Steel Flanges

Pipe flanges — EN 1092-1 · Carbon steel · DN10 / DN2000 · PN6 / PN40 · Protective oil

Specify the mating flange, nominal size, drilling pattern and facing together. A matching nominal size alone does not establish interchangeability between different flange standards. For weld neck flanges, include the pipe bore and wall thickness; for threaded designs, identify the thread standard. Select the gasket and bolting as part of the complete joint.

Specified standard
EN 1092-1
Material / grade
Carbon steel
Size designations
DN10 / DN2000
Pressure designation
PN6 / PN40

Product overview

Selection reference: Pipe flanges — EN 1092-1 · Carbon steel · DN10 / DN2000 · PN6 / PN40 · Protective oil.

The listed values are alternatives within a series, not one combined specification. Identify the required combination.

Selection identifiers: Specified standard: EN 1092-1; Material / grade: Carbon steel; Size designations: DN10 / DN2000; Pressure designation: PN6 / PN40; Surface finish: Protective oil.

Specify the mating flange, nominal size, drilling pattern and facing together. A matching nominal size alone does not establish interchangeability between different flange standards. For weld neck flanges, include the pipe bore and wall thickness; for threaded designs, identify the thread standard. Select the gasket and bolting as part of the complete joint.

Technical specifications

Pipe flanges — EN 1092-1 · Carbon steel · DN10 / DN2000 · PN6 / PN40 · Protective oil
Specified standardEN 1092-1
Material / gradeCarbon steel
Size designationsDN10 / DN2000
Pressure designationPN6 / PN40
Surface finishProtective oil
Catalogue referenceHC-0156

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?

Pipe flanges — EN 1092-1 · Carbon steel · DN10 / DN2000 · PN6 / PN40 · Protective oil — Include the material grade, dimensions, applicable standard and quantity.

How are dimensions and service suitability confirmed?

Specified standard: EN 1092-1; Material / grade: Carbon steel; Size designations: DN10 / DN2000 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.

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