机械换向阀DCT-03-2B2-50油田油田YUTIEN一系列液压产品，电磁阀，叠加阀，溢流阀，手动阀，比例阀，单向阀，充液阀，节流阀，调速阀，减压阀，抗衡阀，齿轮泵，叶片泵，柱塞泵，等产品，大量库存，欢迎询价，全新原装，销售DCT-01-2B8-40DCT-03-2B2-50DCT-03-2B3-50DCT-03-2B8-50凸轮换向阀DCG-01-2B2-40DCG-01-2B3-40DCG-01-2B8-40DCG-03-2B2-50DCG-03-2B3-50DCG-03-2B8-50凸轮换向阀DCT-01-2B2-R-40DCT-01-2B3-R-40DCT-01-2B8-R-40DCT-03-2B2-R-50DCT-03-2B3-R-50DCT-03-2B8-R-50凸轮换向阀DCG-01-2B2-R-40DCG-01-2B3-R-40DCG-01-2B8-R-40DCG-03-2B2-R-50DCG-03-2B3-R-50DCG-03-2B8-R-50凸轮换向阀DCT-01-2B2-Y-40DCT-01-2B3-Y-40DCT-01-2B8-Y-40DCG-01-2B2-Y-40DCG-01-2B3-Y-40DCG-01-2B8-Y-40凸轮换向阀DCT-03-2B2-50DCT-03-2B3-50DCT-03-2B8-50凸轮换向阀DCG-01-2B2-40DCG-01-2B3-40DCG-01-2B8-40DCG-03-2B2-50)