Hastelloy Valves
Hastelloy Valves
Precision-engineered Hastelloy Valves engineered for reliable flow isolation, regulation and control in industrial piping systems.
- Ball Valves
- Gate Valves
- Globe Valves
- Check Valves
- Needle Valves
- Butterfly Valves
Hastelloy Valves Manufacturer in India
Sawariya Metal Industries is a manufacturer, supplier, stockist and exporter of Hastelloy Valves in different sizes, grades, specifications and finishes for industrial and engineering applications.
Hastelloy Valves are flow-control devices used to start, stop, regulate or prevent backflow of liquids and gases in process and utility piping.
Hastelloy alloys are nickel-molybdenum-chromium based superalloys known for outstanding resistance to a wide range of severe corrosive media, including oxidizing and reducing acids, chlorides and wet chlorine.
Typical applications for Hastelloy Valves include chemical processing, pollution control, pulp & paper, pharmaceutical, waste treatment, petrochemical, flue gas scrubbers, heat exchangers and general engineering.
Key Features of Hastelloy Valves
Exceptional Corrosion Resistance
Performs in highly aggressive oxidizing and reducing media.
Pitting & Crevice Resistance
Strong resistance to localized corrosion in chloride environments.
High-Temperature Capability
Retains properties across a wide temperature range.
Weldable
Suitable for fabrication in demanding process equipment.
Hastelloy Valves Specifications
| Parameter | Specification |
|---|---|
| Standard | API 600/BS1414, API 598/BS EN 12266-1, ASME B 16.10, ASME B 16.5, ASME B 16.25, ASME B 16.34 |
| Bolt / Screw Size | M3 – M56 | 3/6" to 2" | Custom Sizes |
| Size | 1/8" to 16" |
| End Connection | Screwed [NPT], Socket Weld, Flanged End, Screwed Parallel, Screwed Taper |
| Pressure rating | 150#,300#,600#,800#,1500# |
| Grade | Hastelloy C276 (UNS No. N10276), Hastelloy C22 (UNS No. N06022), Hastelloy B2 (UNS No. N10665), Hastelloy C-4 (UNS No. N06455) |
Types of Hastelloy Valves
Ball Valves
Quarter-turn valves for quick and tight shut-off.
Gate & Globe Valves
Isolation and throttling valves for process lines.
Check Valves
Non-return valves to prevent reverse flow.
Needle & Butterfly Valves
Fine flow control and large-bore regulation.
Applications & Industries
- Chemical Processing
- Pollution Control
- Pulp & Paper
- Pharmaceutical
- Waste Treatment
- Petrochemical
- Flue Gas Scrubbers
- Heat Exchangers
- Acid Production
- Sour Gas Service
- Fabrication
- General Engineering
Quality & Inspection
Quality-Focused Manufacturing & Supply
Hastelloy Valves can be supplied with inspection, testing and documentation according to the applicable specification and customer purchase requirements.
- Dimensional inspection
- Visual inspection
- Material grade verification
- Shell and seat pressure testing
- Valve operation testing
- Positive Material Identification (PMI) as applicable
- Material Test Certificate (MTC)
- Third-party inspection support
Why Choose Our Hastelloy Valves?
Tight Shut-Off
Reliable sealing for process isolation.
Multiple Valve Types
Ball, gate, globe, check, needle and more.
Pressure Classes
Available from Class 150 to 2500.
Material Options
Matched to process media and temperature.
Hastelloy Valves Manufacturer, Supplier & Exporter
Sawariya Metal Industries supplies Hastelloy Valves for domestic and international projects in a wide range of sizes, grades and specifications. Products can be supplied in standard and custom dimensions according to drawings and purchase order requirements.
Every order can be supported with Mill Test Certificates, inspection reports, third-party inspection on request and secure export-worthy packaging.
Share your size, grade, quantity and specification requirements with our team to receive a competitive quotation for Hastelloy Valves.
Related Hastelloy Products Products
Hastelloy Fasteners
Hastelloy Fasteners are mechanical joining components such as bolts, nuts, studs, screws and washers used to assemble flanges, structures, machinery and equipment.
Hastelloy Instrumentation Tubing & Fittings
Hastelloy Instrumentation Tubing & Fittings include seamless and welded instrumentation tubes together with compression fittings, connectors and valves used to carry process fluids and signals safely to instruments.
Hastelloy Ferrule Fittings
Hastelloy Ferrule Fittings are compression-type tube fittings that use front and back ferrules to grip the tube and create a reliable, leak-tight seal without welding.
Technical Note: Technical values should be verified against the applicable ASTM / ASME / EN specification, purchase order requirements and Mill Test Certificate (MTC) for the supplied product.