Place of Origin: | Zhejiang Ningbo in China |
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Packaging Details: | to order |
Specifications
Description: Loose tubes(or some with fillers) stranded around the central strength member to from the cable core , the cabl core longitudinally bound by aluminum ployethylene laminate, further bonded to the inner PE sheath Moisture barrier and then corrugated steel tape laminated with polyethylene on both sides, Finally sheathed with medium density pllyethylene under vacuum condition. Characteristics: Good mechanical, tension-resistant,crush resistant,temperature and transmission performance. High Young`S modulus phosphatized steel wire as central strength member. The loose tubes ,cable core and all interstices filled with moistrre-proof gel and compound .prevent water ingress longitudinally. Laying methods:Direct buried. Temperature Range: -40℃ ~ +60℃