Learn how to choose a direct burial microduct connector. Check 5 key specs: 15J impact, IP68 waterproofing, 20 bar pressure, metal-free design & clear body.
As the authoritative mechanical testing clause under the IEC 60794 optical cable general specification, it strictly verifies the connection firmness, structural tensile resistance and anti-separation performance of microduct connectors, directly judging whether products can withstand construction traction, pipeline tension and long-term ground settlement load without disconnection, leakage or structural failure.
Stainless-steel and metal-free micro duct fittings both have their place in fiber networks. For standard applications, traditional fiber microduct connector remain a proven solution. For direct burial projects, corrosive environments, and applications requiring non-metal components, 100% metal-free microduct connectors provide an effective alternative.
