美國泰樂TYLER進(jìn)口水封截止閥

產(chǎn)品描述-
美國泰樂TYLER進(jìn)口水封截止閥采用倒密封結(jié)構(gòu),閥瓣與閥座垂直座封，啟閉行程和閥門高度小，閥蓋填料室具有水循環(huán)密封結(jié)構(gòu)，使系統(tǒng)與大氣隔離，保證系統(tǒng)具有良好的氣密性，適用管路上作啟閉裝置。
性能特點-
水封結(jié)構(gòu),摩擦力小;
具有結(jié)構(gòu)緊湊，密封面不易磨損，啟閉時間短;
有良好的抗腐蝕性和抗擦傷性;
密封好，能全系統(tǒng)與大氣隔離;
采用倒密封結(jié)構(gòu),密封可靠;
應(yīng)用范圍-
水封截止閥適用于壓力≤10.0Mpa,工作溫度≤550度，介質(zhì)為水、油品、蒸汽的管路上作為開閉裝置，尤其適用于火電廠汽機真空，冷凝系統(tǒng)．切斷或接通管路中的介質(zhì)體。
技術(shù)參數(shù)-
規(guī)格尺寸:1/2～8”;
公稱壓力:PN16-PN100BAR;
工作溫度:-20℃-550℃;
閥桿材質(zhì):鉻鎳鋼;
閥體材質(zhì):碳鋼、鉻鉬鋼、鉻鉬釩鋼;
傳動方式:手動、電動;

American TYLER imported water seal off valve
Product description -
American wessing TYLER import water seal globe valve using inverted sealing structure, disc and seat vertical seal, valve opening and closing stroke and small height, cover packing chamber with water seal structure, make the system from the atmosphere, to ensure that the system has good air tightness, apply for opening and closing device on the pipeline.
Performance characteristics -
Water seal structure, small friction;
It has a compact structure, not easy to wear the sealing surface, and the opening time is short.
Good corrosion resistance and abrasion resistance;
Seal well, the system can be isolated from the atmosphere.
The sealing structure is adopted and the seal is reliable.
Application scope -
The water seal globe valve is suitable for pressure not equal to 10.0Mpa, the working temperature is less than or equal to 550 degrees, the medium is water, oil product, steam pipe road as the opening and closing device, especially for the power plant turbine vacuum, condensing system. To cut off or connect the medium in the pipeline.
Technical parameters -
Size: 1/2 ~ 8 ";
Nominal pressure: pn16-pn100bar;
Working temperature: - 20 ℃ to 550 ℃;
Stem material: chromium nickel steel;
Body material: carbon steel, chrome molybdenum steel, chromium molybdenum vanadium steel;
Transmission mode: manual and electric;