Wholesale Z43Y series injection valve specialized in manufacturing

Oilfield plate valve: Series Model: (K) ZF4 (6,8) 3Y (H) Connection: flange, welded seal properties: Y- carbide, H- steel nominal diameter: DN80 ~ 200mm Nominal Pressure: PN16.0 ~ 42.0MPa driving modes: manual, gear, pneumatic, electric, hydraulic valve that reasonable structure, reliable sealing, easy operation. Carbide seal face were spray with anti-corrosion, abrasion, erosion and other characteristics, and can be used for throttling. Especially for the working pressure ≤42MPa. Working temperature ≤120 degrees of water, oil, mud, natural gas pipeline for opening and closing the medium flow control and regulation devices. Products using Standard: Design Standard JB / T5298, APl6D structural length flange GB / T 12221, JB / T 5298 Welding GB / T 15188.1 connection flange GB / T9113, JB / T 79 ANSl 16.5a butt end of GB / T 12224 test and inspection GB / T3927, JB / T 9092 Performance specification: Scope PN10.0 ~ 42.0MPa DN25 ~ 200mm Suitable temperature -29 ~ 121 ℃ Suitable medium common type of oil, natural gas, into oil, water and other anti-sulfur type connection form containing H2S, CO2 oil, natural gas and other flange end, welding end, clamp end of the drive way of manual, electric and pneumatic