Pneumatic pneumatic - valve Standards for the design of main plant pneumatic valve structure and advantage

: 'plant pneumatic valve' special pneumatic valve, also known as power station is mainly used in the thermal power plant all kinds of the pipeline system, cut off or connect pipe medium. Applicable medium: water, steam and other corrosive medium. Power station of pneumatic valve compared with other pneumatic valve products is characterized by high temperature and high pressure, special since the seal design, the higher the pressure, the more reliable seal. Because of performance technology characteristics, operating mode of the special products have formed the characteristics do not replace the other products. Power plant design and manufacture of pneumatic valve main design specifications GB/TASMEB. Structure length interface connection size JB/TGB JB/T/T test and test standards JB/TANSIB JB/TMSSSP pressure and temperature. Main pressure pneumatic valve the nominal pressure, work pressure, PV, PV, PV power station pneumatic valve structural advantage. Since the tight seal is adopted, and the branch pipe pneumatic valve body for welding connection at both ends. 。 Pneumatic valve seat, pneumatic valve sealing surface using cobalt-based hard alloy welding or plasma spray welding and become, high temperature resistant, wear resistant, good abrasion resistance. 。 Pneumatic valve rod by corrosion resistance nitriding processing, good corrosion resistance and abrasion resistance. Five basic categories: pneumatic valve, power station, power station brake pneumatic valve, power station by the pneumatic valve, power station check pneumatic valve, high temperature and high pressure power station pneumatic valve pneumatic valve material: forged steel, carbon steel, stainless steel, cast steel link: recently, the department of jiangsu province issued a 'about issued in province engineering technology research center projects notice ( Sue KeJi []) Nantong power plant, the pneumatic valve co. , LTD. , application form 'of jiangsu province ( Super) Critical projects are pneumatic valve engineering technology research center ', means that the pneumatic valve co. , LTD. , nantong power plant has the 'save' font size enterprise research and development institutions, at the same time is also the only thermal power pneumatic valve as the main research direction in the province of provincial engineering center. Engineering center is the important carrier of enterprise technology innovation, playing the enterprise product research and development, an important role in talents cultivation, achievements transformation. Nantong power plant pneumatic valve co. , LTD. Since the bear the National Energy Administration in 'super ( Super) Since the critical thermal power unit is the key of pneumatic valve localization project ', continuously strengthen the development of supercritical and ultra supercritical products, through the provincial construction engineering center, will further integrate enterprise technology innovation resources, in order to make the company as soon as possible ( Super) Critical pneumatic valve in the lead of the domestic research and development capabilities.
YAZE( Pneumatic company's main products: pneumatic pneumatic valve pneumatic ball valve pneumatic butterfly valve Keywords: pneumatic pneumatic valve pneumatic pneumatic valve