GYFTS 非金属S护套光缆
产品描述Description
GYTS光缆的结构是将250μm光纤套入高模量材料制成的松套管中,松套管内填充防水化合物。缆芯的中心是一根金属加强芯,对于某些芯数的光缆来
说,金属加强芯外还需挤上一层聚乙烯(PE)。松套管(和填充绳)围绕中心加强芯绞合成紧凑和圆形的缆芯,缆芯内的缝隙充以阻水填充物。双面涂塑钢带
(PSP)纵包后挤制聚乙烯护套成缆。
Thefibers,250μm,arepositionedinaloosetubemadeofahighmodulusplastic.Thetubesarefilledwithawater-resistantfillingcompound.Asteelwire,sometimessheathedwithpolyethylene(PE)forcablewithhighfibercount,locatesinthecenterofcoreasametallicstrengthmember.Tubes(andfillers)arestrandedaroundthestrengthmemberintoacompactandcircularcablecore.ThePSPislongitudinallyappliedoverthecablecore,whichisfilledwiththefillingcompoundtoprotectitfromwateringress.ThecableiscompletedwithaPEsheath.
产品特点Characteristics
·具有很好的机械性能和温度特性
·Goodmechanicalandtemperatureperformance
·松套管材料本身具有良好的耐水性能和较高的强度
·Highstrengthlooestubethatishydrolysisresistant
·管内充以特种油膏,对光纤进行了关键性保护
·Specialtubefillingcompoundensureacriticalprotectionoffiber
·特别设计的紧密的光缆结构,有效防止套管回缩
·Speciallydesignedcompactstructureisgoodatpreventi