Product introduction
时间：2019-08-19浏览：次
Botway valves have been successfully installed and operated in various applications around the world, including oil and gas, power, process technology and other industries in need. From ultra-low temperature to extremely high temperature, we provide solutions for all kinds of critical and non-critical applications to ensure the highest reliability and, more importantly, the overall safety of your production site. Suitable for full vacuum to 250 kg high pressure (over 3600 psi), Botway valves can provide a full range of sizes between DN80-DN3000 (NPS3-NPS120) and cover all kinds of materials such as clamps, support ears, double flanges, butt welding and butt welding connection jacking configuration. Our valves can be used for all kinds of fluids, from hydrogen to high viscosity liquids, from food grade to toxic and corrosive. The most common operating conditions include shutdown, flow and pressure control, switch, switchover, emergency shutdown/safe operation, HIPPS, and the main equipment protection functions, including steam turbine reflux, steam turbine supply and bypass.
Our three-eccentric all-metal hard-sealed butterfly valve design completely eliminates the friction movement between the sealing elements during the 90-degree rotation, and places the Botway valve in the top process valves. Based on these new revolutionary concepts, we have achieved global success in oil and gas, process technology and power industries. Botway butterfly valve is a pioneer in the use of 3D computer aided design, finite element analysis and dynamic fluid calculation. It is dedicated to providing better performance butterfly valve products in the most efficient way. The complex geometry of Botway butterfly valve requires precise engineering design, and the use of advanced fixtures and testing equipment. The valve body and butterfly plate are inspected with a 3D measuring instrument, allowing tolerances to be much less than millimeter level, and inspection and confirmation are required at different stages of manufacture.
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