Enamel glass thermowell

  • Product name : Enamel glass thermowell
  • Product Categories : Glass Lined Warm Sleeve
  • Company name : Zibo enamel reactor manufacturer
Details

Characteristics of Glass lined Warm Sleeve:
1. Protecting the physical health of workers
Alkali free glass fiber itself has strong tensile strength, will not wrinkle or break, is resistant to vulcanization, is smoke-free, halogen-free, non-toxic, pure oxygen non flammable, and has good insulation properties. After being cured with organic silicone gel, its environmental performance is even stronger, effectively protecting the health of workers and reducing the incidence of occupational diseases. Unlike asbestos products, which pose great harm to human health and the environment.
2. Superior high temperature resistance performance
The surface organic silicon structure of the enamel glass thermowell contains both "organic groups" and "inorganic structures". This special composition and molecular structure combine the characteristics of organic compounds with the functions of inorganic compounds. Compared with other polymer materials, its outstanding feature is its high temperature resistance. Using silicon oxygen (Si-O) bonds as the main chain structure, the bond energy of C-C bonds is 82.6 kcal/mol, and the bond energy of Si-O bonds in organosilicon is 121 kcal/mol. Therefore, its thermal stability is high, and the chemical bonds of molecules do not break or decompose under high temperature (or radiation irradiation). Organosilicon is not only resistant to high temperatures, but also to low temperatures, and can be used over a wide temperature range. Both chemical and physical mechanical properties change very little with temperature.


  搪玻璃温套管
  3、防喷溅,多重防护
  在冶炼行业,电热炉内的介质温度都很高,容易形成高温喷溅(电焊行业也如此),冷却凝固后在管道或电缆上形成炉渣,会使得管道或电缆外层的橡胶硬化,并脆化破裂。进而损坏未经保护的设备及电缆,经过多道硅胶涂覆的耐高温套管,能实现多重保护,高温可达1300摄氏度,能有效阻挡熔铁、熔铜、熔铝等高温熔融物的喷溅,防止周围电缆及设备被损坏。
  4、保温隔热,节能降耗,耐辐射
  在高温车间,很多的管道、阀门或设备,其内部温度都非常高,如果不包覆保护材料,容易造成人员灼伤或热量流失等。搪玻璃温套管具有比其他高分子材料更好的热稳定性以及耐辐照和保温隔热的作用,防止意外,减少能耗,也可防止管道内介质的热量直接传递给周围环境而使车间的温度过高,节约降温成本。
  5、防潮,防油,防气候老化,防污染,延长设备使用寿命
  搪玻璃温套管具有很强的化学稳定性,有机硅中对油水,酸碱等物质均不起反应,260℃以内,可长期使用且不老化,自然环境下的使用寿命可达几十年,可有效保护这些场合内的管道、电缆及设备,延长其使用寿命。
  6、耐臭氧,耐电压、耐电弧、耐电晕性能
  搪玻璃温套管表面涂覆有机硅胶,其主链为-Si-O-,因此不易被紫外光和臭氧所分解。高温套管具有良好的电绝缘性能,其介电损耗、耐电压、耐电弧、耐电晕、体积电阻系数和表面电阻系数等良好,电气性能受温度和频率的影响很小。
  如果管道内输送的是易燃介质或有毒介质,发生泄漏时容易引起火灾或伤亡;电缆也经常因局部高温而发生燃烧;高温套管使用耐高温的玻璃纤维编织而成,表面硅胶添加的有适当的阻燃剂等特殊原料,使其具有非常好的阻燃性。即使火灾发生,可阻止火势的蔓延,仍能保护内部管路完整无损较长时间,给数据,资料等重要信息的抢救提供了充足的时间。
搪玻璃管套结构图

搪玻璃温套管结构图
搪玻璃温度计管套技术参数



Update time :19/09/26 08:27:09   【print 】   【close【return to previous page 】
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