Specific description: when the pressure in the tank and big pressure force equilibrium of the atmosphere, the respiration valve exhalation valve disc was suitable with the exhalation outlet valve seat, suction valve and inlet valve seat was appropriate. When the pressure in the tank is lower than atmospheric pressure value ( The initiation of low negative pressure) , large atmospheric pressure after inhaling channel B entered into and under the direct utility in the suction disc, and to overcome the disc gravity and utility in the disc at the top of the tank pressure, so open the suction valve to supply pressure in the tank, to make the tank pressure and atmospheric pressure force to maintain equilibrium. The respiration valve is to use spring limit valve plate, or vote by the positive and negative pressure or breath. When firing the fuel police, fire source may spread to the storage tank into the mouth, when the flame after breathing fire internal resistance of the valve core layer of narrow pore, because the wall effect, the speckle plate reference number hot objects, the heat loss of Marine valve increases suddenly, so that flame is extinguished. Q: the office principle of breather valve is what a: respiration Industrial Valves is to protect the atmospheric storage tank pressure equalization, detracts from the safety of medium volatile energy saving products. Above is the respiration valve office introduce principle. When the pressure in the tank is more than large atmospheric pressure force value ( The initiation of high positive pressure) When the tank pressure below the direct utility in the respiration valve disc, and to overcome the disc gravity and utility in the atmospheric pressure outside the force on the disc, so open breathing valve by A channel discharge tank high atmospheric pressure, to make the tank pressure and atmospheric pressure force to maintain equilibrium. 。 And gravity type breather valve, and relies on gravity to adjust, when the atmospheric pressure inside the vessels reaches more than the weight of the valve opening pressure relief. Then, the respiration valve office principle is what? The following editorial office give you recommend a while breathing Industrial Valves principle. Notes to the order: The national standard) A, A: B: product name, model, nominal size medium and temperature, pressure range C: whether there is attachment, delivery time, and special requirements so that we can correct selection for you. Second, if the valve has been selected by design unit of our company model, please order according to the valves parameters directly with our sales center. Three, it is very important when you use the occasion or the environment is more complex, would you please provide design drawings and detailed parameters, our engineers experts will concentrate on review and analysis for you. We can provide you with professional solutions, including design, customization, complete, operation and service. We've been working on the Industrial Valves leader in the field of industry, to provide you with the latest knowledge of the valve, the best service, best technical adviser. Thank you for visiting our website, if you have any questions, you can call us, we will be dedicated to provide you with quality services. The factory provides professional ball valve, butterfly valve, gate valve, globe valve, check valve, relief valve, safety valve, Marine valve, oil valve, hydraulic control valve and other kinds of valves.
Shenzhen Mech Valve Trading Co., Ltd. has various branches in local businesses, servicing customers and helping to pull in traffic to those businesses.
To understand how efficiently works, go to Mech Valve for more information.
Our commitment to equal employment and diversity is a global one as we serve customers and employ people around the world. Shenzhen Mech Valve Trading Co., Ltd. finds it as a business imperative that is essential to thriving in a competitive global marketplace.
resilient seated gate valve has its grasp on oversees market also and has a very good repute.