dibadda krah leh ee u baahan yahay talo horreeleh
Dhulka Krah waxaa la sameyn karaa hal gudaha casuurka ah ee dhammaadka fire protection infrastructure. Dhulkaas oo ku jiray high-density polyethylene (HDPE) waxaa lagu helay si toos ah ugu yar ee ka mid ah casuurka ah ee dhammaadka fire suppression systems. Si aad ugu muuqataan dhamaantiyo ayaa raaco 300mm oo kale oo ku jira 4000mm, dhulka Krah ayaa ku jiray galabka wall structure ee ka mid ah design ee qalab ah oo uu ku haystay structural strength ee ku jiro. Dhulkaas waxaa isticmaal kartaa teknolojiya spiiral winding advanced, kuwaas oo ka soo jeeda uniform wall thickness iyo consistent quality si loo sameyn karaa halkaas oo dhan. Waxay ku jirin in aan ugu yeelan kartaa si fiican ah oo ku jira casuurka fire fighting underground iyo above-ground, kuwaas oo ku jiray resistance ee ku jiro chemical corrosion, mechanical stress, iyo extreme temperatures. Design ee system-kaas waxaa ku jiray joints iyo fittings khasuuda oo ka mid ah water pressure integrity, wuxuu yeelaa in laga heli karaa firefighting operations ee ka mid ah. Dhulkaas waxay ugu yar kartaa flow rates ee carruurta ah ee ku jiro si loo sameyn karaa emergency response situations oo ku jira friction losses ee ku jiraan. Material composition ee ayaa ku jiray UV stabilizers iyo fire-retardant additives, kuwaas oo ku haystay durability iyo safety performance. Process ee installation-kaas waxaa ku jiray streamline joining methods innovative, kuwaas oo ku haystay construction time iyo maintenance requirements. Reliability ee system-kaas waxaa ku jiray comprehensive quality control measures iyo compliance ee ku jiray international firefighting standards.