Amantongomane Wezingono Zokucindezela Okuphezulu Kwegesi Ecindezelwe

*Slayida ingono yepayipi lomfutho ophezulu wegesi ecindezelwe kwelinye lala nati ukuze uxhume ipayipi endaweni yokungena yesilawuli sokucindezela. Baziwa nangokuthi CGA (Compressed Gas Association) amantongomane kanye namantongomane okungenisa.