Hastelloy B2 Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India – Mcneil Instruments
Mcneil Instruments is a trusted manufacturer, supplier, and exporter of Hastelloy B2 Tube Fittings in India, offering high-quality, precision-engineered solutions for industries dealing with highly corrosive chemicals and extreme operating conditions. Our fittings are designed to meet international standards and are supplied to clients across Africa, Europe, UAE, and worldwide markets.
Hastelloy B2 is a nickel-molybdenum alloy with outstanding resistance to reducing agents and hydrochloric acid, making it ideal for chemical processing, marine, desalination, and power generation applications. The alloy maintains strength and durability in high-temperature and highly corrosive environments, ensuring long-term reliability.
Technical Specification of Hastelloy B2 Tube Fittings
| Parameter | Specification |
|---|---|
| Composition | Ni 65 / Mo 26–30 / Cr 1 / Fe 2.5 max |
| Temperature Range | –196 °C to +315 °C |
| Tensile Strength | ≥485 MPa |
| Yield Strength | ≥170 MPa |
| Hardness | ≤95 HRB |
| Standards | ASTM B366, ASME SB366, B574 |
Advantages & Applications
Superior Corrosion Resistance: Resists aggressive acids, chlorides, and reducing chemicals, making it reliable in demanding industrial conditions.
Wide Temperature and pH Tolerance: Performs effectively under extreme chemical concentrations and varying temperatures.
Excellent Ductility and Weldability: Enables fabrication of pipe spools, elbows, tees, and other custom fittings without compromising structural integrity.
Long-Lasting Durability: Reduces maintenance needs and ensures consistent performance in critical piping systems.
Applications:
Chemical processing plants handling strong acids and reducing agents
Marine and offshore piping systems
Desalination and water treatment plants
Power generation and high-temperature industrial processes
Why Work with Mcneil Instruments
Certified Manufacturer, Supplier & Exporter: Reliable source for Hastelloy B2 tube fittings in India and worldwide.
Global Reach: Supplying fittings to Africa, Europe, UAE, and other international markets.
Quality Assurance: Each fitting undergoes rigorous testing for corrosion resistance, mechanical strength, and dimensional accuracy.
Custom Solutions: Available in various sizes, wall thicknesses, and connection types to meet specific project requirements.
Timely Delivery: Ensures on-time supply globally, supporting urgent and bulk orders efficiently.
Contact Mcneil Instruments Today – Get high-performance Hastelloy B2 Tube Fittings for demanding chemical, marine, and industrial applications worldwide.
Frequently Asked Questions – Hastelloy B2 Tube Fittings
Why are Hastelloy B2 tube fittings suitable for chemical processing?
Hastelloy B2 tube fittings offer excellent resistance to strong reducing agents, hydrochloric acid, and other corrosive chemicals, making them ideal for chemical and marine industries.
Do you provide custom sizes and connection types for Hastelloy B2 fittings?
Yes, we manufacture Hastelloy B2 tube fittings in a variety of diameters, wall thicknesses, and connection types including tube-to-male, female, union, elbow, and tee fittings to meet project-specific requirements worldwide.
Which industries commonly use Hastelloy B2 tube fittings?
They are widely used in chemical processing, desalination plants, marine and offshore applications, and power generation where high corrosion resistance and mechanical strength are required.
How resistant are Hastelloy B2 tube fittings to corrosion?
Hastelloy B2 fittings are highly resistant to pitting, crevice corrosion, and stress corrosion cracking, ensuring long-lasting durability in extreme chemical and temperature conditions.
Can Hastelloy B2 tube fittings be supplied internationally?
Yes, as a trusted manufacturer, supplier, and exporter, we deliver Hastelloy B2 tube fittings to clients across India, Africa, Europe, UAE, and other worldwide markets with high-quality standards and timely delivery.




