About Inline Closure and Dome Fiber Closure: Closure is categorized as Inline Clsoure or Dome Fiber Closure by the direction of cable entries. Inline Closure has cable entries at both side and used for aerial or manhole (big enough to work inside). Dome Fiber Closure has cabe entries at one side and is used for hand hole (small and unable to work inside). In case of installation into hand hole, joint work is done at outside, then closure and the excess length of cables are stored into handhole. When storing closure, Inline closure needs larger space than Dome Fiber Closure because it has cable at both sides. Different between Dome Fiber Closure Description and Inline Closure Description The Inland type closure is also called Horizontal closure. The input and output are on the both sides. Inline closure is more suitable for backbone application. GreenTel provides various shapes closure of Inland type. All the closures we offered are with a great sealing performance. High quality ABS material also ensures the durability whether the closure is in air, in pipeline or buried underground. The DOME type closure is also called Vertical closure. The input and output ports are at the bottom of the closure. DOME closure is more suitable for the application on accessing layer. GreenTel provides various shapes closure of DOME type. All the closures we offered are with a great sealing performance. High quality plastic material also ensures the durability whether the closure is in air, in pipeline or buried underground. Dome Fiber Closure' Features VS Inline Closure's Features Features of Greentel Inline Closure ● Easy to assemble ● Protection level reaches IP68 ● High Quality plastic body material ensure the durability ● Suitable for Φ5mm~Φ23mm cables ● Aerial, underground, pipeline,man-holes,hand-holes assembling ● Adapt to the ambient temperature from -40℃ to +65℃ Features of Greentel Dome Fiber Closure ● Full mechanical seal ● Protection level reaches IP68 ● High Quality Plastic body material ensure the durability ● Suitable for Φ5mm~Φ38mm cables ● Aerial, underground, pipeline,man-holes,hand-holes assembling ● Adapt to the ambient temperature from -40℃ to +65℃ Among those famous Inline closure manufacturers and suppliers, Green Telecom Tech Co.,Ltd can offer you customized horizontal fiber optical splice closure, inline closure, Inline fiber. Greentelftth.com waiting for your contact.