Fiber splice sleeves can protect the optical fiber cables without affecting their optical characteristics. The fiber optic heat shrink tubes are tight and the metal support maintains its strength to prevent the fiber from breaking at the splice.
Using transparent sleeve, you can observe the connections and disconnections of optical fiber cables clearly,moreover,the sealed structure design can reduce the influence of temperature and humidity on the optical fiber connection.
Transparent PE ring protective sleeve made of high quality polyolefin, which has more environmental protection and security.
The steel needle inside the heat shrinkable tube is made of stainless steel, with high strength and long service life.
Easy to operate,just insert the optical fiber to be fused into the tube,and then put it into the heating tank of the fiber optic fusion splicer.