Product performance: Product specifications HG / T2144-91 and the Ministry of Chemical Industry HCJ501-86-0 design technical conditions, its technical indicators are as follows: 1, chemical stability: water resistance: <0.5mg / cm2 acid resistance: <0.5mg / cm2 Alkali resistance: <80mg / cm2 2, thermal stability: T200 ℃, heat temperature <350 ℃. 3, resistant to hydraulic strength: room temperature and -25 ℃, 25kg / cm2
  Application: steel, chemical, mechanical and electrical, pipeline engineering, instrumentation, chemical pressure equipment, pharmaceutical factory, frozen, printing and dyeing, shipbuilding, pressure vessel observation window, boiler and pipeline peep device, high pressure valves and other industries.
  Maximum temperature: 350 ℃; Safe working temperature: ≤ 280 ℃
  Product specifications: ¢ 2 mm ≤ 1200 mm; thickness: 2mm -35mm
  Other specifications can be customized according to customer requirements.
  If you are interested in the high temperature tempered borosilicate boiler sight glass or need to consult, please click on our online customer service, or call us. Pan Chao, customized different quality specifications of the glass.
  Pan Chao special industrial glass, tailored for your different quality of the glass.
  Welcome sending your inquiry: Phone : +86 13569413718  Email: info@panchaoglass.com