Brack:#Nuzhuo.#Akausite na ụlọ ọrụ anyị.
Mkpokọta nerrogen rụpụta: lindụ 9 kwa ụbọchị;
Hara na 300nm3 / h gaesen nitrogen;
Nitrogen ọcha: 99.9997%;
Mpaghara biri: 150㎡.
Pịa na njikọ iji lelee vidiyo a ma soro anyị:
https://www.yoube.com/watch?v=1l9g8g8grewvyq
Oge post: Apr-08-2022