Flanges
Carbon Steel Flange
Configured to your size, pressure and application

Product Facts
- SizeDN50; DN65; DN80; DN100; DN125; DN150; DN200; DN250; DN300; DN350; DN400; DN450; DN500; DN600
- PressurePN10; PN16
- MaterialWCB; Carbon Steel
- StandardGB/T9119-2000
Certification and final configuration are confirmed for the quoted product.
Product specifications
Specifications
- Size
- DN50; DN65; DN80; DN100; DN125; DN150; DN200; DN250; DN300; DN350; DN400; DN450; DN500; DN600
- Pressure
- PN10; PN16
- Material
- WCB; Carbon Steel
- Standard
- GB/T9119-2000
Published values describe the available catalogue reference. Final configuration is confirmed against the RFQ.
Before you request a quote
Confirm the flange standard, not only the pressure label
This carbon steel flange reference includes PN10 and PN16 catalogue designations. Compare the technical drawing with the required pipe, bolt pattern and facing before requesting a matched supply.
Compare specifications below- Provide the exact flange standard and edition required by the project.
- Specify flange type, nominal size, facing and bore requirements.
- Check bolt-circle diameter, bolt count and mating flange dimensions.
- Include the required material grade, coating and inspection documents.
Are PN10 and PN16 flanges always interchangeable?
Do not assume interchangeability from the PN label. The nominal size, standard, drilling, facing and pressure-temperature requirements all need to be checked.
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Procurement Summary
Catalogue reference: Material: WCB; Carbon Steel. Pressure: PN10; PN16. Size: DN50; DN65; DN80; DN100; DN125; DN150; DN200; DN250; DN300; DN350; DN400; DN450; DN500; DN600. Standard: GB/T9119-2000. Final configuration and documents are confirmed in the quotation.
Document Status
Required documents are confirmed for the quoted product and project requirements.