???? ???? ?????? ???????? ???? ????? - ???? ??? ???? ??????

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

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

???? ????? ?????? ????? ????? 150LBS ANSI

???? ????

???? ????? ??? ?????? ????? ?? ??? PR-H-03

WP91 ??????? ?????? ?? ????? ????? PF-A-08

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

???? ????? ???? ???? ???????? ?? ??? SS304 (KQ-04)

API 600LBS ???? ???? ?? ??????? ??????? ?? ???? ????? (BV-0600-08-P)

???? ?????? ?????? BY-03

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

???? ???? ?? ???? ????? ????? 2500LBS ???????? ????? ??????? ?????? (BV-02500-2F)

??????? ????? A216 WCB 150LBS ???? ????? ??????? GVC-00150

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

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

????? ??????? ??????? ??????? CI ?? 150PSI (BFV-1009)

????? ????? SCH80 smls ?????? ?????? CNC

????? ??? ???

??? ?????? BS 1868? API 6D? API 602

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

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

????? ???? ?????. ???? ????? ?????! ????? ?????? ????? ???? ?????? ?????? ????? ???? ?? ?? ?????? ???? ??? ?????? ???????? ???????? ?? 1 ?????. ???? ?? ???? ??????? ??????? ...