GYFTY63 non-metallic anti rodent direct buried optical cable / GYFTY63非金属防鼠咬直埋光缆
Original price was: ¥400.00.¥280.00Current price is: ¥280.00.
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产品描述
GYFTY63 光缆的结构是将250μm光纤套入PBT松套管中，松套管内填充防水油膏，缆芯的中心是一根非金属加强芯，缝隙填充阻水油膏，松套管（和填充绳）围绕中心加强芯绞合成紧凑和圆形缆芯，缆芯外挤制一层护套料，护套外放置玻璃纱作为防鼠材料，再挤制一层聚乙烯（阻燃）护套料。
Product Description
The structure of GYFTY63 optical cable is to insert 250 μ m optical fibers into PBT loose tubes, which are filled with waterproof grease. The center of the cable core is a non-metallic reinforced core, and the gap is filled with waterproof grease. The loose tube (and filling rope) is twisted around the central reinforced core to form a compact and circular cable core. A layer of sheath material is extruded outside the cable core, and glass yarn is placed outside the sheath as a rodent proof material. Then, a layer of polyethylene (flame retardant) sheath material is extruded.
The structure of GYFTY63 optical cable is to insert 250 μ m optical fibers into PBT loose tubes, which are filled with waterproof grease. The center of the cable core is a non-metallic reinforced core, and the gap is filled with waterproof grease. The loose tube (and filling rope) is twisted around the central reinforced core to form a compact and circular cable core. A layer of sheath material is extruded outside the cable core, and glass yarn is placed outside the sheath as a rodent proof material. Then, a layer of polyethylene (flame retardant) sheath material is extruded.
产品特点
1.具有很好的机械性能和温度特性
2.松套管材料本身具有良好的耐水解性能和较高的强度
3.管内充以特种油膏，对光纤进行了关键性保护
4.良好的抗压性和柔软性
采用下列措施来确保光缆的防水性能：
– 单根非金属中心加强芯
– 松套管内填充特种防水化合物
– 完全缆芯填充
– 双面涂塑钢带（PSP）提高光缆的抗透潮能力
– 良好的阻水材料防止光缆纵向渗水
Product Features
1. Has excellent mechanical properties and temperature characteristics
2. The loose tube material itself has good hydrolysis resistance and high strength
3. The tube is filled with special grease to provide critical protection for the optical fiber
4. Good compression resistance and flexibility
Take the following measures to ensure the waterproof performance of the optical cable:
-Single non-metallic center reinforced core
-Fill the loose tube with special waterproof compound
-Complete cable core filling
-Double sided coated steel strip (PSP) improves the moisture resistance of optical cables
-Good waterproof materials prevent longitudinal water seepage of optical cables
1. Has excellent mechanical properties and temperature characteristics
2. The loose tube material itself has good hydrolysis resistance and high strength
3. The tube is filled with special grease to provide critical protection for the optical fiber
4. Good compression resistance and flexibility
Take the following measures to ensure the waterproof performance of the optical cable:
-Single non-metallic center reinforced core
-Fill the loose tube with special waterproof compound
-Complete cable core filling
-Double sided coated steel strip (PSP) improves the moisture resistance of optical cables
-Good waterproof materials prevent longitudinal water seepage of optical cables
产品标准 符合 YD/T 901和IEC 60794-1 等标准
运输/储存/使用温度 -40℃至+70℃
The product standards comply with YD/T 901 and IEC 60794-1 standards
Transportation/storage/use temperature -40 ℃ to+70 ℃
Transportation/storage/use temperature -40 ℃ to+70 ℃
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