Mine cable junction box, JHHG cable junction box, JHHG fiber optic terminal box, Details: mine cable junction box, JHHG cable junction box, JHHG fiber optic cable junction box junction box JHHG mine specifications: 1, explosion-proof type: Mine nature Safety-proof mark: ExibI; 2, access cable diameter: Ф5 ~ 10mm 3, Dimensions L × B × H (mm): 400 * 200 * 60 4, Weight: about 2.5Kg; 5, fiber disc cartridge : General 24 core, custom 48-pin, 72-core. JHHG fiber optic cable tray box: JHHG a disc into a fiber optic cable box 24 core, 48 core, 72 core JHHG binary two boxes 24 core fiber optic cable tray, 48 cores, 72 cores JHHG three disc into three fiber optic cable box 24 cores, 48 ??cores, 72 cores JHHG fiber optic cable tray boxes, mining fiber optic cable tray box, JHH cable junction box, junction box two binary structure is designed to open up and down type, simply unscrew the casing open 4 fixing screws, convenient and reliable installation. Forming a housing made of high quality metal materials, high mechanical strength, and by electrostatic spray, looks nice box splice tray is designed to flip open angle of 90 ° or more, a fixed heat shrink tubing, coiled fiber , expansion and maintenance are very convenient. As for the company's JHHG disc fiber optic cable boxes, cable tray mining fiber boxes, JHH cable junction box, two into two junction boxes have any questions, please contact us. Mine cable junction box, fiber optic terminal box, one into a binary two three-three JHH Series cable junction boxes, for a coal mine and a variety of fiber optic cable pigtail or pigtail splicing inside and protect the role of fiber-optic connectors and wiring. Structural design of the series junction box is turned up and down type, simply unscrew the casing open 4 fixing screws under the base, convenient and reliable installation. Forming a housing made of high quality metal materials, high mechanical strength, and by electrostatic spray, nice appearance. Splice tray inside the box is a flip-style design, the opening angle of 90 ° or more, a fixed heat shrink tubing, coiled fiber, expansion and maintenance are very convenient.