Tubada dibadda ee fargeetada hore isticmaal aluminium AC2B-F, daahan budada dushiisa ah ama rinjiyeynTuubbada gudaha ee nickel + dhejinta Chrome, Qalabka 37Mn5- Hi shoogga fargeetada hore waxqabadka TensileWaxaa dheer, daaweynta gaarka ah ee dusha sare waa in la hagaajiyo adkeysiga iyo waxqabadka.-Dhammaan waxyaalaha la gashado waxay wataan kabo caag ah oo ku rakiban si ay u ilaaliyaan shoogga oo ay u nadiifiyaan