???? ?????? ????? PN16 ????? ?????? ??????? ?????? ???????

?? ???? ??????? PN16 ???? ?? ?????? ?????? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ?? ???? ????? ???? ???? ?????? ???? ??????? ?????? ?? ????????? ????????. ?? ????? ??? ?????? ?????? ???? ????? ????? ??????? ???????? ??? ????? ??????? ????????? ?? ????? ?????? ?????? ?????? ?????? ?????? ?? ??????? ??????? ????? ???? ??????? PN16 ????? ??? ?? ??? ??? ?????? ????? ???? ????? ??????? ????? ??????? ???? ?????? ??????? ?? ???? ?????? ??????. ??? ???? ?????? ????? ???? ???? ??????? ?????? ??????? ????????. ?? ????? ?????? ??????? ?? ?????? ??????? ??????????? ??? ???? ???? ????? ??????? ???? ????? ?????? ?????????? ???????? ??? ???? ???? ???? Shijiazhuang Deye Piping Industries Co., Ltd. ?????? ??????? ????? ??????? PN16? ??? ???? ??????? ?????? ?????? ??????????? ?????????? ???????. ?? ??????? ????? ??? ?????? ???? ???????? ????? ??? ?????? ?????? ?????? ?????? ????? ?????? ????????

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

???? ??????? ?? ?????? ????? GV-H-08

???? ????

???? ????? ?? ???? WRAS ?? ???? ???????? ????? ????? (GV-Z-1)

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

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

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

WCB 600LBS 20 ???? ???? ??????? ????????? ??????? GVC-00600

???? ???? ????? ??????? ?? ??????? ??????? ????? 300 ??? ?? ????? ??? ????

???? ???? ????? ??????? ?? ??????? ??????? ????? 300 ??? ?? ????? ??? ????

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

?????? ?? ??????? ??????? King Nipple

MSS SP-43 ????? A ?????? ??? ?????? ??? ?????? ?????? ?????? PF-S-15

???? ???? DIN PV-010-DN100

100X ?????? ?????? ?????? ?? ??? ???? ?????

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

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

????? ??? ???

????? ???? ?? ??? ?????? 18 ?????? 2019

SS316L ???? ???? ???? ??? ????? ????? ?????? ?? ????? ???? ???????? ??????? ???? ???? ????? ????????? ?? ?????? ??? ???? 10 ????? 300 ??? ??????? ???????? ??????? ???? ??? ??? ????????? ????????? ????? ???? ???? ??? ????? ??????? SS316L.

?????? ?????? ?????? ?? Incoloy825

Incoloy825 ???? ?????? ?????? ?????? ???? ????? ?? 19 ?????? 2021. ?????? ?????? ?????? ?? ?????? ???? ????? ?????? ???????? ???? ???? ???? ???????? ????? ???? ????? ????? ??????? ?? ???? ?...