Ganpat Metal Pvt. Ltd. handles Hastelloy B2 instrumentation valve enquiries for industrial process systems requiring specified nickel-molybdenum alloy components. Hastelloy B2 is identified by UNS N10665 and Werkstoff No. 2.4617. Valve selection depends on the required design, nominal size, pressure class, end connection and process conditions.
Buyers can submit technical drawings, valve specifications or purchase schedules to identify the required configuration. Material compatibility, pressure-temperature limits and inspection requirements should be confirmed against the applicable engineering specification before ordering.
Hastelloy B2 is a nickel-molybdenum alloy developed for specified chemical process environments. Its suitability depends on the process medium, concentration, temperature and operating conditions. Selecting a valve in this grade requires more than material identification: the pressure-containing components, connection design, sealing arrangement and applicable valve standard must also match the system requirements.
Ganpat Metal handles enquiries based on defined material grades, dimensional requirements and project documentation. Buyers should specify the intended valve type, end connection, pressure class and operating conditions to help establish the correct product configuration.
| Specification | Details |
|---|---|
| Product | Hastelloy B2 Instrumentation Valves |
| Material Grade | Hastelloy B2 |
| UNS | N10665 |
| Werkstoff No. | 2.4617 |
| Reference Size Range | 1/8" to 16", subject to valve design and applicable standard |
| Pressure Classes | 150, 300, 600, 800 and 1500, where applicable to the selected valve design |
| End Connections | NPT screwed, socket weld, flanged, parallel-threaded and tapered-threaded, subject to availability |
| Bolt / Screw Dimensions | M3 to M56 and other specified dimensions, subject to design and drawing |
| Valve Standards | Applicable standards to be confirmed for the selected valve type |
| Inspection | As specified in the purchase order |
| Documentation | Material and inspection records, where agreed |
| Element | Hastelloy B2 Reference Value |
|---|---|
| Carbon (C) | 0.02% max. |
| Chromium (Cr) | 1.00% max. |
| Cobalt (Co) | 1.00% max. |
| Iron (Fe) | 2.00% max. |
| Manganese (Mn) | 1.00% max. |
| Molybdenum (Mo) | 26.00–30.00% |
| Phosphorus (P) | 0.04% max. |
| Silicon (Si) | 0.03% max. |
| Sulphur (S) | Not specified in the supplied reference |
| Tungsten (W) | Not specified in the supplied reference |
| Vanadium (V) | Not specified in the supplied reference |
| Nickel (Ni) | Balance |
| Property | Hastelloy B2 Reference Value |
|---|---|
| Density | 9.2 g/cm³ |
| Melting Point | Approximately 1370°C |
| Tensile Strength | 760 MPa / approximately 110,000 psi |
| Yield Strength, 0.2% Offset | 350 MPa / approximately 51,000 psi |
| Elongation | Approximately 40% |
| Standard | Designation |
|---|---|
| Commercial Grade | Hastelloy B2 |
| UNS | N10665 |
| Werkstoff No. | 2.4617 |
The required valve configuration depends on the process system, installation layout and connection interface. Enquiries can specify the following end connections where supported by the selected product:
The valve type itself should be specified separately. Needle valves, ball valves, manifold valves and other instrumentation valve designs should only be included in the order where the required design is available and confirmed against the project specification.
The supplied reference includes API 600, BS 1414, API 598, BS EN 12266-1, ASME B16.10, ASME B16.5, ASME B16.25 and ASME B16.34. Their applicability depends on the valve type, construction and connection design.
The reference pressure classes of 150, 300, 600, 800 and 1500 must be checked against the actual valve design. Class 800 is not directly interchangeable with the standard ASME flanged classes. A nominal class alone does not establish the permitted working pressure at every temperature.
For a quotation, provide the valve type, nominal size, connection standard, pressure class and intended operating conditions.
Inspection and documentation requirements should be established in the purchase order and matched to the valve design and applicable standards. Depending on the order, the documentation package may include:
The applicable inspection and testing requirements should be confirmed before the order is placed. Not every test or certificate applies to every valve configuration.
Ganpat Metal Pvt. Ltd. handles industrial metal product enquiries against defined material and procurement specifications.
Availability, applicable valve standards, inspection scope and delivery schedules should be confirmed for each order.
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Ganpat Metal handles Hastelloy B2 instrumentation valve enquiries for industrial buyers and project procurement teams requiring defined material grades, valve dimensions and connection specifications.
For a quotation, provide the valve design, nominal size, pressure class, end connection and operating conditions. Include the governing valve standard, technical drawing or part number where available. These details help establish the required configuration and identify the inspection and documentation package for the order.
Send Ganpat Metal the following details to request pricing:
For other valve materials, sizes and connection configurations, visit our Hastelloy Instrumentation Valves Manufacturer in India category page to review the broader instrumentation valve range.