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Ganpat Metal Pvt. Ltd. handles Hastelloy C22 instrumentation valve enquiries for industrial process systems requiring specified nickel alloy materials, valve configurations and connection arrangements. Available specifications can be defined by valve type, nominal size, pressure rating, end connection and applicable design standard.
Hastelloy C22 is identified by UNS N06022 and Werkstoff No. 2.4602. Share your technical datasheet, bill of materials or project specification to discuss the required valve configuration and documentation.
Hastelloy C22 instrumentation valves are selected according to the process medium, operating conditions, connection requirements and valve function. The alloy is a nickel-chromium-molybdenum-tungsten material developed for demanding chemical service, including environments where resistance to localized corrosion is important.
For procurement, the material grade alone does not determine valve suitability. Buyers should also confirm the body material specification, pressure-temperature limits, sealing materials, connection dimensions and testing requirements.
Ganpat Metal handles enquiries based on project specifications so the required material designation and valve details can be established before quotation.
| Specification | Details |
|---|---|
| Material Grade | Hastelloy C22 |
| UNS Designation | N06022 |
| Werkstoff No. | 2.4602 |
| JIS Designation | NW 6022 |
| EN Alloy Designation | NiCr21Mo14W |
| Reference Size Range | 1/8 inch to 16 inches, subject to valve design and availability |
| End Connections | Screwed NPT, socket weld, flanged, screwed parallel and screwed taper |
| Listed Pressure Classes | 150, 300, 600, 800 and 1500, subject to design applicability |
| Design and Construction Standards | ASME B16.34 where applicable |
| Flange Dimensions | ASME B16.5 where applicable |
| Face-to-Face Dimensions | ASME B16.10 where applicable |
| Butt-Welding Ends | ASME B16.25 where applicable |
| Inspection and Testing | API 598 or BS EN 12266-1, where specified and applicable |
| Material Documentation | Material test certificate and inspection records as agreed in the purchase order |
| Element | Reference Composition |
|---|---|
| Carbon (C) | 0.010% max. |
| Chromium (Cr) | 20.00–22.50% |
| Cobalt (Co) | 2.50% max. |
| Iron (Fe) | 2.00–6.00% |
| Manganese (Mn) | 0.50% max. |
| Molybdenum (Mo) | 12.50–14.50% |
| Phosphorus (P) | 0.020% max. |
| Silicon (Si) | 0.080% max. |
| Sulphur (S) | 0.020% max. |
| Tungsten (W) | 2.50–3.50% |
| Vanadium (V) | 0.35% max. |
| Nickel (Ni) | Balance |
| Property | Reference Value |
|---|---|
| Density | 8.69 g/cm³ |
| Melting Point | Approximately 1399°C (2550°F) |
| Tensile Strength | Approximately 690 MPa (100,000 psi) |
| Yield Strength, 0.2% Offset | Approximately 310 MPa (45,000 psi) |
| Elongation | 45% |
| Designation System | Hastelloy C22 |
|---|---|
| Alloy Name | Hastelloy C22 |
| UNS | N06022 |
| Werkstoff No. | 2.4602 |
| JIS | NW 6022 |
| EN Designation | NiCr21Mo14W |
The valve type and connection arrangement should match the instrumentation layout, process requirements and installation space. Enquiries should identify the required valve function rather than specifying the alloy alone.
Connection options in the supplied reference include:
| Standard | General Scope |
|---|---|
| API 600 / BS 1414 | Gate valve design requirements for applicable valve types |
| API 598 | Inspection and pressure testing of applicable valves |
| BS EN 12266-1 | Pressure testing of industrial valves |
| ASME B16.10 | Face-to-face and end-to-end dimensions for covered valves |
| ASME B16.5 | Pipe flange and flanged fitting dimensions and pressure-temperature ratings within its scope |
| ASME B16.25 | Butt-welding end preparations |
| ASME B16.34 | Valve design, pressure-temperature ratings and construction requirements within its scope |
Hastelloy C22 instrumentation valves may be considered for process systems where the specified alloy is suitable for the service medium and operating conditions.
Potential application areas include:
Inspection and documentation requirements should be agreed upon before the order is placed. The required checks depend on the valve design, material specification, purchase order and project inspection plan.
Depending on the agreed scope, the enquiry may specify:
Ganpat Metal Pvt. Ltd. supports industrial metal procurement through specification-based enquiries and coordination of product and documentation requirements.
To reduce specification mismatches, include the valve datasheet or drawing, material requirements, operating conditions and required inspection documents with your enquiry.
Ganpat Metal Pvt. Ltd. handles industrial metal product enquiries for domestic and international markets, including destinations such as:
India
Brazil
New Zealand
Australia
Bangladesh
Malaysia
UAE
Saudi Arabia
Oman
Egypt
Spain
Russia
Kazakhstan
For a quotation, provide as many of the following details as possible:
Attach a technical datasheet, bill of materials or drawing if available. These details help establish the required valve configuration and identify any specification points that need clarification before an offer is prepared.
Ganpat Metal Pvt. Ltd. handles enquiries for instrumentation valve requirements involving different materials and connection configurations. If your project requires another alloy or a different valve specification, visit our Hastelloy Instrumentation Valves Manufacturer in India category page to review the broader product range.
