Steel Flanges

Weld neck flanges — ASME B16.5 · 16" · CLASS 150 · Black paint

Confirm the neck bore, weld preparation and mating pipe wall together. Identify the required flange facing on the drawing.

Product forms
Weld neck flanges
Specified standard
ASME B16.5
Size designations
16"
Pressure designation
CLASS 150

Product overview

Selection reference: Weld neck flanges — ASME B16.5 · 16" · CLASS 150 · Black paint.

Selection identifiers: Specified standard: ASME B16.5; Size designations: 16"; Pressure designation: CLASS 150; Surface finish: Black paint.

Confirm the neck bore, weld preparation and mating pipe wall together. Identify the required flange facing on the drawing.

Please confirm before quotation: Material / grade.

Technical specifications

Weld neck flanges — ASME B16.5 · 16" · CLASS 150 · Black paint
Product formsWeld neck flanges
Specified standardASME B16.5
Size designations16"
Pressure designationCLASS 150
Surface finishBlack paint
Catalogue referenceHC-0009

Confirm the material grade, dimensions, pressure class and standard together against the approved drawing before ordering. Schedule denotes wall thickness, not a pressure rating.

Ordering requirements

Prepare a clear request for quotation

Send a bill of materials or drawing with item quantities, material grades, dimensions, standard and edition, inspection documents, packing and destination. Identify any requirements that still need technical review.

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Procurement questions

What should I include in an inquiry?

Weld neck flanges — ASME B16.5 · 16" · CLASS 150 · Black paint — Include the material grade, dimensions, applicable standard and quantity.

How are dimensions and service suitability confirmed?

Specified standard: ASME B16.5; Size designations: 16" The applicable standard, mating components and project design conditions must be reviewed together. Size, rating and material combinations are confirmed in the agreed quotation or drawing.

Can I request inspection documents?

List the material certificates, inspection records and traceability documents required by your project. Their scope and availability must be agreed before ordering.

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Request a quote

Include the material grade, dimensions, applicable standard and quantity.

Your request will be reviewed by our sales team.

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Buying guides

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