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双扣聚氯乙烯增强管的管道设计标准!

作者: admin    来源:http://www.laobingguandao.com  时间:2020-05-07    人气:
  玻璃纤维增强塑料(FRP)又称玻璃纤维增强塑料(FRP)。本产品主要采用计算机控制往复式交叉缠绕和离心铸造,具有一系列优异的特点,在美国和欧洲等发达国家是一种广泛使用的工业管道,并开发了一个的管道产品标准和工程设计、安装规范。
  Glass fiber reinforced plastics (FRP) is also known as glass fiber reinforced plastics (FRP). This product mainly adopts computer-controlled reciprocating cross winding and centrifugal casting, with a series of excellent characteristics. It is a widely used industrial pipeline in developed countries such as the United States and Europe, and has developed a perfect pipeline product standard and engineering design and installation specifications.
  管壁结构由内向外:内衬层、内缠绕层、树脂砂浆层、外缠绕层、外保护层。衬里层的角色防腐、防渗,绕组层和树脂砂浆层扮演管道的强度和刚度,和外防护层起到抗衰老的作用,防腐和anti-sun,复合材料可设计性的体现。
  Pipe wall structure from inside to outside: inner lining layer, inner winding layer, resin mortar layer, outer winding layer and outer protective layer. The lining layer plays the role of anti-corrosion and anti-seepage, the winding layer and resin mortar layer play the role of the strength and rigidity of the pipeline, and the outer protective layer plays the role of anti-aging, anti-corrosion and anti sun, the embodiment of the designability of composite materials.
  1. 运输安装方便
  1. Convenient transportation and installation
  a double-buckle聚乙烯增强管的单位长度重量大约1/4的钢管,所以它是非常方便的加载,卸载,运输和安装,没有大型起重设备,并易于安装各种分支管道,不受各种条件,用户可以很容易地掌握后玻璃钢管的安装技术培训。
  The unit length and weight of a double buck polyethylene reinforced pipe is about 1 / 4 of the steel pipe, so it is very convenient to load, unload, transport and install. There is no large lifting equipment, and it is easy to install all kinds of branch pipes without any conditions. Users can easily master the installation technology training of post FRP pipes.
  B.每个双扣PVC缠绕管长度为12米,与钢管相比,减少了接头数量。在安装长输管道时,可以提高安装速度,减少泄漏的可能性。
  B. The length of each double button PVC winding pipe is 12M, which reduces the number of joints compared with steel pipes. When installing long-distance pipeline, the installation speed can be increased and the possibility of leakage can be reduced.
双扣聚氯乙烯增强管
  2、压力测试灵活,维修方便,成本低。
  2. Stress test is flexible, maintenance is convenient and cost is low.
  a、采用双“0”型密封圈,实现双密封,既能承受管道内的高外压,又能承受管道内的高内压。密封可靠。
  a. Double "0" type sealing ring is adopted to realize double sealing, which can not only bear the high external pressure in the pipeline, but also bear the high internal pressure in the pipeline. Reliable sealing.
  B,由于双PVC盘管腐蚀,无渗漏,不会产生二次污染地下水和土壤,不需要做内部和外部表面防腐处理,因此,在工程不需要防锈,防腐、防污、绝缘等措施和维护,长期运行维护成本低,阴极保护的埋管不需要做,可以认为玻璃钢管道基本的维护成本。
  B. Due to the corrosion of double PVC coils, no leakage, no secondary pollution of groundwater and soil, no internal and external surface anti-corrosion treatment is required. Therefore, in the project, anti rust, anti-corrosion, anti pollution, insulation and other measures and maintenance are not required. The long-term operation and maintenance cost is low, and the buried pipe of cathodic protection does not need to be done. It can be considered that the basic maintenance cost of FRP pipe.

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