Aircraft 2.5-Inch Hose Bead
ITEMS: Hose protection
An aviation hose replacement might be expensive.
By preventing the hose from rubbing against the pavement, hose beads can reduce wear and abrasion damage.
- Product Introduction
The Hose Protective Bead is a key solution for preventing premature wear in aviation refueling hoses, with abrasion being the primary reason for replacement before the standard 10-year service life. Acting as a durable hosepipe protector, it enhances nighttime visibility and simplifies handling, ensuring safer and more efficient operations. The ideal Hose Protective Bead is selected based on hose diameter, storage conditions, and required protection levels.
Key Features
Reduced Friction
Significantly decreases resistance when dragging the hose over the ground, improving handling.
Abrasion Protection
Effectively prevents wear and tear caused by ground contact.
User-Friendly Design
Utilizes a "Click-Fix" locking mechanism with no screws, nuts, or loose small parts.
Flexible Installation
Suitable for use with hose reels (ensure proper reel size compatibility).
Specifications
Compatible Hose Size: DN 50 (2.5-inch)
Weight: ~0.18 kg
Outer Diameter: Ø95 mm
Packaging: 30 pieces per box
Installation Instructions
Preparation
Verify that the hose and reel dimensions are compatible with the protective bead.
Ensure the installation area is clean and free of sharp objects.
Step-by-Step Installation
Align the Beads
Take a pair of beads and align them correctly (markings facing outward).
Place the beads around the hose and securely close the hinge connection, leaving the groove connection open.
Positioning
Mount the beads at a 90° angle perpendicular to the hose alignment, with the groove connection side facing downward.
Ensure the locking mechanisms are always positioned sideways (not underneath the hose).
Locking
Use pliers to squeeze the beads together until an audible "click" confirms the groove connection is locked.
Note: Do not assemble the beads if the locking mechanism is positioned underneath the hose.
Spacing Adjustment
Space the beads so they do not overlap when the hose is reeled.
product key technologies
Removal Instructions
Tools Required
Use standard pliers and the designated tool (if available).
Insert the tool into the slot of the bead's groove connection.
Unlocking
Squeeze the pliers to disengage the groove connection.
Gently lift the hose if necessary to assist the process.
Removal
Open the hinge connection and remove the beads.
Usage Guidelines
Regular Inspection: Replace damaged or worn beads immediately.
Reeling the Hose: Guide the hose manually during reeling to prevent beads from jamming in the reel.
Prohibited Actions:
Do not install beads if the locking mechanism is positioned underneath the hose.
Avoid excessive force when dragging or compressing the beads.
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