
Premium Oil Bleeder Tool for Production String Pressure Controltubing Versatile Oil Well Pump Bleeder for Efficient Pressure Management Downhole Tool. Environmental Protection: Discharges pollutants downhole to prevent surface contamination during operations. Corrosion Resistance: Resists downhole medium corrosion, wear, and aging for long service life. Safe Operation: Features simple structure, stable opening/closing, and safe construction. High Pressure Rating: Supports working pressure up to 25 MPa with max outer diameter of 89mm. Customizable Specs: Custom configurations available for working pressure and dimensions. Efficient Drainage: Excellent drainage performance for residual oil and sewage discharge. Durable Material: Made of cast steel with galvanized surface treatment for reliability. 1-Year Warranty: Comes with a 1-year warranty and after-sales service support.