Aviation Fuel Static Grounding & Bonding Wire
ITEMS: STATIC BONDING EQUIPMENT
A 25.5 m (83.66 ft) cable configuration can provide substantial deployment reach for mobile refueling and grounding-reel applications.
- Product Introduction
Our Aviation Fuel Static Grounding & Bonding Wire is covered by wear resistant material outside and is widely used in the aviation fueling industry and other oil and fuel equipment for grounding usage. The good performance of the cable helps with safety management and longer service life.
Product Details
Technical Specifications
The standard 25.5-meter (83.66 ft) unit configuration is pre-dimensioned to accommodate typical conveyor bay lengths, accounting for tensioner assembly allowances and actuation sag tolerances.
| Parameter | Specification / Performance Metric | Engineering Significance |
| Product Identifier | Emergency Pull Cord / Conveyor Trip Wire | Standard industrial safety component |
| Core Material | Hot-Dip Galvanized Carbon Steel Wire | High tensile modulus; zero non-elastic elongation |
| Coating Material | UV-Stabilized High-Density PVC / PUR | Chemical, abrasion, and weather resistance |
| Unit Length | 25.5 meters (83.66 ft) | Optimized for standard conveyor span spans |
| Jacket Color | High-Visibility Industrial Orange | Rapid visual identification per ISO 13850 / OSHA |
| Operating Temp Range | -30°C to +75°C (-22°F to +167°F) | Fits extreme ambient outdoor applications |
| Tensioning Capability | Supports standard bi-directional tension switches | Ensures precise trip actuation without false triggers |
FAQ
What is the maximum recommended span length for a single 25.5m pull cord unit?
A single 25.5-meter (83.66 ft) pull cord is ideal for standard single-ended or mid-span switch setups. For dual-sided switches covering up to 50 meters (2 x 25m spans), two units are utilized, running in opposite directions from a central double-ended cable switch.
Why is galvanized steel preferred over stainless steel or synthetic fibers for pull cords?
Galvanized steel offers an optimal strength-to-cost ratio with minimal structural stretch compared to synthetic cords (which stretch excessively under pull load). While stainless steel is used in highly corrosive marine/acidic environments, high-grade galvanized steel with a heavy PVC jacket provides equal or superior lifespan in general bulk material, mining, and power generation settings at a significantly lower cost.
How does the orange outer jacket impact regulatory compliance?
ISO 13850 and OSHA standards require emergency stop devices to be clearly identifiable and contrasting against machine components. The high-visibility orange PVC jacket ensures operators can quickly locate and actuate the pull cord from any position along the walkway during an emergency.
Can this pull cord be field-cut to shorter custom lengths?
Yes. The 25.5-meter spool can be cut cleanly using heavy-duty wire rope cutters. When terminating field-cut ends, ensure the jacket is trimmed back appropriately to seat the wire thimble and duplex wire clamps directly onto the metallic assembly where required.
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