Inconel 600 Tube Fittings

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Inconel 600 Tube Fittings Tube fittings manufacturers in India

Kalpataru Piping Solution is a reputable manufacturer and supplier of high quality Inconel 600 tube fittings, which are designed to offer consistent services in highly challenging conditions. These tube fittings are made of high quality Alloy 600 (UNS N06600 / WNR 2.4816) and therefore exhibit superior heat, oxidation and corrosion resistance, hence are suitable for applications where extreme conditions of temperature and pressure are required.

Our Inconel 600 Compression Tube Fittings have a double ferrule mechanism that has been precisely designed. The front ferrule creates a firm, non-leak shield to the surface of the tube, and the rear ferrule offers significant axial and radial clamp to create connections that are free of vibrations. This design creates safe, torque free and durable joints in piping and instrumentation systems of all designs.

Nickel Alloy 600 Female Branch Tee Exporter, alloy 600 tube fitting, UNS N06600 45 Degree Male Elbow, DIN 2.4816 Union Tee in Mumbai, India.

These fittings have been known to possess good mechanical strength with a minimum tensile strength of 655 MPa and high metallurgical stability. They are stable in chloride-containing, acidic, and high temperature conditions and can be dependably used from cryogenic temperatures to high temperatures, typically in furnaces, heaters, petrochemical facilities, and power generation systems.

Kalpataru Piping Solution provides the inconel 600 tube fittings & Inconel 625 tube fittings of many types, such as bulkhead unions, elbows, tees, reducers, male/female connectors, etc. Our fittings have excellent workability, weldability and oxidation resistance and are commonly employed in oil and gas, chemical processing, marine engineering, pharmaceuticals, food and power industries, as well as instrumentation systems.

ASME SB366 Inconel 600 Male Run Tee, alloy 600 tube fitting, Inconel Alloy 600 Union Cross, Inconel 600 Double Ferrule Tube Fittings Exporter in India.

Any fittings may be sized, thickened and end-connected according to project specifications. Strict quality control and high quality raw materials have ensured that every Inconel 600 tube fitting has the ability to perform, providing durability, safety and longevity of service, and hence we are one of the preferred materials to use in critical industrial work.
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Table of Contents

Inconel 600 Tube Fittings Specification

The specifications of Inconel 600 tube fittings define their chemical, mechanical, and dimensional standards, ensuring consistent performance and reliability under extreme conditions.
Specifications ASTM B366 / ASME SB 366
Size 1/16” 1/2” & 1.5MM to 38.1MM
Thread NPT, PT, BST, NPS, PS, BSP
Pressure 6000PSI for Stainless Steel 300/1000/3000PSI for Brass
Types Tube to Union, Tube to Male, Tube to Female, Instrument Pipe Fittings, Accessories

Inconel 600 Tube Fittings Types

Inconel 600 tube fittings come in a wide array of types, including unions, elbows, tees, crosses, and caps, each designed to meet specific piping and instrumentation requirements.

ASTM B564 UNS N06600 Tube Fitting Features

ASTM B564 UNS N06600 tube fittings exhibit several key characteristics that enhance their suitability for demanding industrial applications, including 

  • Maintains strong weldability across varying temperature conditions.
  • Offers resistance against stress corrosion cracking caused by chloride exposure.
  • Provides superior protection from corrosion, even in ultra-pure water systems.
  • Exhibits excellent resistance to oxidation at elevated temperatures.
  • Delivers robust defense against corrosion in caustic (alkaline) environments. 

Material of Construction for Alloy 600 Tube Fittings

Alloy 600 tube fittings are manufactured from a high-performance nickel-chromium-iron alloy (UNS N06600) known for its excellent resistance to oxidation, corrosion, and stress corrosion cracking across a wide temperature range. This composition ensures durability and reliability in demanding industrial environments.
Component Material Marking
4 Body DIN-2.4816 “B564” on neck
3 Front ferrule SB 564 UNS N06600 “B564” on outer rim
2 Back ferrule Inconel-600 “254” or “6HN” on outer rim
1 Nut Alloy-600 Notched hex, “B564” on face

Size Range of Alloy 600 Instrumentation Tube Fittings

Alloy 600 instrumentation tube fittings are available across diverse size ranges, designed to meet the exact needs of precision instrumentation and control systems.
Imperial sizes Metric sizes
1/8 in. 4 mm
1/16 in. 3 mm
1/4 in. 8 mm
3/16 in. 6 mm
1 1/2 in. 12 mm
3/8 in. 10 mm
5/16 in. 18 mm
5/8 in. 16 mm
1/2 in. 25 mm
1 in. 20 mm
3/4 in.

Stock Sizes of Inconel 600 Compression Tube Fittings

Our stock of Inconel 600 compression tube fittings includes standardized sizes for quick availability, supporting efficient installation in critical process environments.
Tube Fittings Types Forms of Tube Fittings Size OD Size Inch
Tube To Union Union Tee, Bulkhead Union, Union Elbow, Reducing Elbow, Union, Union Cross, Union Tee, Bulkhead Union, Union Elbow, Reducing Elbow, Union, Union Cross 6mm to 38mm 1/4″ to 1 1/2″
Tube to Male Fittings Male Connector, Male Bulkhead Connector, Male Elbow, Male Run Tee, Male Branch Tee, Male Connector, Male Bulkhead Connector, Male Elbow, Male Run Tee, Male Branch Tee
Tube to Female Fittings Female Connector, Female Bulkhead Connector, Female Run Tee, Female Branch Tee, Female Connector, Female Bulkhead Connector, Female Run Tee, Female Branch Tee
Tube to Pipe Fittings Female Elbow, Street Elbow, Allen Key, Bushing, Female Cap, Female Cross, Female Elbow, Female Tee, Hex Coupling, Hex Nipple, Male Elbow, Male Female Adapter, Male Female Branch Tee, Male Tee, Reducing Hex Coupling, Reducing Hex Nipple, Street Elbow, Street Tee, Union Joint Ball, Female Elbow, Street Elbow, Allen Key, Bushing, Female Cap, Female Cross, Female Elbow, Female Tee, Hex Coupling, Hex Nipple, Male Elbow, Male Female Adapter, Male Female Branch Tee, Male Tee, Reducing Hex Coupling, Reducing Hex Nipple, Street Elbow, Street Tee, Union Joint Ball
Tube Fittings Accessories Blanking End, Blanking Plug, Tube Nut, Front Ferrule, Back Ferrule, Blanking End, Blanking Plug, Tube Nut, Front Ferrule, Back Ferrule

Dimensions of UNS N06600 Instrument Fittings

UNS N06600 instrument fittings are manufactured to strict dimensional tolerances, ensuring seamless integration and consistent performance in high-pressure applications.
Thread Designation (in.) OD (inch) OD (fraction inch) Thread/inch NPT Thread/inch BSP
1/16 0.03125 5/16 27 28
1/2 0.0840 27/32 14 14
1/4 0.0540 35/64 18 19
5 5.0563 5-5/8 8 11
3/4 1.0050 1-3/64 14 14
3/8 0.0675 43/64 18 19
1-1/4 1.0660 1-21/32 11-1/2 11
1-1/2 1.0900 1-29/32 11-1/2 11
1/8 0.0405 13/32 27 28
1 1.0315 1-5/16 11-1/2 11
2-1/2 2.0875 2-7/8 8 11
3 3.05 3-1/2 8 11
2 2.0375 2-3/8 8 11
3-1/2 4.00 4 8 11
6 6.0625 6-5/8 8 11
4 4.05 4-1/2 8 11
Exporter of Alloy 600 High Pressure Compression Fittings in Different Sizes and Forms

NPT Threads Dimensions of Inconel 600 Tube Fittings Union

The NPT threads in Inconel 600 tube fittings unions conform to industry standards, providing secure, tapered connections designed to withstand high pressures and ensure leak-proof performance.
NPT Threads Dimensions
NPT Thread Dash Size Female Thread ID Male Thread MINOR OD
Size SIZE inch mm inch mm
1/4 – 18 -4 0.44 11,2 0.52 13,2
1/8 – 27 -2 0.33 8,4 0.39 9,9
3/8 – 18 -06 0.58 14,7 0.65 16,6
3/4 – 14 -12 0.92 23,4 1.02 26,0
1/2 – 14 -8 0.70 17,8 0.81 20,6
1 – 11 1/2 -16 1.16 29,5 1.28 32,5
1 1/2 – 11 1/2 -24 1.73 43,9 1.86 47,3
1 1/4 – 11 1/2 -20 1.5 38,1 1.62 41,2
2 – 11 1/2 -32 2.22 56,4 2.33 59,3
3 – 8 -48 3.34 84,8 3.44 87,3
2 1/2 – 8 -40 2.72 69,1 2.82 71,5

BSPT & BSPP Threads Dimensions of Inconel 600 Tube Fittings Male Elbow

BSPT and BSPP threads on Inconel 600 tube fittings male elbows are engineered to precise tolerances, offering reliable sealing and compatibility with international piping systems.
BSPT & BSPP Threads Dimensions Dash BSPP Male BSPT Male BSPP Female BSPT Female
Size SIZE Thread OD Thread OD Thread ID Thread ID
Inch – TPI Inch mm Inch mm
3/8 – 19 -6 0.65 16.5 0.64 16.3
1/4 – 19 -4 0.51 13.0 0.5 12.8
1/2 – 14 -8 0.82 20.8 0.8 20.4
3/4 – 14 -12 1.04 26.3 1.02 25.9
5/8 – 14 -10 0.9 22.8 0.89 22.5
1 – 11 -16 1.3 33.1 1.28 32.6
1.1/2 – 11 -24 1.88 47.7 1.85 47.0
1/8 – 28 -2 0.38 9.6 0.37 9.5
1.1/4 – 11 -20 1.64 41.8 1.62 41.1
2(11) -32 2.34 59.5 2.31 58.6
3 – 11 -48 3.46 87.9 3.41 86.6
2.1/2 – 11 -40 2.95 75.1 2.92 74.1

Thread Types of Alloy 600 Compression Tube Fittings

Alloy 600 compression tube fittings feature a variety of thread types including NPT, BSPT, BSPP, and UNF, tailored for versatile applications and optimal sealing effectiveness.
K = BSP/ISO-Taper BS21, ISO7/1
BR = ISO-Parallel/BSP DIN-3852 Form B(3), ISO-228/1+2, BS2779
R = ISO-Parallel/BSP DIN-3852 Form A(2), ISO-228/1+2, BS2779
M = Metric Thread ISO-6149-2
N = National Pipe Taper ANSI B1.20.1
GC = BSPP Gauge Connector B2779, ISO-228/1+2, DIN-3852
RED = BSPP/ISO-Parallel BS2779, DIN-3852, ISO-228/1+2 with elastic sealing washer(4)

Pressure Ratings of Nickel Alloy 600 Tube fitting to Union

Nickel Alloy 600 tube fittings -to-union are rated to withstand high pressures, ensuring reliable performance in critical industrial applications and demanding environments.
NPT/ISO Size (inch) Inconel 600 Tube Fitting
Male PSIG (BAR) Female PSIG (BAR)
1/16 11 000 (757) 6 700 (461)
2 3 900 (268) 3 900 (268)
1/4 8 000 (551) 6 600 (454)
1/2 7 700 (530) 4 900 (337)
3/4 7 300 (502) 4 600 (316)
3/8 7 800 (537) 5 300 (365)
1 1/4 6 000 (413) 5 000 (344)
1/8 10 000 (689) 6 500 (447)
1 1/2 5 000 (344) 4 600 (316)
1 5 300 (365) 4 400 (303)

Temperature Range of Inconel Alloy 600 tube fitting Bulkhead Union

Inconel Alloy 600 tube fitting bulkhead unions maintain structural integrity and functionality across a broad temperature range, from cryogenic to high-heat conditions.
Connection Size of Swagelok End At max temp 1000°F (537°C) ASME B31.3 At max temp 900°F (482°C) ASME B31.1 Up to 100°F
1/2 1785 psig 2907 psig 5100 psig
3/8 2275 psig 3705 psig 6500 psig
1/4 3570 psig 5814 psig 10 200 psig
6 mm 234 bar 381 bar 670 bar
12 mm 108 bar 176 bar 310 bar
10 mm 133 bar 216 bar 380 bar

Chemical Composition of Inconel DIN 2.4816 Ferrule Fittings

The chemical composition of Inconel DIN 2.4816 ferrule fittings consists primarily of nickel, chromium, and iron, formulated to deliver excellent corrosion resistance and high-temperature durability.
Element Description Composition (%)
Ni Nickel 72.00 min
Cr Chromium 14.00 – 17.00
Fe Iron 6.00 – 10.00
C Carbon 0.15 max
S Sulfur 0.015 max
Si Silicon 0.50 max
Cu Copper 0.50 max
Mn Manganese 1.00 max

Mechanical Properties of Inconel 600 Tube Fittings Street Tee

Inconel 600 Tube Fittings street tees exhibit high tensile and yield strength, combined with good ductility, making them suitable for demanding mechanical and thermal applications.
Yield Strength 0.2% Proof (MPa) Tensile strength (MPa) Elongation (% in 50mm) Hardness (HRB)
MIN 240 550 30.00
MAX 88

Physical Properties of Ni Alloy 600 Male Run Tee

Ni Alloy 600 male run tees possess distinctive physical properties such as high density and elevated melting point, supporting robust performance in harsh environments.
Melting Range °C 1354-1413
°F 2470-2575
Specific Heat J/kg-°C 444
Btu/lb°F (J/kg°C) 0.106
Electrical Resistivity μΩ-m 1.03
ohm-circ mil/ft 620
Permeability 200 oersted (15.9 kA/m) 1.01
Density Mg/m³ 8.44
lb/in³ 0.305
Curie Temperature °C -124
°F -192

Equivalent Grades of Inconel Alloy 600 Single Ferrule Fittings

Equivalent grades of Inconel Alloy 600 single ferrule fittings align with international standards, ensuring global compatibility and consistent quality across markets.
Grade North America France Germany Japan Russia European Russian British Other Names
Inconel 600 UNS N06600 AFNOR NC15FE11M WNR/DIN 2.4816 JIS NCF 600 GOST XH60BT EURONORM NiCr15Fe OR ЭИ868 BS NA 14 Alloy 600/ Nickel 600

UNS N06600 High Pressure Fittings Installation Guide

The installation guide for UNS N06600 high pressure fittings provides essential procedures and best practices to ensure secure, leak-proof assembly and optimal performance under demanding conditions.
Type Installation Description
UNS N06600 Street Elbow Threaded, Male to Female, Round Head
Alloy 600 Cross Single Ferrule, Sleeve Type, Metric Thread
ASTM B564 UNS N06600 Female Thread Elbow Threaded, Round Head
Nickel Alloy 600 Branch Reducing Tee BSPT, UNF, NPT, 3000-6000 Psig Pressure, Double Ferrule
DIN 2.4816 Female Run Tee Round Head, Threaded
Inconel 600 Bulkhead Union Elbow Metric Thread, Single Ferrule, Sleeve Type
Inconel 2.4816 Bulkhead Union NPT, UNF, BSPT, 3000-6000 Psig Pressure, Double Ferrule
SB 564 UNS N06600 Male Street Tee Metric, BSP, NPT, Threaded, JIC
Inconel Alloy 600 Tube Nuts Double Ferrule, 3000-10000 PSI Pressure, Port Size: 1/16″ to 1 1/2”

Certificates of Alloy 600 Pneumatic Fittings

Alloy 600 pneumatic fittings are supplied with comprehensive certifications, including material test reports and compliance with international standards, to ensure quality, traceability, and reliability in critical applications.
  • ✅ Commercial Invoice including HS Code
  • ✅ Certificate of Origin
  • ✅ Fumigation Certificates
  • ✅ NABL approved Laboratory Test Reports
  • ✅ Packing List
  • ✅ MTC as per EN 10204 3.1, EN 10204 3.2
  • ✅ Letter of Guarantee
  • ✅ Raw Material Test Reports
  • ✅ NACE MR0103, NACE MR0175
  • ✅ Welding Procedure Record
  • ✅ Heat Treatment Charts
  • ✅ Quality Assurance Plan (QAP)
  • ✅ MATERIAL TRACEABILITY RECORDS

Applications of Inconel 600 Tube Fittings

Inconel 600 Tube Fittings are extensively utilized across a diverse range of industries due to their exceptional resistance to corrosion, high temperatures, and mechanical stress, making them indispensable in critical and demanding environments. Their industrial applications include:
  • Jet Engines
  • Aerospace
  • Submarine Components
  • Oil and Gas
  • Marine
  • Heat Exchangers
  • Chemical Processing
  • Nuclear Power
  • Waste Processing

HS Code of Inconel 600 JIC Fittings

The HS Code classification facilitates standardized customs procedures and smooth international trade for Inconel 600 JIC fittings.
Product Description HS Code
Inconel 600 JIC Fittings 74122090
Other Available Stock of Inconel Alloy 600 Instrumentation Tube Fittings
  • Inconel 600 Swagelok Tube Fittings
  • ASTM B564 Alloy 600 Nickel Reducing Union Tee
  • DIN 2.4816 45 Degree Positionable Male Elbow
  • ASTM B366 Inconel® Alloy 600 Ferrule Nut
  • Inconel 600 Positionable Male Run Tee
  • Inconel Alloy JIS NCF 600 Hex Plug
  • ASME SB366 Inconel 600 Tube End Closure
  • Inconel 600 Fitting End Closure
  • Inconel 600 Parker Compression Fittings
  • Inconel 600 Bulkhead Reducing Union
  • Inconel 600 Hydraulic Fittings in India
  • Inconel 600 Single Ferrule Compression Fitting
  • Inconel Alloy 600 Ferrule Fitting Manufacturer
  • Inconel 600 Tube to Bulkhead Male Connector
  • Inconel 600 Positionable Male Elbow
  • Inconel 600 Hex Nipple Supplier
  • Inconel® 600 Hex Bushing Exporter
  • SB564 Inconel 600 Male Adapter
  • Inconel 600 Female Adapter
  • Inconel 600 Allen Key Plug
  • Inconel 600 Instrumentation Pipe Fittings
  • Inconel UNS N06600 Tube Cap Fittings
  • Inconel 600 Tylok Instrumentation Fittings
  • Inconel Alloy 600 Union Joint Ball
  • Inconel 600 Two Ferrule Compression Fitting
  • Inconel 600 Ferrule Tube Fittings Suppliers
  • Inconel 600 High Pressure Hydraulic Tube Fittings
  • DIN 2.4816 Alloy 600 Tube to Female Run Tee
Suppliers and Exporters of Inconel 600 Compression Tube Fittings in Countries Like

Greece, Puerto Rico, Netherlands, Azerbaijan, Norway, Nepal, Zimbabwe, Poland, Colombia, Russia, Namibia, Mexico, Serbia, Germany, Mexico, Algeria, Nigeria, Iran, Malaysia, Poland, Sri Lanka, Libya, Qatar, Bulgaria, Thailand, Cyprus, United States, Srilanka, Canada, Yemen, Argentina, Ghana, United Arab Emirates, Vietnam, Hong Kong, Singapore, Gambia, Egypt, Peru, Morocco, Switzerland, Italy, Oman, Finland, Sweden, Bahrain, South Korea, Kazakhstan, Ukraine, China, Israel, Slovakia, Kenya, Malaysia, Ireland, Philippines, Denmark, Bangladesh, Japan, Mongolia, United Kingdom, Belarus, Costa Rica, Austria, Tibet, Bolivia, Gabon, Lebanon, Australia, Macau, Nigeria, Brazil, Spain, Mexico, South Africa, Kuwait, Venezuela, Bhutan, France, Brazil, Croatia, Romania, Lithuania, Jordan, Ecuador, Chile, Saudi Arabia, Portugal, Hungary, Chile, Indonesia, Taiwan, Trinidad & Tobago, Iran, Turkey, Afghanistan, India, Tunisia, New Zealand, Belgium, Estonia, Czech Republic.

FAQ’s About Inconel 600 Tube Fittings

Inconel 600 Tube Fittings are high-performance connectors made from a nickel-chromium alloy designed to withstand extreme heat, corrosion, and pressure in industrial piping and instrumentation systems.

They are widely used in petrochemical plants, power generation units, marine systems, heat-treating equipment, chemical processing, and high-temperature furnace applications.

Yes. They offer strong resistance to chloride-induced corrosion, pitting, stress corrosion cracking, and both organic and inorganic acids.

Absolutely. Sizes, thickness, end connections, and fitting types can be customized based on specific project and industry requirements.