安卓哪个斗地主赢话费:彈性座封閘閥

天天玩斗地主真人版 www.xmqktu.com.cn 德國漢克(HANK)專業供應進口彈性座封閘閥產品,歐洲知名認證廠家,最新最全優質進口彈性座封閘閥推薦,歡迎來電洽談與合作,咨詢熱線:0755-83330270。

  • 價格:800
  • 材質:球墨鑄鐵
  • 壓力:10-16bar
  • 通徑:DN40-DN300
  • 型號:ESG4100
彈性座封閘閥克服了一般閘閥密封性差,彈性疲乏,易生銹等缺陷。該閥是傳統閘閥的新一代產品,利用彈性閘板產生微量變形的補償作用,達到良好的密封效果,該閥具有開關輕巧,密封可靠,彈性記憶佳及使用壽命長等顯著優點。
The proven gate valve for broad application spectrum
Praxis profen gate valves in the water supply, industry, plant, waste disposal and the gas supply offers the wide range of HANK gate valves from the series Multamed Premium and Multamed 2 Plus.
They are made of cast iron and have an internal stem thread.
Advantages
? Long centric wedge guide for minimal operating torques
? Triple sela for long life and absolute tightness
? Maintenance – free and minimal dead space thanks to medium-free spindle sealing
? Precise sealing between the body-parts
Areas of use
Nominal size DNPressure rating PNTest pressure in bars to DIN EN 12266 and DIN EN 1074 for waterAdmissible working pressure in bars at a working temp. up to +50°C
BodySeat
80, 200-30010171110
50-300162517,616
When ordering, please specify the operating medium, concentration of medium, pressure, temperature and mounting position.
Dimensions
SizePNLHDswuG
DN
mmmmmmmmmmca.kg
401624017515014200106,0
50162501861651420012,510,1
6516270225185172501313,0
8016280248200172501615,5
10016300285220193002020,2
12516325330250193002527,4
15016350374285193003034,5
20010/16400455340244003359,2
25010/16450546400275004295,0
30010/165006184552750050126,0