7288500500 Coupling two-piece HAWLE-DUOFIT formed DN 500 d = 485 - 515 mm
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Product attributes
| DN | 500 |
|---|---|
|
ø D min./max. | 485-515 |
| PN | 16 bar |
| L | 1107 mm |
| L1 | 460 |
| B | 678 mm |
| B1 | 620 mm |
| weight | 288.000 kg |
| Availability | on demand |
Application
- Two-part multi-range coupling designed for repairing the sleeves of fibre cement, cast and plastic pipes.
- Due to the shape of the coupling, the leaking connection sleeve does not have to be dismantled.
- The coupling can also be used for drilling pipes under pressure.
Characteristics
- The cone-shaped sealing collar on the pipe allows for a pipe tolerance of up to 30 mm.
- The separate sealing packs for the specific pipe make it possible to centre the coupling exactly.
- The sealing collar is made from EPDM rubber.
- The outlets at the top and bottom facilitate an assembly without pressure, as well as additional connection options.
- Flange connection compound
- according to EN 1092-2 - Operating temperature
- max. 40 °C - Druckstufe PN 16
- Andere Druckstufen auf Anfrage möglich - Der Korrosionsschutz dieser Mehrbereichskupplung ist mit der bewährten Rilsan®-Beschichtungstechnik.
Material
- Gehäuse und Spannring
- Stahl mit Rilsan® Beschichtung - Dichtung
- Standard EPDM nach W 270, NBR auf Anfrage - Zugsicherungselemente
- Gehärteter Stahl mit Dacromet®-Beschichtung (Dauergeschmierte Schrauben) - Schrauben
- Stahl mit Dacromet®-Beschichtung (Dauergeschmiert)
Caution
- The shape must be aligned with a specific coupling on site.
- Other nominal widths on request
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