Description
Galvanised Flange Screwed PN16
Our Galvanised Screwed PN16 Flanges provide a strong, reliable connection between threaded pipework and flanged valves, pumps, fittings and other pipeline equipment. Manufactured from galvanised steel for improved corrosion resistance, these flanges are suitable for a wide range of industrial, agricultural, irrigation and water distribution applications.
Featuring a female BSP threaded connection and PN16 flange drilling, these fittings allow threaded pipework to be connected to compatible flanged equipment without the need for welding.
Key Features
- Material: Galvanised Steel
- Flange Rating: PN16
- Connection: Female BSP Threaded
- Flange Drilling: PN16 to EN 1092-1 dimensions
- Available Sizes: 2" to 6"
- Galvanised finish for improved corrosion resistance
- Suitable for connecting threaded pipework to flanged equipment
- Ideal for water distribution, irrigation and industrial pipework
PN16 Flange Dimensions
The following table provides standard PN16 flange drilling dimensions for sizes 2" to 6". All dimensions are in millimetres unless otherwise stated.
| BSP Size | DN | Flange OD (mm) | PCD (mm) | No. of Holes | Hole Dia. (mm) | Bolt Size |
|---|---|---|---|---|---|---|
| 2" | DN50 | 165 | 125 | 4 | 18 | M16 |
| 2 1/2" | DN65 | 185 | 145 | 4 | 18 | M16 |
| 3" | DN80 | 200 | 160 | 8 | 18 | M16 |
| 4" | DN100 | 220 | 180 | 8 | 18 | M16 |
| 6" | DN150 | 285 | 240 | 8 | 22 | M20 |
Note: Dimensions are based on standard PN16 flange drilling. Flange thickness and overall dimensions may vary by manufacturer.
Compatible Flange Gaskets
For a reliable, leak-resistant connection, we recommend using a suitable PN16 Full Face EPDM Gasket between mating flange faces. EPDM gaskets provide effective sealing in compatible water and general-purpose pipeline applications.
View Compatible EPDM Flange Gaskets →
Typical Applications
- Industrial water distribution systems
- Agricultural irrigation installations
- Pump and valve connections
- Water treatment installations
- General engineering and mechanical pipework
- Connecting BSP threaded pipework to PN16 flanged equipment
Important: PN16 refers to the nominal flange pressure designation. The maximum permissible working pressure depends on the flange material, threaded connection, operating temperature and installation conditions. Always confirm suitability for the intended application.
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