Shivalik Forge And Fittings

Hastelloy B3 Olet Fitting: The Definitive Solution for Your Piping Needs

At Shivalik Forged & Fittings, we take immense pride in being the foremost manufacturers and suppliers of top-quality Olet Fittings. Today, we introduce the Hastelloy B3 Olet Fitting, a testament to our commitment to providing excellence in the world of industrial piping.

What are Olet Fittings?

Olet Fittings, often referred to as branch connection fittings, are vital components in the construction of piping systems. These fittings act as junction points for smaller pipes or tubes to connect with larger ones, enabling the seamless and efficient flow of liquids, gases, or other substances within the pipeline.

Importance of Hastelloy B3 Olet Fitting

The Hastelloy B3 Olet Fitting occupies a pivotal role for various reasons, emphasizing its immense importance in a multitude of industrial applications:

Hastelloy B3 Olet

Specifications ASTM B366 / ASTM SB 366
Size 1/8″-4″ (DN6-DN100)
Standard (ASME/ANSI B16.11, MSS-SP-97, MSS-SP-79, JIS B3316, BS3799 etc)
Type Threading Olet, Lateral Olets, Welding Olets, Sockt Weld Olets, Nipple Olets, Sweep Olets.

Types of Hastelloy B3 Olets

Hastelloy B3 Welding Olet

B3 Hastelloy Welding Olet

Alloy B3 Weldolet

Hastelloy UNS N010675 Weldolet

Alloy WERKSTOFF NR. 2.4600 Welding Olet

ASTM B366 Hastelloy Welding Olet

Hastelloy B3 Sweepolet

Alloy B3 Sweepolet

Alloy Sweepolet

Hastelloy UNS N010675 Sweepolet

Hastelloy WERKSTOFF NR. 2.4600 Sweepolet

Hastelloy Sweepolet

Hastelloy Alloy B3 Latrolet

Alloy B3 Latrolet

Alloy Latrolet

Hastelloy UNS N010675 Latrolet

Hastelloy WERKSTOFF NR. 2.4600 Latrolet

Hastelloy Latrolet

Hastelloy B3 Nipple Olet

Alloy B3 Nippolet

Alloy B3 Nipple Olet

Hastelloy UNS N010675 Nipple Olet

Hastelloy WERKSTOFF NR. 2.4600 Nippolet

ASTM B366 Hastelloy Nipple Olet

Hastelloy Alloy B3 Sockolet

B3 Hastelloy Sockolet

Alloy B3 Socket weld Outled

Hastelloy UNS N010675 Socket weld Outled

Alloy WERKSTOFF NR. 2.4600 Sockolet

ASTM SB366 Hastelloy Socket weld Outled

Hastelloy B3 Threadolet

B3 Hastelloy Threadolet

Alloy B3 Threading Olet

Hastelloy UNS N010675 Threadolet

Hastelloy WERKSTOFF NR. 2.4600 Threading Olet

ASTM B366 Hastelloy Threadolet

Hastelloy Alloy B3 Flexolet

Alloy B3 Flexolet

Alloy B3 Flexible Olet

Hastelloy UNS N010675 Flexible Olet

Hastelloy WERKSTOFF NR. 2.4600 Flexolet

ASTM SB366 Hastelloy Flexible Olet

Alloy B3 Coupolet

Alloy B3 Coupolet

B3 Alloy Coupolet

Hastelloy UNS N010675 Coupolet

Hastelloy WERKSTOFF NR. 2.4600 Coupolet

ASTM B366 Hastelloy Coupolet

Hastelloy Alloy B3 Olet Chemical Composition

Hastelloy B3











65.0 min

0.01 max


3.0 max

0.10 max


0.20 max

0.2 max

3.0 max


Alloy B3 Olet Mechanical Properties


Melting Point

Yield Strength (0.2%Offset)

Tensile Strength


Equivalent Grades for Hastelloy B3 Olets




Hastelloy B3



Hastelloy Alloy B3 Olet /Olet Application Industries


Alloy B3 Olet Test Certificates

We provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc

ASTM B366 Inconel Olet Value Added Services

Material Testing:

We ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and MacroTest
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test

We are unwavering in our dedication to delivering Hastelloy B3 Olet Fittings that adhere to the most stringent quality standards. Shivalik Forged & Fittings is committed to providing fittings that elevate the performance and safety of your piping systems. For inquiries regarding our Hastelloy B3 Olet Fittings or to discuss your specific needs, please do not hesitate to contact us. We are here to offer you the finest Hastelloy B3 Olet Fittings available in the market. Your piping systems merit nothing but the best.

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