1. Meesha lagu rakibo madaxa dhululubada:

Lagu rakibay daboolka waalka ee ka sarreeya block dhululubada.

2. Doorka madaxa dhululubada: Dhululubada xidhani waxay samaysaa qol guban oo ay la socdaan korka bisinka iyo gidaarka dhululubada. Waxa kale oo ay sidataa qaybaha habka waalka, madaxa dhululubada waxa uu leeyahay marino qaadasho iyo qiiqa qaadashada iyo qiiqa.

3. Kala soocida madaxyada dhululubada:

①Madax dhululubo isku dhafan:

Madaxa dhululubada oo dhameystiran wuxuu dabooli karaa dhammaan dhululubada.

② Madaxa dhululubada kala qaybsan: Waxaa loo qaybin karaa laba nooc: nooca monomer iyo nooca block.

Monolithic: kaliya waxa ay dabooshaa hal dhululubo, inta badan loo isticmaalo matoorada naaftada tamarta sare leh.

Nooca block: wuxuu dabooli karaa laba ama in ka badan 7-, in yar ayaa loo isticmaalaa matoorada shidaalka, qaarna waxaa loo isticmaalaa matoorada naaftada.

4. Alaabta loo isticmaalo madaxa dhululubada:

Madaxda dhululubada guud ahaan waxay ka samaysan yihiin laba walxood: daawaha aluminium iyo birta shubka ah.

Madaxda dhululubada matoorada baabuurta fudud waxay inta badan ka samaysan yihiin walxo aluminium ah.

Matoorada naaftada culus ee culus, madaxyada dhululubada waxay inta badan ka samaysan yihiin birta shubka ah.

5. Ka saarida iyo ku rakibida madaxa dhululubada:

① Rakibaadda: U fiirso sida ay u kala horreeyaan dhexda iyo ka dib labada dhinac, oo ku adkee laba ilaa saddex tillaabo geesood ah. Si loo hubiyo in gaasaska madaxa dhululubada uu si siman oo siman ugu xidhmo inta u dhaxaysa madaxa dhululubada iyo block si loo hubiyo waxqabadka xidhidhiyaha.② Kala furfurid: U fiirso siday u kala horreeyaan labada dhinac marka hore ka dibna dhexda, oo dabcinta boolasha laba ama saddex jaranjaro.

Fiiro gaar ah: Markaad ku rakibayso madaxa dhululubada, waa inaad hubisaa in madaxa dhululubada lagu rakibay oo la adkeeyay xaalad qabow, haddii kale qaybaha rakibaadda way balaadhinayaan marka baabuurka uu kulul yahay, taas oo keeni doonta xirid xumo.