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

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

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

??? ???? ???? ?? 200X

????? ????

??? ????? ??????? ????? ????? ????? C-PR-16-6

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

?????? ????? ???? ??? ???? ????? ????? - ??? ?? ???? ???? A216 WCB 2500LBS CVC-002500-3 - Deye

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

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

??????? ?????? ???? ??? ???? ???? ????? ???? Bw - ??? ???? ????? ??? ???? ??? ?? ???? ???? (BV-300-4W) - Deye

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

OEM/ODM China Sw Reducing Valve - API Plug Valve PV-150-1-1-2W - Deye

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

???? ???? ????? 2020 Api600/Api6d Plug Valve - API6D trunnion Mounted Reducing Valve Ball - Deye

??? ???? ???? ????? ???? ?????? - API Plug Valve PV-PN16-12F - Deye

????? ????? ????? ???? ????? ????? ???? ????? ????? - ??? ?????? ?? WCB Cast Steel 2500LBS GVC-002500-3 - Deye

????? ?????

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

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

????? ??? ????????? ???? Face of Flange (ANSI B16.5)

????? ?????: ?????? ???? ?? ??? ?? ???? ????? ???? ????? ???? ???? ????? ?????? ????? ???. ??? ?? ???? ?????? ?????? ???. ?????? ???? ?? 12 ???? (304.8 ???? ???) ? ...