H647X Microresistance fast closing butterfly valve

H647X Microresistance fast closing butterfly valve Brand: Kim titanium valves Model: H647X nominal diameter: DN200 ~ DN2000 Nominal pressure: 1.0 ~ 4.0Mpa Suitable medium: air, nitrogen Temperature: 0 ~ 80 ℃ Connection: flange material: cast iron, cast steel, ductile iron, stainless steel H647X Microresistance fast closing butterfly valve Product Introduction This series valve is the introduction of German technology type double eccentric butterfly valve with fast opening fast closing device . With auxiliary cylinder device and damping cylinder suitable for operating temperature ≤350 ℃, instant no more than 425 ℃, the valves are suitable for flammable gases and other media, installed in the fan outlet to prevent backflow media, serve to maintain system pressure and protect fans role. H647X Microresistance fast closing butterfly valve works in this series consists of valve body, valve, valve cover, damping cylinders, solenoid valves, filters, counterweight and frame composition, double eccentric butterfly structure, opening and closing the main valve and the valve pressure difference achieved by the media in front of the valve, the damping cylinder can play a regulating role of gentle closed, reducing the relative friction valve pneumatic process, thereby prolonging the service life and sealing performance of the valve. Solenoid valves, filters, cylinders even the three pieces to achieve a state power quick closing valves, thus effectively cutting off medium fast, the valve closed performance that is fast or stable. H647X Microresistance fast closing butterfly valve connection size DN 200 250 300 400 450 500 600 700 800 900 1000 1200 1400 1600 1800 2000 L 230 250 270 310 330 350 390 430 470 510 550 630 710 790 870 950 LD 300 300 350 450 450 450 550 650 650 800 800 1000 1000 H1 200 220 250 320 350 380 440 535 535 610 660 1100 1220 H2 370 400 450 500 530 560 580 830 830 890 895 1110 1220 H3 200 200 230 230 235 235 260 315 315 315 315 330,330 Zhejiang titanium valves is a professional production, manufacture and sales of more than ten years, with a senior technical experience, the company has consistently execute [product quality assurance, excellence, professional building world-class technology, the major merchants in common Select] The company mainly produces hydraulic control valves, valve, regulator valve, tube power valve, micro-resistance ease closure check valve, flow control valves, hydraulic automatic valves, intelligent automatic control valve, butterfly valve, mud valve, head-spin ball, and other products, widely used in high-rise buildings, fire, water, power, metallurgy, petrochemical, coal, energy, food, medicine and other water distribution piping system. We will be happy to help you!