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4250125000 Spigot-end/screw socket slider DN 125

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Application

  • The spigot-end can be screwed shear-protected to another screw socket.
  • The spigot-end screw socket slider (No. 4254) should be used for mountings in the BAIO® sleeves.
  • Die Schraubmuffe ist für folgende Rohrarten geeignet:
    Gussrohre:
    - Mit Standard-Schraubringgarnitur: Schraubring, Konusring, Dichtring; Schubsicherung (Nr. 5800) aussenliegend
    Ecopur-Gussrohre:
    - Mit Standard-Schraubringgarnitur; Schubsicherung (Nr. 5800) aussenliegend:
    PE-Rohre:
    - Mit PE Anschweissende (Nr. 4523 und 4524)

Characteristics

  • Température de service:-max. 40°C
  • Pressure PN 16

Assembly sequence

  • Threaded ring (No. 8730)
  • Tapered ring (No. 8777)
  • Seal ring (No. 8740)

Assembly sequence spigot-end

  • Threaded ring by the customer
  • Thrust shearing ring (No. 8775)
  • Slip ring (No. 8781)
  • Seal ring by the customer

Material

  • Corpo:
    - Ghisa sferoidale EN-GJS-400 (GGG 40)
    - Rivestimento in EWS secondo GSK, RAL-GZ 662, spessore dello strato mit. 250 μm
  • Anello di avvitamento:
    - Ghisa sferoidale EN-GJS-400 (GGG40)
  • Manicotti a vite:
    - secondo DIN 28601
  • Dichtungen:
    - NBR-Duo -KTW- und W 270-Zulassung
  • Anello di contatto e anello di appoggio
    - Trattato al cromo

Caution

  • Threaded ring does not include thrust protections.
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