أنماط مضخات الحريق

????? ????? ????? ?????? ?? ????? ????? ??????? ?????? ???? . ?????? ??????? ????? ??? ???? ????? read more , ??????? ?????????, ? ?????? . ???? ????: ?????? ???????? ??????? ???? ????? ? ???? ?????. ?????? ??????? : ???? ??? ??? ????? ?? ????? ???????. ???? ???????? : ?????? ?????? ?????? . ??????? ???????? ?????? ?????

read more