3000型法蘭式角座閥flange angle seat valve (3000type)
優點(Advantages):
結構緊湊,重量輕。
工作可靠性高,免維護密封。
可編程的流量曲線。
卓越的流量特性和大流量。
Compact structure, light weight.
High reliability, maintenance free sealed.
Flow curve programmable.
The flow characteristics of excellence and high flow.
壓力范圍(pressure range):0-16bar
普通型(conventional type):<=180℃蒸汽或氣體(steam or gas)
高溫型(high temperature):>=180℃,<=250℃蒸汽或氣體(steam or gas)
閥體材料(valve body material):304或(or)316不銹鋼(stainless steel)
密封材料(sealing material):聚四氟乙烯(polyamide)
執行機構外殼(actuator shell):304不銹鋼(stainless steel)
控制氣體(the control of gas):中性氣體,空氣(neutral gas,air)
執行器類型(actuator type):雙作用常閉,工作壓力4.0~8.0Bar。實際取決于管道壓差。(Double acting normally closed, working pressure 4.0~8.0Bar. It really depends on the pipeline pressure difference.)
系統特征(system features):
上方適用于蒸汽和氣體的控制。
下方適用于液體和氣體及蒸汽的控制。
Above: control for steam and gas.
Below: suitable for the control of liquid and gas and steam.
連接方法(connection method):法蘭(flange)
設計制造design and manufacture
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Q/320206JMIS02-2012
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閥門檢驗valve inspection
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GB/T 12221
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閥門標志valve logo
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GB/T 12220
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供貨要求delivery requirements
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GB/T 12252
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主要零件名稱the main parts of the name
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材質materials
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閥體valve body
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不銹鋼stainless steel
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連接螺絲connecting screw
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不銹鋼stainless steel
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支架管Stent
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不銹鋼stainless steel
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氣缸cylinder
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聚酰胺polyamide
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閥桿stem
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不銹鋼stainless steel
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活塞piston
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聚酰胺polyamide
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調節頭adjustable head
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不銹鋼stainless steel
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密封圈sealing ring
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聚四氟乙烯PTFE
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填料stuffing
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柔性石墨flexible graphite
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規格
Specification
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DN20
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DN25
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DN32
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DN40
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DN50
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DN65
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DN80
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DN100
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DN125
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DN150
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