A na-enweta nrụgide oghere nchekwa valvụ

A na-akụda tankị nchekwa ikuku gas na-ekpo ọkụ n'oge mgbe nrụgide oghere valvụ nchekwa ruru

Ton ọ bụla nke mmiri mmiri nitrogen nwere ike idowe tank nchekwa ahụ na ọnọdụ oyi maka ụbọchị 7, na nchekwa nchekwa nwere ike idowe ya na ọnọdụ oyi site na ijuputa nitrogen mmiri mmiri ọtụtụ ugboro. N'oge nchekwa nke l ...

A na-akụda tankị nchekwa ikuku gas na-ekpo ọkụ n'oge mgbe nrụgide oghere valvụ nchekwa ruru