Hastelloy Instrumentation Tubing & Fittings in imperial and metric sizes. Get quotes from verified suppliers on MetalMitra.
- Hastelloy Instrumentation Tubing & Fitti
- Seamless Tubing
- Compression Fittings
- Needle Valves
- Manifolds
- High Pressure
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Specifications
| Specification | ASTM B366 Instrumentation Hastelloy Tube Fittings |
|---|---|
| Pressure Rating | 6000PSI for Stainless Steel, 300/1000/3000PSI for Brass |
| Thread | NPT, BSP, BSPT, UNF, ISO, SAE etc |
| Size | 1/16"OD to 2"OD, 2mm OD to 50mm OD |
| Grades | Hastelloy C276 (UNS No. N10276), Hastelloy C22 (UNS No. N06022), Hastelloy B2 (UNS No. N10665), Hastelloy C-4 (UNS No. N06455) |
| Application | Heat Exchangers, Instrumentation, Hydraulic & Pneumatic system, Nuclear Power Plants, Automotive industries, Aerospace, Medical, Pharmaceutical |
Need a dependable hastelloy instrumentation fitting? Hastelloy Instrumentation Tubing & Fittings on MetalMitra come in imperial and metric sizes, ready for leak-tight instrument and hydraulic lines.
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 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.
Available forms & variants
- Instrumentation Tubing — Seamless and welded tubes for impulse and process lines.
- Compression Fittings — Single and double ferrule tube fittings.
- Needle & Ball Valves — Isolation and flow control for instrument lines.
- Manifolds & Accessories — 2, 3 and 5-way manifolds and tube accessories.
Performance highlights
- 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.
Typical applications
- Chemical Processing
- Pollution Control
- Pulp & Paper
- Pharmaceutical
- Waste Treatment
- Petrochemical
- Flue Gas Scrubbers
- Heat Exchangers
- Acid Production
- Sour Gas Service
- Fabrication
- General Engineering
Quality checks & certification
Every lot of Hastelloy Instrumentation Tubing & Fittings sourced through MetalMitra can be inspected and documented to the governing standard and your purchase order.
- Dimensional inspection
- Visual & surface inspection
- Grade verification against the order
- Hydrostatic / pneumatic testing as applicable
- Eddy current testing for tubing as applicable
- Positive Material Identification (PMI)
- EN 10204 3.1 Mill Test Certificate
- Project-specific documentation on request
Why buy through MetalMitra
- Verified suppliers — Mills, manufacturers and stockists are reviewed by the MetalMitra team before they list.
- One RFQ, several quotes — Share size, grade and quantity once and compare offers side by side.
- Full traceability — Heat numbers, EN 10204 3.1 MTCs and third-party inspection on request.
- Delivered worldwide — Export-worthy packing and shipping to India, the Middle East, Africa, Europe and the Americas.
Ready to buy?
Send your size, grade, quantity and delivery location for Hastelloy Instrumentation Tubing & Fittings, and matching suppliers on MetalMitra will come back with offers.
Technical note: Values on this page are for reference. Always confirm against the governing standard, your purchase specification and the mill test certificate.
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
- Petrochemical & Refining
- Chemical Processing
- Pharmaceutical
- Pulp & Paper
Testing & documents
Ask for the documents you need in your requirement — suppliers confirm them in their quotation:
- Mill test certificate to EN 10204 3.1, or 3.2 with third-party witness
- Third-party inspection (TPI) by SGS, Bureau Veritas, TÜV or your nominated agency
- Tests as the standard or your order requires: hydro, PMI, IGC, NDT, hardness or impact tests
Need Hastelloy Instrumentation Tubing & Fittings?
Share grade, size, quantity and delivery location. We compare suitable suppliers and come back with a clear quotation.
