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  • 產品詳情
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    • 產品名稱:氣動襯氟球閥

    • 產品型號:Q641F46
    • 產品廠商:其它品牌
    • 產品文檔:
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    簡單介紹:
    Q641F46氣動襯氟球閥廣泛適用于各種不同類型工業管道中液體和氣體(包括蒸氣)的輸送。
    詳情介紹:

    概述Outline
    Q641F46氣動襯氟球閥是采用氟塑料作為內襯,并配之以新型的帶桿球體結構,再加上其獨特的彈性唇式密封座結構,使其具有普通球閥的各項優點,能在大壓差和較大的溫差變化范圍內具有高密封性能和低操作扭矩??勺鏖_關或調節之用,本產品適用于各種工業管道中液體和氣體的輸送(包括蒸氣),在各種酸、堿、鹽類等強腐蝕性介質中均能很好地工作。全通徑閥門提供*大的流量,并可用于掃線清洗或隔離輸送的管道。
    產品廣泛適用于各種不同類型工業管道中液體和氣體(包括蒸氣)的輸送,特別是具有嚴重腐蝕性介質的使用場合,如:硫酸、氫氟酸、磷酸、氯氣、強堿、王水等具有強腐蝕性的介質。

    Q641F46 pneumatic fluorine fluorine plastic ball is used as a liner and combined with a new sphere with the pole structure, coupled with its unique elastic lip seal seat structure, it has the advantages of an ordinary ball valve can in large changes in pressure and temperature within a larger sealed with high performance and low operating torque. Can be used for switching or adjustment purposes, the product is suitable for a variety of industrial pipeline transport of liquids and gases (including steam), in a variety of acids, alkalis, salts and other corrosive media can work very well. Full bore valves to provide maximum flow, can be used to sweep the line clean or quarantine transmission pipeline.
    The products are widely used in various types of industrial liquid and gas pipeline (including steam) delivery, especially those with severe corrosive media use situation, such as: sulfuric acid, hydrofluoric acid, phosphoric acid, chlorine, alkali, aqua regia, etc. strong corrosive media.

    技術參數Technical parameters

    設計標準:GB12237-89 SNV 企標
    結構長度:GB12221-89 JB1686
    法蘭標準:JB/T79 GB9113 HG20592 ANSI B16.5
    公稱壓力:1.0、1.6、2.5MPa 150Lb
    檢驗試驗:JB/T9092-99,電火花檢測
    驅動方式:手動、蝸輪、氣動、電動。

    Design Standard: GB12237-89 SNV enterprise standard
    Structure length: GB12221-89 JB1686
    Flange Standard: JB/T79 GB9113 HG20592 ANSI B16.5
    Nominal pressure: 1.0,1.6,2.5 MPa 150Lb
    Inspection and test: JB/T9092-99, spark detection
    Drive mode: manual, worm gear, pneumatic, electric.

    主要外形尺寸與連接尺寸Main dimensions and connection dimensions( mm ):

    公稱通徑DN

    主要外形尺寸 mm prime out-from dimensions

    L

    D

    D1

    D2

    f

    b

    z-?d

    L0

    H

    20

    140

    105

    75

    50

     3

     15

    4-?14

    150

    115

    25

    150

    115

    85

    55

    150

    115

    32

    165

    140

    100

    75

     4-?18

    200

    125

    40

    180

    150

    110

    85

     3.5

    19

    250

    130

    50

    200

    165

    125

    100

    130

    65

    220

    185

    145

    150

    21

    300

    140

    80

    250

    200

    160

    135

     8-?18

    400

    200

    100

    280

    220

    180

    155

    400

    220

    125

    320

    250

    215

    160

     

    4

    22

    500

    117

    150

    360

    285

    240

    210

    8-?22

    500

    130

    200

    400

    335

    295

    265

    27

    12-?23

    1000

    300

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