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      民主機械 產品中心

      PRODUCT CENTER

      產品中心

      PRODUCT CENTER

      首頁>產品中心

      一級傳動裝置

      Single-stage drive device

      產品簡介

      本產品采用蝸輪蝸桿傳動副。體積小、重量輕,輸出扭矩大、結構合理、操作方便,具有可靠的自鎖性。適用于90°回轉的蝶閥、球閥、旋塞閥等閥i門的控制。

      In this product a gear-worm drive set is used this product is characterized by small size, light weight, large output torque, rational structuSre, to open and having reliably self-hold capacity. It is suitable to control the 90° rotay buttefly valve, ball valve, cock valve and reulating valve, etc.

      image.png

      技術參數

      型號/ Model

      額定扭矩/TorqueN.m

      速比/Ratio

      輸入扭矩/Input(N.m)

      重量/WT(kg)

      備注/Remarks

      3D-15

      170

      24:1

      30

      3.2


      3D-50

      750

      38:1

      80

      9.5


      3D-120

      1200

      50:1

      100

      12


      3D-250

      2500

      80:1

      170

      32


      3D-300

      3000

      86:1

      180

      37


      外形尺寸表


      型號/ Model

      A

      B

      C

      D

      E

      H

      Φ

      h

      E1

      3D-15

      206

      158

      114

      96

      43.5

      58

      150

      29

      48

      3D-50

      311

      240

      167

      142

      63

      70

      300

      35

      71

      3D-120

      307

      229

      190

      156

      78

      73

      300

      38

      78

      3D-250

      418

      288

      290

      260

      120

      110

      380

      58.5

      130

      3D-300

      409

      271

      309

      275

      130

      114

      380

      60.5

      138

      連接尺寸表

      型號/ Model

      適用蝶閥口徑/Available opening of butterfly valve

      d

      b

      t

      D1

      D2

      n-M

      公制/metric system

      英制/british system

      3D-15

      50-80

      2-3

      12.7

      3

      14.1

      92

      57.15

      4-M6

      100

      4

      15.9

      5

      18.2

      70

      4-M8

      125-150

      5-6

      19.05

      5

      21.35

      70

      4-M8

      3D-50

      200

      8

      22.2

      5

      24.5

      125

      88.9

      4-M12

      250

      10

      28.6

      8

      31.9

      3D-120

      300-350

      12-14

      31.8

      9

      35.1

      140

      108

      4-M12

      3D-250

      400

      16

      33.3

      10

      36.6

      200

      158.75

      4-M18

      450

      18

      38.1

      10

      41.4

      3D-300

      500

      20

      41.3

      10

      44.6

      200

      158.75

      4-M18


      首頁>產品中心

      一級傳動裝置

      Single-stage drive device

      產品簡介

      本產品采用蝸輪蝸桿傳動副。體積小、重量輕,輸出扭矩大、結構合理、操作方便,具有可靠的自鎖性。適用于90°回轉的蝶閥、球閥、旋塞閥等閥i門的控制。

      In this product a gear-worm drive set is used this product is characterized by small size, light weight, large output torque, rational structuSre, to open and having reliably self-hold capacity. It is suitable to control the 90° rotay buttefly valve, ball valve, cock valve and reulating valve, etc.

      image.png

      技術參數

      型號/ Model

      額定扭矩/TorqueN.m

      速比/Ratio

      輸入扭矩/Input(N.m)

      重量/WT(kg)

      備注/Remarks

      3D-15

      170

      24:1

      30

      3.2


      3D-50

      750

      38:1

      80

      9.5


      3D-120

      1200

      50:1

      100

      12


      3D-250

      2500

      80:1

      170

      32


      3D-300

      3000

      86:1

      180

      37


      外形尺寸表


      型號/ Model

      A

      B

      C

      D

      E

      H

      Φ

      h

      E1

      3D-15

      206

      158

      114

      96

      43.5

      58

      150

      29

      48

      3D-50

      311

      240

      167

      142

      63

      70

      300

      35

      71

      3D-120

      307

      229

      190

      156

      78

      73

      300

      38

      78

      3D-250

      418

      288

      290

      260

      120

      110

      380

      58.5

      130

      3D-300

      409

      271

      309

      275

      130

      114

      380

      60.5

      138

      連接尺寸表

      型號/ Model

      適用蝶閥口徑/Available opening of butterfly valve

      d

      b

      t

      D1

      D2

      n-M

      公制/metric system

      英制/british system

      3D-15

      50-80

      2-3

      12.7

      3

      14.1

      92

      57.15

      4-M6

      100

      4

      15.9

      5

      18.2

      70

      4-M8

      125-150

      5-6

      19.05

      5

      21.35

      70

      4-M8

      3D-50

      200

      8

      22.2

      5

      24.5

      125

      88.9

      4-M12

      250

      10

      28.6

      8

      31.9

      3D-120

      300-350

      12-14

      31.8

      9

      35.1

      140

      108

      4-M12

      3D-250

      400

      16

      33.3

      10

      36.6

      200

      158.75

      4-M18

      450

      18

      38.1

      10

      41.4

      3D-300

      500

      20

      41.3

      10

      44.6

      200

      158.75

      4-M18


      產品簡介

      本產品采用蝸輪蝸桿傳動副。體積小、重量輕,輸出扭矩大、結構合理、操作方便,具有可靠的自鎖性。適用于90°回轉的蝶閥、球閥、旋塞閥等閥i門的控制。

      In this product a gear-worm drive set is used this product is characterized by small size, light weight, large output torque, rational structuSre, to open and having reliably self-hold capacity. It is suitable to control the 90° rotay buttefly valve, ball valve, cock valve and reulating valve, etc.

      image.png

      技術參數

      型號/ Model

      額定扭矩/TorqueN.m

      速比/Ratio

      輸入扭矩/Input(N.m)

      重量/WT(kg)

      備注/Remarks

      3D-15

      170

      24:1

      30

      3.2


      3D-50

      750

      38:1

      80

      9.5


      3D-120

      1200

      50:1

      100

      12


      3D-250

      2500

      80:1

      170

      32


      3D-300

      3000

      86:1

      180

      37


      外形尺寸表


      型號/ Model

      A

      B

      C

      D

      E

      H

      Φ

      h

      E1

      3D-15

      206

      158

      114

      96

      43.5

      58

      150

      29

      48

      3D-50

      311

      240

      167

      142

      63

      70

      300

      35

      71

      3D-120

      307

      229

      190

      156

      78

      73

      300

      38

      78

      3D-250

      418

      288

      290

      260

      120

      110

      380

      58.5

      130

      3D-300

      409

      271

      309

      275

      130

      114

      380

      60.5

      138

      連接尺寸表

      型號/ Model

      適用蝶閥口徑/Available opening of butterfly valve

      d

      b

      t

      D1

      D2

      n-M

      公制/metric system

      英制/british system

      3D-15

      50-80

      2-3

      12.7

      3

      14.1

      92

      57.15

      4-M6

      100

      4

      15.9

      5

      18.2

      70

      4-M8

      125-150

      5-6

      19.05

      5

      21.35

      70

      4-M8

      3D-50

      200

      8

      22.2

      5

      24.5

      125

      88.9

      4-M12

      250

      10

      28.6

      8

      31.9

      3D-120

      300-350

      12-14

      31.8

      9

      35.1

      140

      108

      4-M12

      3D-250

      400

      16

      33.3

      10

      36.6

      200

      158.75

      4-M18

      450

      18

      38.1

      10

      41.4

      3D-300

      500

      20

      41.3

      10

      44.6

      200

      158.75

      4-M18


      聯系我們

      河北省寧晉縣寧高路6號

      0319-5804848 / 0319-5803466

      genghz@126.com

      0319-5806391

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