WIRELINE FLOW TUBES are critical components of the GreaseInjection Control Head. It is absolutely essential that WIRELINE FLOW TUBES are changed frequently in order to properly contain well pressure as the wireline is raisedand lowered into the well bore.We offer a full range of WIRELINE FLOW TUBES at very attractive prices.We invite your direct requests and assure you of our best prices and delivery anywherein the world to meet your requirements. Tubes with a diameter slightly larger than the braded wireline or slick line that are used in the stuffing box on a wireline intervention to isolate the well pressure and fluid from the atmosphere. They work in combination with oil or wireline grease injection to form a hydraulic seal.