
Slip-on flanges / Plate flanges Product series — Carbon steel · P245GH · 1/2"-80" · PN10 / PN16 / PN25 / PN63 / PN100
Specify the pipe outside diameter and flange bore. Confirm the fit, facing and weld arrangement before ordering.

Product illustration; final geometry follows the approved drawing.
Specify the pipe outside diameter and flange bore. Confirm the fit, facing and weld arrangement before ordering.
Selection reference: Slip-on flanges / Plate flanges Product series — AWWA C207 · CLASS D/ CLASS E.
The listed values are alternatives within a series, not one combined specification. Identify the required combination.
Selection identifiers: Specified standard: AWWA C207; Pressure designation: CLASS D/ CLASS E.
Specify the pipe outside diameter and flange bore. Confirm the fit, facing and weld arrangement before ordering.
Compare the flange bore, plate thickness, bolt circle and facing with the mating connection. Include a dimensioned drawing for nonstandard drilling.
Please confirm before quotation: Material / grade / Size designations.
| Product forms | Slip-on flanges / Plate flanges |
|---|---|
| Specified standard | AWWA C207 |
| Pressure designation | CLASS D/ CLASS E |
| Catalogue reference | HC-0305 |
Confirm the material grade, dimensions, pressure class and standard together against the approved drawing before ordering. Schedule denotes wall thickness, not a pressure rating.
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.
Contact our sales teamSlip-on flanges / Plate flanges Product series — AWWA C207 · CLASS D/ CLASS E — Include the material grade, dimensions, applicable standard and quantity.
Specified standard: AWWA C207 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.
List the material certificates, inspection records and traceability documents required by your project. Their scope and availability must be agreed before ordering.
Include the material grade, dimensions, applicable standard and quantity.
Send us your drawings or specifications — our engineers will reply with a competitive quotation within 24 hours.