用於測量供暖系統中的水溫的裝置. 管道壓力減輕門. 高品質照片

相關標籤:

• valve
• pump
• pipe
• gas
• boiler
• machine
• industrial machine
• industry
• factory machine
• fabrica
• equipment
• metal pipe
• hydraulic
• fuel
• control room
• gas pump
• fuel gauge
• fuel pump
• temperature
• faucet
• control
• heat
• hot
• gauge
• part
• system
• heat pump
• 4k
• pressure
• device
• 24+