???? ??? ?????? A105N: ???? ???? ?????? ????????? ???????

?? ???? ??? ?????? A105N ???? ????? ???? Shijiazhuang Deye Piping Industry Co., Ltd. ?? ???? ???? ?????? ???? ????? ?????? ??????? ??????? ?? ?????? ?? ????????? ???????? ????????. ??? ?????? ????? ?? ???? A105N? ???????? ???????? ??????????? ???????? ????????? ??????? ??? ?????? ?????? ????????? ?? ???? ??????? ???????? ?????? ???? ??? ?????? ??? ?????? ?????? ???????? ??? ???????? ????????? ????????? ?????? ???? ??????? ?????? ???????? ??????? ???????. ???? ????? ?????? ??????? ????????? ??? ???? ??? ?????? A105N ?? ???? Shijiazhuang Deye Piping Industry Co., Ltd. ?????? ??????? ????? ?????? ?????? ?????? ?? ?????? ?? ??????? ????????.

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

???? ??? ??????? ???? ????? 900LBS BW

???? ????

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

A105 ???? ??????? 800LBS ?? ??????? ??????? GVC-0800-1

???? ????? ???? PV-0150-10F

???? ????? ????? ??? ??????? HDPE (GV-A-4)

???? ??? ??? ???? CVS-040-3W

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

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

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

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

??????? ???????? Vavle MBV-0600-36M

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

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

???? ???? ?? ???? ??????? ANSI 150LBS BRZ-GL-03

????? ??? ???

DN1200 PN10 ???? ??????? ??????? ?? ???? ????????? (BS5150 ?? ?????????? ??????? ????????)

DN1200 PN10 ???? ??????? ??????? ?? ???? ????????? (BS5150 ?? ?????????? ??????? ????????) ??? ???? ??????? ?????? ??????? ?????? ??????? ???? ?? ???? ?????? ????? ????? ????.

???? ?????? ?????? ????? ??? ?????? WRAS

????? ???? ????? ?????? ?????? ??? ???? ????. ????? ?? ????? ?? ????? ?????? ?? ????? ?????? ?????? ??????? ?????? ?? ??????. WRAS ?? ?????? ?????? ????? ??????.