All welded pneumatic valve industry valve manufacturer _ pneumatic components factory

Pneumatic valve pneumatic pneumatic valve all welded overview: pneumatic components factory valve industry production of all welded pneumatic valve, valve adopts all welded design whole, from the conventional bolt connection potential bonnet joint leakage of dangerous situation, mainly used in natural gas, oil, water and other medium, suitable for city gas, urban heating, petrochemical industry, shipbuilding, steel, gas station, power plants and other kinds of pipeline equipment. All welded pneumatic valve technical features: (1) all welded using pneumatic valve body materials and the same high strength carbon steel pipes, won't appear uneven hardness, also won't because of the earthquake and after deformation occurs when the ground vehicles. (2) adopt high-performance stainless steel stem, good corrosion resistance. (3) pneumatic high-performance stainless steel body, the whole process by advanced computer detector tracking detection, so the machining precision of the pneumatic body is very high, make the operation more portable, no harmful interference. (4) sealing material for fluorine rubber ( FPM) And carbonization, teflon ( PTFE+C） Which has high strength, high temperature and high pressure resistance, corrosion resistance, etc. 5. All welded pneumatic valve of the whole assembly is accomplished in the condition of constant temperature, the product quality is more assured. 6 stem use explosion-proof design, use more secure, compared with similar industry products of the same specification, smaller, more beautiful appearance, body design under the condition of the normal operation of the valve, the service life of over 20 years. All welded pneumatic valve parameters: pressure rating: PN25 working temperature: - 40 ℃ ~ + 200 ℃ connection mode: welding, flange drive mode: electric, pneumatic, manual, worm gear drive, etc. Manual welding all pneumatic valve: (~ 12 manual all welded pneumatic valve adopts floating pneumatic structure, double seal, seat is made of carbide, teflon seal ring and the butterfly spring process of high strength, good self-lubrication, low friction coefficient, and adaptable to changes in pressure and temperature, the annotation of pressure and temperature range will not produce any leaks. Full welding filter pneumatic valve: full welding filter pneumatic valve will originally in the sense of pipeline equipment and valves close 2 for one, the pipeline filter function and control function into an organic whole, to filter the impurities in the front of the line, so as to achieve piping design requirements. All welded filtering characteristics of pneumatic valve: 1, * *, * * filter. 2, standard, modular, save a space, flexible, strong interchangeability, compact system. 3, long service life, filter elements, wear and corrosion. 4, less maintenance, less components, easy to use, easy maintenance. All welded directly buried type pneumatic valve: all welded directly buried type pneumatic valve is widely used in city gas underground pipeline, underground gas pipeline, part of the city, and other fields, through continuous research and innovation, and keep improving the quality of products, and win customers' trust and favorable comment at home and abroad, all welded directly buried type pneumatic valve can be directly buried deep underground, need not set underground valve control, so that the operator does not need to enter the underground, only on the ground with a t-handle transmission operation, very convenient, to avoid the past due to set underground valve control room is not completely hidden danger. All welded directly buried type pneumatic valve can be according to customer's gas pipeline buried depth to design different height of the valve for you, at the same time also can according to customer's different need of valve end connections, designed for your multiple port connection methods for your choice.