???? ??? ???? ????? ????? EPDM - ???? ????? ??????

???? ??????? EPDM ?? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ?? ?? ???? ?????? ?? ?????? ???????? ???????. ?????? ?? ???? EPDM ???? ??????? ?? ????? ??? ??????? ????? ????? ??????? ?????? ???????? ?????????? ???????? ??? ?????? ?????? ??????? ????? ?? ????????? ????????? ?? ????? ????? ????? ?????? ???? ???? ????? EPDM ???? ?????? ???????. ?????? ???????? ??????? ?? ????????. ???? ?????? ????? ??????? ????? ????? ?????? ??? ???? ???? ????? ?????? ??????? ?????? ???????? ???? ??? ??? ?????? ???? ?????? ?????? ?? ????? ?? ?????? ??????????? ??? ???? ????? EPDM ?? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ???? ?? ???? ?? ??? ??????? ????? ?????? ??? ????? ???? ????????. ??????? ??????? ?????? ??????? ???? ???????? ????? ?????? ?? ??????? ??? ?????? ?????? ?????? ???? ???????? ??????? ?????? ??

?????? ??? ???

???? ????? ?????? EPDM

???? ????

??????? ????? ??????? ???? PV-0600-2F

???? ???? ?????? ?? ????? 20 ?? ??? 3 ????

???? ???? ?????? ?? ????? 20 ?? ??? 3 ????

???? ????? DBB

DI GGG40 ????? ???? ?????? ???????

???? ?????? ????? FF

??????? ???????? Vavle MBV-0150-12F

???????? ?????? ?????

???? ?????? ?? ????? ???

???? ????? ????? ????? ???????

???? ?????? BRZ-BF-02F

???? ??????? ?? ?????? ???? ???????? ????? ??????

???? ??????? ?? ?????? ???? ???????? ????? ??????

?????? ??? ?? ???? EPDM ????? ????? CV-Z-01

?????? ??? ?????????

????? ??? ???

???? ??????? ??????? SS ?? ??????? ???????? ?????? ????. 28, 2019

????????? ????????? ??????? ??????? ???? ??????? ???? ??????? ?? ?????? ?? ????? ??????? ????????? ??? ??? ???? ????? ????? ?? ??????? ??????. ???? ??? ??? ????????? ?????????...

?????? ??????? ?????????? ???????? ?? ???? PTFE ???????? ???? ????? ?????? ??????. 25, 2019

???? ???? ???????? GGG50 ?? ???? ???? ????? ?????. ????? ???? ???? ???? ??????? ??????? ???????? ?????????? ?????? ??????? ?????????? ????????? ?????? ???? ????? ??????...