AAP screwed forged flange, 1"
Available
This AAP screwed forged flange is made from forged steel to BS10 Table H. It is supplied in 6 sizes from 3/4" (20mm) to 3" (80mm). A screwed flange is threaded to suit threaded pipe, so it can be fitted without welding. Forged steel flanges are commonly specified in the oil, gas, petrochemical and mining sectors, where pressure, temperature and safety considerations are higher. They are hot forged and then machined.
That table is headed for plate flanges.
Where this product is used
- Threaded pipework where welding is not practical
- Connecting threaded pipe to flanged valves, pumps and fittings
- Maintenance and repair work on threaded lines
- Oil, gas, petrochemical and mining pipework
Features
- 6 sizes from 3/4" (20mm) to 3" (80mm)
- Made to BS10 Table H
- Material: forged steel
- Table H rating 3,500 kPa (35 bar) from -50 to 232 °C
- Threaded bore, no welding needed
- Marked where possible with heat number, size, table, grade and dimensional standard
Key specifications
| Specification | Detail |
|---|---|
| Brand | AAP |
| Product type | Pipe Flange |
| Flange type | Screwed forged flange |
| Standard | BS10 Table H |
| Material | Forged steel |
| Connection | Screwed (threaded) |
| Sizes | 3/4" (20mm) to 3" (80mm) (6 sizes) |
| Rating (AAP carbon steel flange table) | 3,500 kPa (35 bar) from -50 to 232 °C |
| Maximum hydrostatic test pressure | 5,250 kPa (52.5 bar) |
| Marking | Where possible: heat number, size, table, grade and dimensional standard |
Choosing the right option
Check the thread form on your pipe or fitting before ordering. Match the standard and table or class to the mating flange and compare the drilling dimensions, because flanges made to different standards are not interchangeable. Gaskets and bolting are not included.
Related AAP products: AAP Slip-On Forged Flange, BS10 Table H, AAP Screwed Forged Flange, BS10 Table D, Galvanised, AAP Screwed Forged Flange, BS10 Table E, AAP Slip-On Forged Flange 4" (100mm), BS10 Table D.
| Option | Part number | SKU |
|---|---|---|
| 1" | SFH25 | A0081727 |
| 1-1/4" | SFH32 | A0081728 |
| 1-1/2" | SFH40 | A0081729 |
| 2" | SFH50 | A0081730 |
| 3/4" | SFH20 | A0081726 |
| 3" | SFH80 | A0081732 |
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1"
Model Number: SFH25
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1-1/4"
Model Number: SFH32
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1-1/2"
Model Number: SFH40
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2"
Model Number: SFH50
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3/4"
Model Number: SFH20
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3"
Model Number: SFH80

