---
title: "Portfolio- Gangways- Articulated (Double Corrugated)"
canonical: "/portfolio-gangways-articulated-double-corrugated"
published: 2026-09-22
---

# Portfolio- Gangways- Articulated (Double Corrugated)

## Frame

**Articulated (Double Corrugated)**

### Articulated (1 Piece)

###### GANGWAYS

##### Articulated (Double Corrugated)

##### Articulated, 1 Piece, Double Corrugated Bellows

XMU trains provide efficient regional and intercity connectivity, combining passenger comfort, accessibility, and operational flexibility for both commuter and longer-distance services. To meet the specific demands of these applications, Dellner gangways deliver excellent sound insulation, smooth and stable passage between carriages and durable, low-maintenance performance throughout the train’s lifetime.

**Customer benefits**

Articulated gangway

1 piece gangway 
Acoustic rating: EN16286-2, 32dB
Fire rating: EN 45545 HL2 or HL3, NFPA

Floor system

Stainless steel fixed treadplates 
Elastomeric one piece flexible treadplate

Accessories

Airducts

Bellows

Inner and outer bellows, double corrugated
Customise bellows shape example

Frame attachment

Bolted frame connection, interior connection

**Metro**

**XMU**

## Frame