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              產品詳情
              • 產品名稱:氣動三通閥

              • 產品型號:
              • 產品廠商:其它品牌
              • 產品文檔:
              你添加了1件商品 查看購物車
              簡單介紹:
              QJ(D/S)R3型精小型氣動三通閥是由氣動活塞執行機構和三通球閥組成。改變球芯與管道的相對位置,可以對三條管路流體實現不同的組合控制。
              詳情介紹:

              一、概述Outline

              QJ(D/S)R3型精小型氣動三通閥是由氣動活塞執行機構和三通球閥組成。改變球芯與管道的相對位置,可以對三條管路流體實現不同的組合控制。
                    氣動三通閥以壓縮空氣為動力源,接受控制系統的開關信號,通過電磁閥換向,操作球閥按規定要求對管路進行切換。
              T型三通可使三路正交的管道互相連通,即起分流(合流)作用,也可使其中兩條管道連通而切斷另一條管道。
              L型三通只能連通互相正交的兩條管道或切換方向,即起分配作用。
              三通球閥按作用方式分單作用和雙作用兩種形式。單作用的特點是一旦動力源發生故障時,球閥將處于控制系統要求的狀態。

              QJ (D / S) R3-type small air-way ball valve is fine by the pneumatic piston actuator and ball valve components. Change the ball core and the relative position of pipes, pipe flow can be achieved for three different combinations of control.
              The product is compressed air as power source, the control system switches the signal received by reversing solenoid valve, operating valve piping according to requirements of the switch.
              Three three-way T-orthogonal channel can connect with each other, that divert traffic (mixing) effect, which can also cut off the two tubes connected and another pipeline.
              L-type links connecting only two mutually orthogonal channel or switch directions, that is, from the distribution function.
              Three way ball valve according to the role of single and double acting points in two forms. Once the role is characterized by a single power source fails, the ball will be in the state of the control system requirements.

              二、氣動三通閥規格技術參數和性能Technical specifications and performance parameters

              1.規格技術參數Specifications Technical parameters


              公稱通徑mm

              15

              20

              25

              32

              40

              50

              65

              80

              100

              125

              150

              型式type

              四開式鑄造球閥Four open casting ball valve

              公稱壓力Mpa

                              1.6、4.0、6.4

              法蘭連接形式

              Flange in the form

                             GB/T 9113-2000

              閥體材料

              Body Material

              碳鋼ZG230~450(WCB)、鑄不銹鋼、ZG1Cr18Ni12Mo2T、ZG1Cr18Ni9Ti、CF3M、CF8M

              適用溫度Temperature℃

               -40~180℃

              球芯型式

              Ball type core

                L型、T型

              額定行程Rated travel

              90°

              執行機構Executive body

               AGT系列氣動執行器AGT series pneumatic actuator

              供氣壓力Supply pressure

              0.4~0.6

              注:可為用戶提供按ANSI.JPI法蘭標準制造的產品

              Note: You can provide users with standard flanges manufactured by ANSI.JPI products

              三、泄漏量Leakage

              公稱通徑mm

              15

              20

              25

              40

              50

              65

              80

              100

              150

              泄漏量ml/min

              PN1.6

              0.08

              0.11

              0.13

              0.21

              0.27

              0.35

              0.43

              0.53

              0.80

              PN4.0

              0.32

              0.43

              0.53

              0.85

              1.1

              1.4

              1.7

              2.1

              3.2

              PN6.4

              四、氣動三通閥閥控制方式:L型三通雙口、T型三通三口

              Valve control mode: L-type three dual-port, T-type three-three

              五、外形尺寸Dimensions

              1.法蘭式氣動三通閥Pneumatic ball valve flange


              公稱通徑

              15

              20

              25

              32

              40

              50

              65

              80

              100

              125

              150

              L1

              127

                 133

                      177

              216

                 290

              368

              450

              H1

              48

              53

              58

              68

              73

              80

              90

              98

              108

              123

              140

              H

                   231

              243

              279

              286

              362

              371

              447

              583

              610

              L

                 150

              180

              200

              220

              240

              260

              280

              320

              380

              440

              D1

              65

              75

              85

              100

              110

              125

              145

              160

              180

              210

              240

              D

              95

              105

              115

              135

              145

              160

              180

              195

              215

              245

              280

              2.螺紋式氣動三通閥Pneumatic ball valve thread


              公稱通徑

              15

              20

              25

              32

              40

              50

              L1

              127

                     133

                          177

              H

              130

              135

              140

              158

              165

              202

              L

              68

              78

              86

              111

              126

              143

              D

              10

              15

              20

              25

              32

              38

              G

              1/2″

              3/4″

              1″

              1?″

              1?″

              2″

              姓名:
              電話:
              您的需求:
               

              滬公網安備 31010602002560號

              jK学生制服爆乳裸体自慰流水

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