OEM Flanged Reducing Bore Valve - ??????? ??????? ?? ????? ????
??? ????? ???? ????? ????? ????? ??? ???? Shijiazhuang Deye Piping Idndustrys Co.,Ltd. ??? ??? ?? ????? ? ???? ?????? ???? ????? ????? ?????? ? ????? ?? ????? ??? ???? ??? ????? ???. ??? ??? ?? ??? ????? ??? ? ?? ???? ???? ?? ????? ??? ??? ?? ???? ? ?????? ????? ?? ????? ???. ????? ???? ????? ?????? ????? ????? ???? ?? ??? ????? ?? ????? ?? ??? ? ?? ?? ???? ????? ???? ?? ??????? ???? ? ????? ?????? ????? ?? ???.
- ??? ?? 1/2 ????? 3/4 ?????
- ??? ?????? ?? 1/2 ????? 3/4 ?????
- 1/2 ???? 3/4 ???? 1 ???? 1-1/2 ???? 2 ????
- ??? ?????? ?? 1/2 ????? 3/4 ????? 1 ????? 1-1/2 ????? 2 ?????
- ??? ???? 1/2 ???? 3/4 ???? 1 ???? 1-1/2 ???? 2 ????
- ??? ?????? ?? 1/2 ????? 3/4 ????? 1 ????? 6 ?????
- ??? ???? 1/2 ?????
- ??? ?????? 10 ????
- ???? 10000psi
- ??? ???? 1000PSI