Illustrative Hastelloy C276 weld neck flange and elbow in a chemical process environment

Alloy flanges and fittings

Hastelloy C276 Pipe Fittings Manufacturer & Exporter

Name: Hastelloy C276 Pipe Fittings
Brand: Raymond Tube Industries

Raymond Tube Industries manufactures, supplies, and exports Hastelloy C276 / UNS N10276 pipe fittings for challenging chemical-process containment and corrosion-critical piping. Buyers can define the approved material route, fitting geometry, size sequence, schedule or bore, end preparation, dimensional standard, traceability, testing, documentation, packing, quantity, and destination.

Technical snapshot

Key details for your specification.

Material identity

Hastelloy C276 / UNS N10276

Product route

Pipe Fittings

Dimensional control

ASME B16.9 or ASME B16.11 dimensional review

Service discussion

severe chemical corrosion and mixed acid service review

Controlled size architecture

Pipe fitting size and schedule matrix

NPS 1/2 through NPS 48 under ASME B16.9. Standard dimensions are shown for specification planning; availability, manufacturing route, and delivery are confirmed against the final RFQ specification.

Final RFQ confirmation

Class / schedule scope

Schedule or wall thickness as specified for the fitting geometry

Facing / end scope

Butt-weld bevel

ASME B16.9 butt-weld fittings nominal size and configuration guide
Nominal size	DN	Product	Standard	RFQ review
1/2"	DN 15	Butt-weld fitting	ASME B16.9	Final RFQ
3/4"	DN 20	Butt-weld fitting	ASME B16.9	Final RFQ
1"	DN 25	Butt-weld fitting	ASME B16.9	Final RFQ
1-1/4"	DN 32	Butt-weld fitting	ASME B16.9	Final RFQ
1-1/2"	DN 40	Butt-weld fitting	ASME B16.9	Final RFQ
2"	DN 50	Butt-weld fitting	ASME B16.9	Final RFQ
2-1/2"	DN 65	Butt-weld fitting	ASME B16.9	Final RFQ
3"	DN 80	Butt-weld fitting	ASME B16.9	Final RFQ
4"	DN 100	Butt-weld fitting	ASME B16.9	Final RFQ
5"	DN 125	Butt-weld fitting	ASME B16.9	Final RFQ
6"	DN 150	Butt-weld fitting	ASME B16.9	Final RFQ
8"	DN 200	Butt-weld fitting	ASME B16.9	Final RFQ
10"	DN 250	Butt-weld fitting	ASME B16.9	Final RFQ
12"	DN 300	Butt-weld fitting	ASME B16.9	Final RFQ
14"	DN 350	Butt-weld fitting	ASME B16.9	Final RFQ
16"	DN 400	Butt-weld fitting	ASME B16.9	Final RFQ
18"	DN 450	Butt-weld fitting	ASME B16.9	Final RFQ
20"	DN 500	Butt-weld fitting	ASME B16.9	Final RFQ
22"	DN 550	Butt-weld fitting	ASME B16.9	Final RFQ
24"	DN 600	Butt-weld fitting	ASME B16.9	Final RFQ
26"	DN 650	Butt-weld fitting	ASME B16.9	Final RFQ
28"	DN 700	Butt-weld fitting	ASME B16.9	Final RFQ
30"	DN 750	Butt-weld fitting	ASME B16.9	Final RFQ
32"	DN 800	Butt-weld fitting	ASME B16.9	Final RFQ
34"	DN 850	Butt-weld fitting	ASME B16.9	Final RFQ
36"	DN 900	Butt-weld fitting	ASME B16.9	Final RFQ
38"	DN 950	Butt-weld fitting	ASME B16.9	Final RFQ
40"	DN 1000	Butt-weld fitting	ASME B16.9	Final RFQ
42"	DN 1050	Butt-weld fitting	ASME B16.9	Final RFQ
44"	DN 1100	Butt-weld fitting	ASME B16.9	Final RFQ
46"	DN 1150	Butt-weld fitting	ASME B16.9	Final RFQ
48"	DN 1200	Butt-weld fitting	ASME B16.9	Final RFQ

Elbows, tees, reducers, caps, returns, and stub ends do not share identical dimensional availability. Confirm the exact fitting geometry before quotation.

Use the RFQ selector to state product form, NPS / DN, class or schedule, facing or end connection, testing, and documents for review.

Controlled size selector

Configure this alloy requirement.

Use the controlled NPS / DN conversion, then pass size, class or schedule, facing or end connection, and quantity to the RFQ.

Final RFQ confirmation

MaterialProductProduct typeSizeSchedule / boreQuantity

Selected requirement

Hastelloy C276 / UNS N10276 | 90 degree LR Elbow | 6" / DN 150 | Sch 80

ASME B16.9. Availability, manufacturing route, and delivery are confirmed against the final RFQ specification.

View technical details Request Technical Quotation

Engineering discussion

Context before component selection.

Engineering context

Hastelloy C276 pipe fittings cannot be defined by grade alone. Their engineering review depends on the exact product form, connection geometry, design boundary, material condition where relevant, inspection plan, and the project specification that governs acceptance.

Specification controls

For Hastelloy C276 Pipe Fittings, the RFQ must turn Hastelloy C276 / UNS N10276 into a defined material, product-form, dimensional, inspection, document-release, quantity, packing, and delivery record. This avoids using a general alloy or product label as an unapproved technical conclusion.

Procurement decision

Before issuing an order for Hastelloy C276 Pipe Fittings, reconcile Pipe Fittings with the drawing or piping class, standard edition, test plan, acceptance authority, and certificate requirements. Any deviation, alternative material, or added test is a project engineering decision.

Standards and release

Define the basis, then document it.

Material route

ASTM B564 / ASME SB564 and ASTM B366 / ASME SB366 as applicable

Dimensional route

ASME B16.9 or ASME B16.11 dimensional review

Quality release

MTC, PMI, inspection records, and project document requirements

Applications and next steps

Connect the requirement to the right workflow.

challenging chemical process containment

Specification-led pipe fitting packages

Project piping-class procurement

Drawing and data-sheet enquiries

Nickel Alloy Pipe Fittings overviewReview the authoritative nickel alloy pipe fittings product-family route.Material dataReview Hastelloy C276 context.Product engineeringReview product configuration controls.Advanced RFQCapture enquiry data.

Buyer questions

Frequently asked questions.

Which pipe fittings can be reviewed in Hastelloy C276?

The required configuration must be identified by the drawing or piping class. State the form, dimensions, facing or end connection, material route, and inspection scope for technical review.

Which standards should accompany a Hastelloy C276 pipe fittings enquiry?

Use the approved material product standard together with the governing dimensional standard, project specification, and any drawing or client inspection requirement.

Which records should be requested with Hastelloy C276 pipe fittings?

Define the MTC type, heat traceability, PMI, dimensional record, test evidence, third-party inspection requirement, marking, packing, and release dossier before quotation.

Technical quotation

Turn this guidance into a controlled request.

Capture the material, product form, dimensions, standard, inspection, documentation, packing, and destination requirements for review.

Submit Technical RFQ Email Export Desk