Dhuumaha caatada ah
Dhuumaha Lean waxa kale oo loo yaqaan Goblin Pipe, ABS/PE tuubo dahaarka leh, tuubo dabacsan, ama tuubo isku dhafan.Waxay isku daraa faa'iidooyinka biraha dhaqameed ee halbeegga birta ah ee xoogga farsamada sare, badbaadada wanaagsan iyo baadari caag ah oo iska caabin ah.Waxaa lagu gartaa ilaalinta deegaanka, dib-u-isticmaalka badeecada, farsamaynta iyo rakibidda habboon, wax-soo-saarka fudud, awood badan, iyo midabyo qani ah si loo daboolo baahiyaha kala duwan.