Infraplast Joint Sleeve Ø50 mm for Smooth Duct (3280-50)
Infraplast

Infraplast Joint Sleeve Ø50 mm for Smooth Duct

Part number3280-50EAN / GTIN7052353280038HS code3917.40
MOQ:1

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Product Description

Infraplast 3280-50 is a joint sleeve of 50 mm outer and inner diameter for connecting smooth-wall plastic cable-protection ducts. The sleeve incorporates an integral rubber seal that provides a watertight coupling between two duct sections. It is used in buried and cast-in-place cable duct systems on infrastructure and utility projects.

Technical Specifications

Manufacturer part number (MPN)
3280-50
EAN / GTIN
7052353280038
Sales unit
pcs
Compatible with
6M PIPE
Outer diameter
50 mm
Halogen free
No
Inner diameter
50 mm
Surface protection
Untreated
Material
Plastic
Surface polished
No
With rubber seal
Yes
Reducing
No
Country of origin
Norway

Standards & Compliance

HS Code
3917.40

Cross References

  • EAN 7052353280038
  • SAP 1200663506
  • Code 83117582

Product Documentation

Document preview: Infraplast Joint Sleeve Ø50 mm for Smooth Duct (3280-50) — Specification sheet

Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 3280-50?
3280-50 can be ordered from cballast.com as a Infraplast catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Infraplast product?
The manufacturer part number is 3280-50.
What is the HS code for 3280-50?
The customs tariff (HS) code for 3280-50 is 3917.40.
Who manufactures 3280-50?
3280-50 is a Infraplast product in the HVAC & Refrigeration range.
Is a datasheet available for 3280-50?
Yes — the 3280-50 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 3280-50?
The minimum order quantity is 1.
Is 3280-50 available?
Yes — 3280-50 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).