Frangible Coupling (2-inch)

A 2-inch frangible coupling that joins an elevated fixture to its flange and forms the designed break point at pavement level. Forged aluminum alloy, heat stabilized and precision machined, gives every piece the same breaking load, so the coupling shears at a known force on impact and passes little of it to the landing gear or to the anchorage in the pavement, as required for frangibility by ICAO Doc 9157 Part 6. The aero-yellow electrostatic coating resists UV and corrosion outdoors.

Application/Use

Features

• Forging of premium aluminum alloy material with thermal stability technology for even mechanical property
• Equal-strength structural design with even loading and less possibility of deforming High-precision machining, fully guarantees the quality and precision of bases Made of anti-corrosion aluminum with prior preservative treatment, durable in use