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Corrosion-resistant water ball valve C 124-A is available pigging of the
process both in the process of the production process, or in the field of wastewater treatment flow distribution and quantitative process, ball valve pressure must be strong and maintenance free. This article will introduce you to two different solutions.
To the field of wastewater treatment control manipulation pipeline components can be a reliable, long-life work, they must be very strong. ASV Stbbe company for this research produced a series of sewage treatment with the ball valve, whether it is used as a globe valve, or valves used as a quantitative ball valve, can from their product lines to find the right valve. For example, ASV Stbbe produced C 124-A-type ball valve is specially developed for industrial wastewater treatment design of underground pipeline control valve. It can be used as high-pressure underground pipelines or the use of low-pressure pipe globe valve. This non-rust has one of the sewage valve, vacuum sealed PE 100 shell. Parts in contact with the water medium has a very good anti-adhesion. According to the manufacturer description, it will have little adhesion and deposition. Applied for patent protection valve shaft pin structure capable of withstanding the constant sustained pressure. Anti-shock hydraulic valve seal ball valve further increases the reliability of the system work. This ball valve has 10 kinds of regular sizes, from DN 25 to DN 150, maximum rated working pressure of 1MPa.
optimized ball valve diameter ensure that it has a very high kv value, to achieve full bore flow, as well as pipeline pigging. The Quartet, with the sealing head can easily control the valve opening and closing. 90 rotation of the ball gradually closing and opening process, we can very well avoid the sudden flow of water or a blockage. Users can also use the opening and closing valve device to control the ball valve switch. Manufacturer also introduced another advantage of this ball: a large ball through the aperture makes this pipe fittings can be received while in production, in the case of pressure on the pipe network system expansion. The installation is only used when connecting electric wire-type quick connector and standard PE joint welding equipment.
In order to further improve the quantitative ball ProfiDos 101 in the corrosive medium proficiency, Germany Vlotho city of the series of pipe fittings factory specifications of quantitative valve extended to DN 40 and DN 50. So that flow rate was increased to 6500L/min. The entire range of sizes from DN 15 to DN 50 up to the beginning. The valve opening angle of 180 , with a slotted, and anti-water impact, can be spherical precise quantitative control of spool. It can be used with a quantitative device for precise control of electric drives to achieve fully automated quantitative regulation. Manual control of the structure with the scale, which can quickly achieve a different flow rate adjustment. In addition, this quantitative ball is integral, it may radial installation and removal. Quantitative ball valve connections used is in line with DIN 8063 standard PVC-U fast-connector or in line with DIN ISO standard PP welded joints quickly.
