karben meaning in Chinese
卡尔本
Examples
- The superconductive and automatic exploding door of pld : a modern style and superconductive and automatic blast door , which has characteristics - pressure accurate , automatic reposition , repeatable use , etc . moreover , it completely match the explosion - proof standard of the united states nfpa69 . the first batch of products already have been applied in the equipment of karben corporation in the united states , and they have good efficiency
超导自动防爆门产品介绍pld超导自动启闭防爆门：一种新式超导自动启闭防爆门，压力准确自动复位反复使用耐疲劳防二次爆燃，完全符合美国nfpa69 69防爆标准。