unitube optic fiber cable Jul 8, 2013
Necero Optical Fiber and Cable (China) Co.,Ltd
Donglongxing scientific park, Huaning Road, Dalang, Baoan, Shenzhen, China
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. Ms. Candy Foo| Mobile: +86 13510684370 Email: email@example.com | Skype: Candy.Foo2
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath.