| 100503900881 | 止回阀|H 4 2 H-PN1.6Mpa|R|DN50mm | 个 | 1.0 | 13.0 | 2023-03-11 |
| 100503900879 | 止回阀|H 7 6 F46-PN1.0Mpa|R|DN100mm | 个 | 5.0 | 13.0 | 2023-03-11 |
| 100503900883 | 止回阀|H 7 6 F46-PN1.0Mpa|R|DN80mm | 个 | 1.0 | 13.0 | 2023-03-11 |
| 100503900884 | 止回阀|H 7 6 H-PN1.0Mpa|C|DN150mm | 个 | 1.0 | 13.0 | 2023-03-11 |
| 100503900885 | 止回阀|H 7 6 H-PN1.0Mpa|C|DN400mm | 个 | 2.0 | 13.0 | 2023-03-11 |
| 100503900872 | 止回阀|H 7 6 H-PN1.0Mpa|C|DN65mm | 个 | 3.0 | 13.0 | 2023-03-11 |
| 100503900882 | 止回阀|H 7 6 H-PN1.0Mpa|R|DN100mm | 个 | 2.0 | 13.0 | 2023-03-11 |
| 100503900873 | 止回阀|H 7 6 H-PN1.0Mpa|R|DN125mm | 个 | 2.0 | 13.0 | 2023-03-11 |
| 100503900874 | 止回阀|H 7 6 H-PN1.0Mpa|R|DN200mm | 个 | 2.0 | 13.0 | 2023-03-11 |
| 100503900880 | 止回阀|H 7 6 H-PN1.0Mpa|R|DN600mm | 个 | 1.0 | 13.0 | 2023-03-11 |
| 100503900875 | 止回阀|H 7 6 H-PN1.0Mpa|R|DN80mm | 个 | 3.0 | 13.0 | 2023-03-11 |
| 100503900876 | 止回阀|H 7 6 H-PN1.6Mpa|C|DN300mm | 个 | 1.0 | 13.0 | 2023-03-11 |
| 100503900877 | 止回阀|H 7 6 X-PN1.6Mpa|C|DN80mm | 个 | 3.0 | 13.0 | 2023-03-11 |