Материал |
PP (Полипропилен) |
Fill rope Uses and characteristics :This product is drawing level with polypropylene as raw material ,the use of air-cooled technology with scientific formual processed, mainly as a non-hygroscopic filling a variety of wire and cable use.. Product Category:From the quality and color classification can be divided into:special white filling and universal white fill; from use of the points, can be divided into tears mesh filled rope (Multi-Unit).The former is used in whichlow-level power , control cable ,which is used for cross-linked cable. Main technical performance,specifications,theoretical length parameters: Physical properties: The proportion of light, non-hygroscopic, soft, flexible. Chemical propertiesElectrical properties:Is not rotten, anti-chemical corrosion, temperature, non-toxic. Electrical properties:High-frequency insulation is good, high breakdown voltage. Appearance:Expand into the mesh, soft, non-severe glitch. ID:Paper tube core 55mm, 75mm two kinds of special specifications can be ordered. ID:Paper tube core 55mm, 75mm two kinds of special specifications can be ordered. Specifications, theoretical length parameter in the table below: PP filled with single-strand rope mesh tear film width(mm) Diameter of the twisted(mm) Theoretical length(m/kg) PP torn mesh unit filled with rope to fight(mm) Theoretical length(m/kg) 15# φ1.0 2450 φ10 20 20# φ1.5 1690 φ12 14.5 30# φ2.0 1350 φ14 11.5 40# φ2.5 1050 φ16 10 60# φ3.0 643 φ18 8.5 90# φ4.0 450 φ20 7 120# φ4.5 335 φ22 6 160# φ5.0 259 φ23 5.5 180# φ5.5 226 φ25 5 270# φ6.0 150 φ27 4 300# φ6.5 138 φ30 3.5 400# φ8.0 112 φ40 3.25 Note:This table theory, white fill length of rope as the standard & Poor's. Special white-filled rope is slightly lighter than the proportion of Pu-white-filled rope.