????? ???? ???? Y ??? 150 ????? - ???? OEM ???????? ?????????

?? ???? ?? ????? ???? ?????? ?????? ?????? ????????? ?? ???????? ????? ???? ?????? y ??? 150 ????? ?? ???? Shijiazhuang Deye Piping Industry Co., Ltd ?? ???? ??????. ????? ????? ?????? ?????? ??????? ??????? ??????? ?? ???? ???? ????? ??? ??? ???? ??????? ????? ????? ?? ??? ????? ???????. ???? ?????? ?????? ??????? ????? ??????? ????? ????? ???? ?????? y ????? ?????? ?????? ??????? ???????? ???????? ?? ????????. ????? ???? ?????? y ??? 150 ????? ???? ??????? ????????? ??? ???? ???? ?????? ?? ??? ??????? ?????? ?????? ????? ???? ????. ???? ??? ???? ?? ???????? ?????????? ?? ????????????? ?? ?????? ?????? ?? ?????? ??? ????? ?????? ????? ???? ????? ?????? ??? ????? ??????. ?? ????? Shijiazhuang Deye Piping Industry Co., Ltd. ?????? ???? ????????? ?? ???????? ????????. ????? ???? ????? ?????? ?????? ?? ????? ???? ?????? y ??? 150 ????? ???? ???? ?? ???? ???????.

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

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

???? ??????

????? ?????? ?????? ???? 150 ????? ??? ??? ??? Y - A216WCB ?????/???? 150 ????? ??? ??? ??? Y ?? ????? ??? YC-00150-8 - Deye

????? ?????? ?????? Ansi Y ??? 150 ????? - ????? 150 ????? ????? ????? ????? ??????? ?? ???? ????? ???? ??????? MBV-00150-6W - Deye

????? ?????? ?????? Ansi 150 ????? Y - ?????/???? WCB 2500 ??? ???? ????? ?? ??? ????? YC-002500-2.5 - Deye

???? ??? ????? ???? ????? ?? ??????? ??? 150 ?????? ???? ???? ???? ????? ?? ???? ?? ??????? ??????? ?????? ??? 150 ????? (BV-0150-4F) - Deye

???? ????? Bb ?? ????? OEM Ansi 150 ????? - ???? ???? ?? ??????? ???????? A216 WCB 150 ????? GVC-00150 - Deye

???? ????? Bb ANSI 150 ????? ?? ????? OEM - ???? ????? ANSI 150 ????? MBV-0150-16D - Deye

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

?????/???? A216WCB 150LBS Y ?? ????? ??? YC-00150-8

????? ?????? ??????? ????? ??? ANSI 150 ??? - ???? ??? A216 WCB ???? ????? ?? ANSI B16.34 - Deye

???? ???? Cf8m ???? ???? - A216WCB ??? ????? ?????/???? Y ?? ????? ??? YC-00150-8 - Deye

???? ??? Pn64 ??????? - A216WCB 150 ??? ?????/???? Y ?? ????? ??? YC-00150-8 - Deye

???? ???? ????? ???? ?????? ???? ???? - A216WCB ??? ?????? ?????/???? Y ?? ????? ??? YC-00150-8 - Deye

???? ????? ????? ???? ??????? - A216WCB 150 ??? ?????/???? Y ?? ????? ??? YC-00150-8 - Deye

????? ??? ???

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

???? ????? ??????? ??????? ??? ??? ??????/???????? ?? ???????? ??????. ???? ???? ??????? ????? ???? ?? ??? ??????? ??????? ????????? ????? ?????? ??? ??? ??????.

?????? ??????? ??????? ??????? ????? DN2200

?????? ??????? ??????? ??????? ????? ????? ????? ????? ???? ??????? ??????? ???????: AWWAC504 ????? ????: AWWA C504 ??? ????? ?????? PN10 - ????? ASME B16.1 ????? 125 ?????:...