
Who They Are?
Nickel Alloy Tubes Manufacturer in India
Redrawn Nickel Tubing Supplier in Mumbai
Stockist of High Nickel Alloy Tubes in Mumbai
Supplier of Seamless Nickel Tubes in India
Seamless, Welded and Redrawn Nickel Tubing Supplier in Mumbai
Petroinox Pipes & Tubes Pvt Ltd manufactures nickel tubes using seamless, welded, and redrawn methods. Due to high strength these nickel alloy seamless tubes are mainly used in Chemical processing, Aerospace, and oil & gas industries. On otherside, Nickel alloy welded tubes are cost effective and used where large OD and custom lengths are required. Welding seam or Redrawn Nickel Tubing are manufactured through drawing process. These Nickel tubes are known for precise and dimensional accuracy. Ask for NACE-compliant materials from your Nickel tubing suppliers for hassle free use in harsh environments. Petroinox offer NACE MR0175/ISO 15156 with their supply in Saudi Arabia, Oman, Qatar, Kuwait, and other MENA countries.

Difference Between Seamless, Redrawn and Welded Nickel Alloy Tubes

Seamless Nickel Alloy Tubes Surface Finish
| Surface Finish | OD (External Surface) | ID (Internal Surface) | |||
|---|---|---|---|---|---|
| RA (Roughness Average) | RA (Roughness Average) | ||||
| μm | μ inch | μm | μ inch | ||
| Electro Polish | EP | 0.8 | 32 | 0.38,0.25,0.20;0.13 | 15,10,7,5 |
| Annealed & Pickled | AP | 1.0 or Not defined | 40 or Not defined | Not defined | Not defined |
| Mechanical Polish | MP | 0.8 | 32 | 1.0,0.8,0.6,0.5 | 40,32,25,20 |
| Beight Annealed | BA | 0.8 | 32 | 1.0,0.8,0.6,0.5 | 40,32,25,20 |
Nickel Alloy Tubes Grade Chart and American Specifications

| Grade | UNS | DIN | ASTM/ASME (American Specifications) |
|---|---|---|---|
| Nickel 200 | N02200 | 2.4066 | B161, B162 |
| Nickel 201 | N02201 | 2.4068 | B161, B162 |
| Nickel 205 | N02205 | 2.4069 | B161, B162 |
| Nickel 400 | N04400 | 2.4360 | B165, B164 |
| Nickel 600 | N06600 | 2.4816 | B167, B168 |
| Nickel 601 | N06601 | 2.4851 | B167, B168 |
| Nickel 625 | N06625 | 2.4856 | B443, B444 |
| Nickel 718 | N07718 | 2.4668 | B637 |
| Nickel 800 | N08800 | 1.4876 | B409, B407 |
| Nickel 800H | N08810 | 1.4877 | B409, B407 |
| Nickel 800HT | N08811 | 1.4958 | B409, B407 |
| Nickel 825 | N08825 | 2.4858 | B425 |
Nickel Alloy Tubes HS Code
- HS Code: 7507
High Nickel Alloy Tubes density
| Nickel Alloy Tubes Grade | Density (g/cm³) |
|---|---|
| 200 | 8.90 |
| 201 | 8.90 |
| 205 | 8.90 |
| 400 | 8.83 |
| 500 | 8.76 |
| K500 | 8.76 |
| 600 | 8.44 |
| 601 | 8.48 |
| 625 | 8.44 |
| 718 | 8.19 |
| 800 | 8.89 |
| 800H | 8.92 |
| 800HT | 8.91 |
| 825 | 8.86 |
Manufacturer of High Nickel Alloy Tubes in a Range of Sizes and Grades
Petroinox Pipes is a specialized manufacturer of Nickel tubing in various types such as Capillary, SMLS, Welded, Coiled, and Round Tubes. Check their manufacturing sizes for high temperature applications.

| Nickel Alloy Tubes Manufacturing Type | Outer Diameter (OD) | Inner Diameter (ID) | Wall Thickness | Length |
|---|---|---|---|---|
| Nickel Capillary Tubes (Thin wall Nickel Tubing) |
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0.1 mm to 0.5 mm |
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| Seamless Nickel Tubing |
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0.020" to 0.500" |
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| Nickel Alloy Welded Tubes |
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0.020" to 0.500" |
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| Nickel Alloy Coiled Tubing (Heat Exchanger Tubes) |
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0.020" to 0.250" |
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AMS Specification for Nickel Tubes
AMS standard nickel alloy tubes are specified by Aerospace Material Specifications for aerospace industry. Check the most common AMS standard tubing and their trade name.
| AMS Specification | Trade Name |
|---|---|
| AMS 5560 | Nickel 200/ 201 tubes |
| AMS 5580 | Alloy 400 |
| AMS 5581 | Alloy 600 |
| AMS 5582 | Alloy 625 |
| AMS 5665 | Alloy 718 |
| AMS 6770 | Alloy 800 and 800H tubes |
| AMS 6965 | Alloy K500 tubes |
Manufacturer of Hot Worked and Annealed Condition Nickel Tubes with High Melting Points for Extreme Temperatures
Hot Worked and Annealed Condition Nickel Alloy Tubes come with improved mechanical properties and bette corrosion resistance. Annealed Nickel Tubing come in Smoother surface finish. Petroinox Pipes procure the raw material from EU/G7 countries that include Canada, France, Germany, Italy, Japan, UK, and the USA. Contact their sales team to get a quick quote.

Melting Range of High Nickel Alloy Tubes From 200 to 825
| Nickel Alloy Tubes | Melting Range |
|---|---|
| Alloy 600 | 1350°C (2460°F) |
| Nickel Alloy 200 | 1446°C (2635°F) |
| Nickel Alloy 201 | 1446°C (2635°F) |
| Alloy 718 | 1260-1315°C (2300-2415°F) |
| Alloy 400 | 1350 °C (2460°F) |
| Alloy C-276 | 1320°C (2400°F) |
| Alloy 625 | 1290°C (2350°F) |
Nickel Content Percentage in Nickel Alloy Tubes

Applications and Uses of Nickel Tubing
| Nickel Grade | Application |
|---|---|
| Alloy 200/201 (Alkaline and Acidic) |
Food Processing |
| Alloy 625 (Pitting Resistance) |
Marine , Nuclear and Chemical processing |
| Alloy 718
(Resistance to Oxidation and Corrosion) |
Aerospace and Turbine |
| Alloy 825 (Resistance to Sulfuric Acid and Phosphoric Acid) |
Oil and gas Industry |
Supplier of Welded Nickel Alloy Tubes with NDT and Radiographic Testing

Welded Nickel Alloy Tubes Testing
| List of Testing | ||
|---|---|---|
| Visual Inspection | Dimensional Inspection | Tensile Testing |
| Hardness Testing | Impact Testing | Corrosion Testing |
| Microstructural Analysis | Chemical Composition Analysis | Non-Destructive Testing (NDT) ( UT, RT , MT, PT) |
Suitable welding methods of Nickel alloy tubing for High-pressure pipelines
TIG, MIG, and Submerged Arc Welding are the most common methods used for nickel alloys. Check the suitable electrode or welding wire for nickel alloy piping system.
| Nickel Grade | ER Specification | Electrode (AWS A5.14) |
|---|---|---|
| Nickel 200 | ER Ni 200 | E Ni-1 |
| Nickel 201 | ER Ni 201 | E Ni-1 |
| Ni Alloy 600 | ER NiCr-3 | E NiCr-3 |
| ER NiCrMo-3 | E NiCrMo-3 | |
| Alloy 718 | ER NiCrMo-4 | E NiCrMo-4 |
| Alloy 400 | ER NiCu-7 | E NiCu-7 |
| Ni Alloy C276 | ER NiCrMo-4 | E NiCrMo-4 |
Top 10 Nickel Alloy Tubes Manufacturers
- Haynes International (USA)
- American Special Metals (USA)
- Nippon Yakin Kogyo Co, Japan
- Special Metals Corporation (USA)
- Allegheny Technologies Incorporated (USA)
- Sandvik Materials Technology (Sweden)
- METEK Solidstate Controls (US)
- VDM Metals (Germany)
- Baosteel Group Corporation (China)
- Schoeller Bleckmann Oilfield Equipment AG (Austria)
Cold-worked, Heavy Wall and Seamless Nickel Tubes for High-temperature Applications
Selection of Nickel Alloy Tubes for Chemicals, Acids, and Alkalis
| Nickel Alloy Tubes Grades | Resisstace Against Following Medium |
|---|---|
| Nickel 200/201 |
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| Alloy 400 |
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| Alloy 600 |
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| Alloy 625 |
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| Alloy C276 |
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| Alloy 825 |
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Petroinox Pipes & Tubes Factory Tour
Petroinox Manufacturing Unit (India)
Rolling machine
Extrusion Machine
Pilger Machine
Cold Pilger Machine
QC Check For Nickel Tubes
Metal Checker
Virtual Factory Tour
Mumbai Manufacturing Plant
Nickel Alloy Tubes manufactured by Petroinox
Certificates
ISO 9001:2015
ISO 14001:2015
ISO 45001:2018
PED Certified European Directive 2014/68/EU
Company Profile
| Nature of Business | Manufacturer |
|---|---|
| Import Export Code (IEC) | AALCP8379D |
| Legal Status of firm | Pvt Ltd |
| GST No. | 27AALCP8379D1ZW |
Contact Info
| Contact Person | Mr. Vijay Shah |
|---|---|
| Phone | +91 9869506643 |
| export@petroinox.com | |
| Mumbai Head Office | Petroinox Pipes & Tubes Pvt Ltd 1, Plot 38/40, Jamnadas Building, Islampura Street, Golpitha Junction, Girgaon, Mumbai- 400004, Maharashtra, India |

