LONGDIAN Manufacturing | Contract 26-LD-C-046 A batch of explosion-proof junction boxes has successfully completed factory inspection and been shipped under Contract No. 26-LD-C-046.
Apr.19, 2026
LONGDIAN Manufacturing | Contract 26-01-28/LD-C-046
A batch of explosion-proof junction boxes under Contract No. 26-01-28/LD-C-046 has successfully completed factory inspection and been shipped. The enclosures are made of SS316 stainless steel, with an IP66 protection rating, suitable for humid and salt-spray environments. The explosion-proof marking is Ex db IIB T6 Gb, applicable to non-coal mining sites and hazardous areas with IIA/IIB explosive gas atmospheres, including Zone 1 and Zone 2 locations such as chemical plants, refineries, gas facilities, and offshore platforms. Rated specifications include 220V voltage and 16A current. The manufacturing process strictly follows national and enterprise standards. Each unit has undergone rigorous inspection and testing, ensuring all parameters and performance indicators fully meet contract requirements.
