立即交付！日本SR-ENGINEERING油压切换阀OCV-403H-Y
日本SR-ENGINEERING玉崎供应 油压切换阀（手动型）/OCV-403H-B、立即交付！日本SR-ENGINEERING油压切换阀OCV-403H-KB、立即交付！日本SR-ENGINEERING油压切换阀OCV-403H-KB、立即交付！日本SR-ENGINEERING油压切换阀OCV-403H-GB、立即交付！日本SR-ENGINEERING油压切换阀OCV-403H-Y油压切换阀（手
日本SR-ENGINEERING玉崎供应 油压切换阀（手动型）/OCV-403H-B、立即交付！日本SR-ENGINEERING油压切换阀OCV-403H-KB、立即交付！日本SR-ENGINEERING油压切换阀OCV-403H-KB、立即交付！日本SR-ENGINEERING油压切换阀OCV-403H-GB、立即交付！日本SR-ENGINEERING油压切换阀OCV-403H-Y
油压切换阀（手动型）/OCV
概述
这是一种通过操作手柄旋钮来切换液压方向的 3 位 4 通旋转阀。
