高溫高壓截止型疏水閥成功的應(yīng)用在多個(gè)超臨界和超超臨界機(jī)組，深得客戶(hù)好。Our Globe type drain valves for high pressure & high temperature applications have been used in many supercritical & ultra supercritical power plants, and have an excellent reputation with our customers.
產(chǎn)品特點(diǎn)：
手輪螺母采用雙軸承支撐，的減小閥門(mén)啟閉所需的力矩。two thrust bearing design to reduce the torque of handwheel operation.
閥門(mén)內(nèi)件采用可更換的閥芯、閥座和閥籠，方便檢修，節(jié)約時(shí)間和成本。The cage , plug and seat are all replaceable with the valve in line reducing maintenance costs and down time.
內(nèi)件材質(zhì)均為奧氏體不銹鋼，耐熱性能優(yōu)異，并能防止生銹而引發(fā)的內(nèi)漏。密封面為堆焊的司太立硬質(zhì)合金，硬度高，抗沖刷；的雙節(jié)流設(shè)計(jì)延長(zhǎng)了閥芯閥座密封面的使用壽命。The double-throttle design extends the service life of the sealing surface of the valve seat.The cage, plug and seat are all made from stainless steel suitable for high temperature service and corrosion resistance. The seat and plug are hard faced with stellite to provide resistance to erosion，The two stage pressure reduction design extends the service life of the valve seat.
