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名称:保定市七孔梅花管厂

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手机:13313028229

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新闻动态
七孔梅花管的特性

①.七孔梅花管具有强度高、重量轻、不变形、内表面光滑等优点。其磨擦系数小,穿缆轻滑,不损伤电缆。有效地解决了PVC塑料管强度低和镀锌钢管重量大,穿电缆时易划伤电缆的缺点。而且重量只有钢管的1/4,混凝土管的1/10左右,一个人就能搬运。因此,运输方便,施工简捷。
1. Seven plum tube has the advantages of high strength, light weight, no deformation, smooth surface etc.. Its friction coefficient is small, the cable is light and slippery, and it does not damage the cable. It has effectively solved the disadvantages of low strength of PVC plastic pipe, large weight of galvanized steel pipe and easy to scratch cable when wearing cable. And the weight is only 1/4 of the steel tube, about 1/10 of the concrete pipe, one can carry it. Therefore, the transportation is convenient and the construction is simple.

②无电腐蚀,非磁性,适用于单芯电缆敷设,无须通过特别处理来防止产生涡流,克服了钢管是磁性材料容易产生涡流的问题。
(2) no electric corrosion, no magnetism. It is suitable for laying single core cable. No special treatment is needed to prevent eddy current. It overcomes the problem that steel tube is magnetic material and easy to generate eddy current.

③耐水性好,可以长期在潮湿或水中使用,而普通的复合材料不耐水,只能在干燥环境条件下使用。避免了直埋地敷设所导致的电缆被腐蚀现象发生,同时也避免了镀锌钢管长期埋在潮湿土壤中生锈,导致失去对电缆保护的功能。
(3) good water resistance, can be used in wet or water for a long time, and ordinary composite materials are not resistant to water and can only be used in dry environment. It avoids the corrosion of cable caused by laying directly buried, and avoids the rust of galvanized steel pipe buried in wet soil for a long time, which results in the loss of cable protection function.

④耐热、防火性能优于环氧玻璃钢和塑料等材料。它能在130℃下长期使用,遇火不燃烧。
(4) the heat resistance and fire resistance are superior to that of epoxy glass steel and plastics. It can be used for a long time at 130 C and not burning in fire.

⑤使用寿命长。
The service life is long.

联系方式

  1. 名称:保定市七孔梅花管厂
  2. 电话:xxx
  3. 手机:13313028229
  4. 邮箱:xxx
  5. 地址:xxx

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