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PE矿用管

Price
Negotiable
Unit
Piece
Product number
201807131054204641
Place of Origin
中国 - 山东 - 淄博
  • Product introduction
  • Application:0
    Size:0
    Place Of Origin:0
    Product Characteristics:0

    矿用管的性能介绍编辑1、 卓越的冲击性能,更适合煤矿井下的恶劣环境:

      抗冲击性居塑料之首,无论是外力强冲击,还是内部压力波动,都难以使其开裂。其冲击强度是尼龙66的10倍,聚氯乙烯的20倍,聚四氟乙烯的8倍;比普通聚乙烯冲击强度高4倍,特别是在低温环境,其冲击强度反而达到最高值,其柔韧性能为输送系统提供了极为安全可靠的保障。

      与其它材料冲击性能比较表

     

    材料UHMWPEHDPEPA66PCABS
    冲击强度kJ/m²1303788015

      2、 耐磨性:

      在目前所有的工程塑料中UHMW-PE的耐磨性居塑料之冠,最引人注目。分子量越高材料就越耐磨,甚至超过许多金属材料(如碳钢、不锈钢、青铜等)。在强腐蚀和高磨损条件下使用寿命是钢管的4-6倍,是普通聚乙烯的9倍;而且提高输送效率20%。

      3、 拉伸性能好:

      拉伸强度达到22~28MPa,断裂伸长率400%以上。

      4、 耐腐蚀:

      UHMWPE的化学稳定性很高,除了某些强氧化性酸在高温下能轻微腐蚀外,其他的酸碱液不易腐蚀、耐老化。

      5、 极低的摩擦系数,流体阻力小:

      管壁光洁度高、摩擦系数小。

      6、 不易结垢:

      UHMW-PE表面吸附力非常微弱,抗粘附能力强,因而管材表面与其他材料不易粘附、不易结垢。

      7、 连接方便:

      可直接在母体上翻边用法兰连接,不用再焊接管件,避免了因管件焊接不好而断裂的现象,能节省管件的费用 普通PE管法兰托连接易掉头

      8、 阻燃、抗静电性能稳定:

      阻燃、抗静电性能良好,均达到标准要求。

      9、 使用寿命长:

      井下使用寿命超过20年,经济效益显著。


  • Company Name
    Shandong Wanji Plastic Co., Ltd.
    Place of Origin
    中国 - 山东 - 淄博

    Shandong Wanji Plastic Co., Ltd. was established in May 2010, located in Dongyue Industrial Park, Huantai County, Zibo City. The company has a registered capital of 200 million yuan, a total investment of 240 million yuan, covers an area of 120,000 square meters, and has an annual production scale of 120,000 tons. The company has 290 employees and professionals. The company has 22 pipe extrusion production lines.

    1, 10 are produced by the German Battenfeld, Cincinnati company: can produce caliber dn 20mm- dn450mm pipe. Our advanced extrusion equipment not only ensures the full plasticization of raw materials, but also effectively prevents the excessive shear degradation of raw materials during the extrusion process, fully exerting the performance of raw materials, far higher than the national standard requirements. It has created good conditions for the smooth construction of pipes.

    2. Imported online automatic metering system and ultrasonic on-line detection device: Each PE pipe production line equipment of our company is equipped with Inno Aix online meter weight control and wall thickness measurement system, which truly guarantees the consistency of pipe wall thickness. Fundamentally, the phenomenon that the middle wall thickness of the pipe does not meet the requirements is eliminated!

    3, Italy Baiwang raw material dehumidification drying system: Our company uses the Italian Baiwang dehumidifying dryer, which is the best brand in the world. The use of this equipment can quickly take away the moisture in the plastic raw materials. Eliminate the generation of bubbles, so that the product achieves the desired mechanical, electrical, dimensional stability and appearance. The air line of the dehumidifying dryer adopts a sealed circulation system and is equipped with a filter, so it is not affected by the external weather, and can be normally produced in the case of high ambient humidity in summer, effectively preventing the generation of defective products and greatly reducing the generation of waste. Increase productivity.

    4. Our company's pipe and pipe fittings production: Our company has 19 kinds of casing parts injection molding equipment, which can produce various pipe fittings of dn 20mm- dn1200mm. At present, the largest injection molding machine in China is designed and manufactured by Zhejiang Tairui Machinery Co., Ltd., the maximum clamping force is 2800T, the maximum injection volume is 120,000g, and the injection molding diameter dn800mm can be molded once. The quality has reached the international first class. The level of the product. At present, our company has produced more than 600 kinds of PE pipe fittings, and has completed the serialized supporting production.

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