H-3-WM-16-C,H-3-WM-16-D,H-3-WM-16-K,H-3-WM-16-Z,手动换向阀 H-3-WM-16-S,H-3-WM-25-C,H-3-WM-25-D,H-3-WM-25-K,H-3-WM-25-Z, H-4-WM-16-C,H-4-WM-16-D,H-4-WM-16-K,H-4-WM-16-Z,H-4-WM-16-S, H-4-WM-25-C,H-4-WM-25-D,H-4-WM-25-K,H-4-WM-25-Z, 3-WM-6-A,3-WM-6-C,3-WM-6-D, 3-WM-10-A-50,3-WM-10-C-50,3-WM-10-D-50, 3-WM-10-A-10,3-WM-10-C-10,3-WM-10-D-10, 4-WM-6-A,4-WM-6-B, 4-WM-10-A-10,4-WM-10-B-10, 4-WM-10-A-50,4-WM-10-B-50,
说明: 技术参数: