公稱通徑 Nominal diameter |
DN65-DN350 |
公稱壓力 Nominal pressure |
PN1.6-PN6.4Mpa |
使用溫度 Operating temperature |
-29℃-200℃ |
操作方式 Operation method |
手柄、齒輪、電動、氣動 Handle, gear, electric, pneumatic |
使用范圍 Application range |
供熱管網、污水處理、空調管網、發電廠、石油管線等工業管線領域。 Industrial piping field such as heating pipe network, sewage treatment, air-conditioning pipe network, power plants, oil pipelines, etc. |
使用介質 Working medium |
水、氣、油等無腐蝕性介質。 Non-corrosive media such as water, gas, oil, etc. |
名稱 Name | 材質 Material |
閥體 Valve body | 碳 鋼 Carbon steel |
球體 Ball | 不銹鋼 Stainless steel |
濾網 Filter network | 不銹鋼 Stainless steel |
排污蓋 Drain cover | 碳鋼 Carbon steel |
短接管 Short connection pipe |
碳鋼 Carbon steel |
閥座 Valve seat | PTFE+C |