High Pressure Needle Valve  

High Pressure Needle Valve Needle valve is mainly used in high-pressure pipe to adjust flow and pressure. Types: fixed type and adjustable type; Specification： 2", 3"; Working pressure 35～105MPa (5000psi～1500psi). Group Strength Advantages: With registered capital RMB 84.76 million, covering 220,000 square meters, 76 workshops, 1058 Staffs, 950 sets of cold and heat machining equipment, 50 sets of numerically controlled equipment, ZYZJ O&G Group has consecutively established the strategic partnership with SINOPEC, CNPC, Zhongyuan Oil Field and Shengli Oil Field, and leveraged its technical and manufacturing advantages to provide satisfactory products and solution services to customers at home and abroad. All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E）  With professional teams experienced i…