Spain TECNIUM Introduces TECNIUM Abrasion-Resistant, Strong-Corrosive Pumps Wet-process metallurgical processes in the fertilizer industry, non-ferrous metallurgy, and especially precious metal metallurgy, include a number of process stages for pickling, dedusting and pickling cycles. As the pickling cycle inevitably entrained some of the media slag particles, so similar to the pump equipment used in the process, we choose the pump encountered the biggest problem is: medium also has strong corrosive and strong abrasion, the pump body Material and mechanical seal difficult to choose. In response to the above problems, Spain TECNIUM company developed, and has extensive experience in the BV series of vertical seal pump. Its features are as follows: 1, a unique hydraulic seal structure, completely avoiding the corrosive medium containing particles on the mechanical seal of the harsh requirements. 2, due to the special cantilever design and processing technology, so that the series pumps have the ability to run. 3, open impeller design, able to adapt to the medium containing suspended solids transport requirements. 4, over-current plastic parts are 100 years of production experience with the German company SIMONA, solid overall plastic material to ensure the tightness, wear resistance, temperature resistance, corrosion resistance and related physical and chemical properties. For abrasive media containing solid particles, we choose German quality UHMWPE, its wear resistance is 5 to 6 times that of stainless steel. For other hydrochloric acid, hydrofluoric acid, dilute sulfuric acid and other corrosive media, we also have PP, PVDF and other corresponding materials. TECNIUM has an extremely wide range of installation and service experience to maximize the owner's rigor regarding equipment stability and service life, maximizing pump life. Dalian Tektronix Environmental Protection Equipment Co., Ltd. as Spain's TECNIUM wholly-owned subsidiary in China, has been committed to introducing advanced non-metallic pump technology and experience.
Valves
Valves are found in virtually every industrial process, including water and sewage processing, mining, power generation, processing of oil, gas and petroleum, food manufacturing, chemical and plastic manufacturing and many other fields.
People in developed nations use valves in their daily lives, including plumbing valves, such as taps for tap water, gas control valves on cookers, small valves fitted to washing machines and dishwashers, safety devices fitted to hot water systems, and poppet valves in car engines.
In nature there are valves, for example one-way valves in veins controlling the blood circulation, and heart valves controlling the flow of blood in the chambers of the heart and maintaining the correct pumping action.
Valves may be operated manually, either by a handle, lever, pedal or wheel. Valves may also be automatic, driven by changes in pressure, temperature, or flow. These changes may act upon a diaphragm or a piston which in turn activates the valve, examples of this type of valve found commonly are safety valves fitted to hot water systems or boilers.
More complex control systems using valves requiring automatic control based on an external input (i.e., regulating flow through a pipe to a changing set point) require an actuator. An actuator will stroke the valve depending on its input and set-up, allowing the valve to be positioned accurately, and allowing control over a variety of requirements.
Stop Valves, Ball Cock, Angle Valves, Gate Valves, Check Valves
ZHEJIANG KINGSIR VALVE CO., LTD. , https://www.kingsir-valves.com
