Dn600 24 ???? ????? ??????? ????????? ???????? | ????? ????

?? ???? Dn600 24 Globe ???? ????? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ?? ???? ????? ???? ?????? ???? ???????? ????? ?????? ?????? ??????? ???????. ???? ???? ???? 600 ?? (24 ????)? ??? ??? ?????? ?????? ??????? ?????? ?? ????? ?????? ?? ?? ????????? ????? ?????? ?????? Dn600 24? ??????? ?????? ????? ????? ????? ??????? ????? ??????? ?????? ?? ??????? ??????. ????? ?????? ????? ???? ???????? ??? ???? ?? ?????? ????? ?????????? ??? ????? ??????? ??????? ????? ?? ????? ?????? ???????? ??? ???? ????? ????? ?? ???? ?????? ???????? ????? ??? ?????? ?????? ?????? ?????? ?? ??????? ??? ????? ??????? ?????????. ?? ????? ????????? ??? ?? ??? ????? ?????? ??????????????? ?????? ?????? ??????. ???????? ??? ???? ???? ????? ?????? ????? ??????? ?????? ??????? ??????? ????? ?????? ??????? ??????? ???????. ???? ???? ??? ?????? Dn600 24 Globe Valve ?? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ???? ??????? ??????? ?????? ?? ??????? ?? ????? ???????? ????? ??????