壳管式 meaning in English
shell and tube
Examples
- Electric cartridge - type heating elements , metal - sheathed ; dimensions
金属壳管式电热元件.尺寸 - Electric cartridge - type heating elements , metal - sheathed ; requirements
金属壳管式电热元件.要求 - Shell and tube water heaters oil burning
燃油壳管式热水机组 - Petroleum and natural gas industries - shell - and - tube heat exchangers
石油和天然气工业.壳管式热交换器 - Electric cartridge - type heating elements , with high watt density , metal - sheathed ; dimensions
金属壳管式大功率电热元件.尺寸