???? ???? ????? ?????? Ss304 ???? ?????? ????????? ????????

?? ????? ???? ???? ??????? ???????? SS304 ?? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ?????? ???? ????? ????? ????? ?? ??????? ????? ??????? ????????. ????? ?? ??????? ??????? ????? SS304 ???? ??????? ??? ?????? ????? ?????? ????? ??? ???? ?????? ??????? ??? ????? ??????? ????????. ?????? ????? ??????? ????? ?? ???????? ??? ?? ??? ???????? ?????????? ?????????????? ???????? ???????? ?????????? ???????. ??? ???? ?????? ???????? ??????? ?????? ????????? ??? ???? ???? ????? ????????? ?? ??????? ??? ??????? ???????? ?? ????? ???? ???? ??????? ???????? SS304 ????? ?????? ?????? ????????? ???? ???????. ???? ?????? ?? ?????? ????? ?????? ?????? ???? ????? ??????? ?????? ???????? ???????? ???? ???? ???? ??????? ???????? SS304 ?? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ????????? ??? ????? ??????? ???????? ?????? ????? ?? ?????? ??????????.

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

??? ????? ?? ?????? ????? ?????? GH-01

???? ????

???? ??? ??????? HDPE

???? ??? ?????? ???????? CVS-0600-12N

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

????? BW ????? ????? API PV-150-1-1-2W

???? ???? ????? ?? ??????? ??????? ????? F51 2000PSI

A216 WCB ???? ??? ???? ????? ?? ANSI B16.34

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

?????? ??? ????? ?? ???? ???????? ?? ??? CV-A-11

???? ??????? ????? PV-0150S-1F

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

????? Y ?? ?????? ????? DIN PN16

900LBS ???? ???? ???? ????? 36 ???? ???? ??? ????? ??????? ?? ???? 3 ??? (BV-900-36F)

???? ???? ?? ???? 150 ??? ?? ?????? ????? (BY-03)

????? ??? ???

????? ???? ????--?????. 16, 2020

???? ????? ???? ???????? ?? ???? ?????? DN1500 ?? ???? ????? ?? ????? ?????? ????????? ????? ??????? ?????? ??? ???? ?????? ??????? ?? ?????? ?????? ?????: 1. ????? ???? ???? ???? ????...

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

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