三偏心金属硬密封蝶阀系列

Triple Eccentric Metal Hard Sealing Butterfly Valve Series

 

◎设计标准: GB,API,ANSI,DIN,ISO,JIS  

Design Standards: GB, API, ANSI, DIN, ISO and JIS

◎公称通径 :DN50-3600mm   (2"-144")     

Nominal Diameter: DN50-3600mm   (2"-144")

◎公称压力 :PN6-PN100   (150LB-600LB)

Nominal Pressure: PN6-PN100   (150LB-600LB)

◎材质范围 :碳钢,不锈钢,合金钢

Materials Scope: Carbon Steel, Stainless Steel and Alloy Steel    

◎密封材质 :不锈钢  硬质合金

Sealing Materials:   Stainless Steel, Hard Alloy

◎操作方式 :手柄,蜗轮,电动,气动,液动,电液动

Operation Methods: Handle, Worm Wheel, Electric, Pneumatic, Hydraulic, Electric & Hydraulic     

◎温度范围 :-29-730℃

Temperature Scope: -29-730℃

 

◎适用介质 :水,油,气,酸碱盐等弱腐蚀性介质    

Applicable Mediums: Water, Oil, Gas and Weak Corrosive Mediums like Acid, Alkali and Salt

◎高性能的三维偏心专利型密封系统

High Performance Patented 3D Eccentric Sealing System

◎优秀的气体和液体隔绝功能和流量调节特性

 Excellent Isolation Function for Gas and Liquid and Flow Regulating Feature

◎焊入式不锈钢或堆焊式硬质合金阀门适合长寿命使用

Long Service Life is Available for Welding-in Stainless Steel or Surfacing Welding Hard Alloy Valves

◎阀座处启闭无摩擦,无磨损,无卡滞

No Friction, No Wearing and No Jam in Valve Seat When Open-Close Operation

◎易于更换和调节密封性能的密封环

Sealing Ring Easy for Replacing and Regulating

◎适用于高温高压和有腐蚀性等苛刻的工况环境

Applicable to Bad Working Conditions like High Temperature, High Pressure and Corrosive

◎低操作力矩和可靠的力矩关断

Lower Operation Torque and Reliable Torque Turn-off

◎本质的防火安全设计

Reliable Fire Resistance Safe Design