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球墨铸铁双偏心伸缩法兰蝶阀 SD342X-16Q

  • Product Model:SD342X-16Q
  • Valve Body Material:Ductile Iron
  • Nominal Pressure:≤1.6Mpa
  • Applicable Media:Fresh water, sewage, etc.
  • Applicable Temperature:≤80°C
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Reliability
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  • Product Details
  • Brand Advantages
  • Procurement Process

SD342X双偏心伸缩法兰蝶阀是在双偏心法兰蝶阀的基础上增加一个具有调节结构长度作用的法兰伸缩接头,具有补偿管道热胀冷缩的功能。当日后需要更换蝶阀时,方便于在管道上更容易拆卸和安装,避免结构长度不符难以安装的情况出现,使用了伸缩蝶阀一般不再需要安装伸缩接头,或者只需要安装一面的伸缩接头。

Product Features

  1. 可以应用于液体介质,也可以应用于气体介质。
  2. 阀板双向承压,密封性能优秀。
  3. 安装简便,位置灵活。
  4. 抗冲刷性强,适应恶劣工况。
  5. 启闭力矩小,省时省力。
  6. 可用于介质的截断和调节。

Application Areas

双偏心伸缩蝶阀广泛适用于常温,低压的环保工程、城市建设、污水处理、网管工程等给排水、气体管道上用于介质的截断和调节。

Product Parameters

Product Model

SD342X-16Q

Valve Body Material

Ductile Iron

Nominal Pressure

≤1.6Mpa

Applicable Media

Fresh water, sewage, etc.

Applicable Temperature

≤80°C

Product Size Reference

Nominal Diameter

L

伸缩量

φK

n-φd

DN100

190

±10

180

8-φ19

DN125

200

±10

210

8-φ19

DN150

210

±10

240

8-φ22

DN200

230

±10

295

12-φ22

DN250

250

±10

355

12-φ28

DN300

270

±10

410

12-φ28

DN350

290

±10

470

16-φ28

DN400

310

±10

525

16-φ31

DN450

330

±15

585

20-φ31

DN500

350

±15

650

20-φ34

DN600

390

±15

770

20-φ37

DN700

430

±15

840

24-φ37

DN800

470

±15

950

24-φ40

DN900

510

±20

1050

28-φ40

DN1000

550

±20

1170

28-φ43

DN1200

630

±30

1390

32-φ49

DN1400

710

±30

1590

36-φ49

DN 1600

790

±30

1820

40-φ56

DN 1800

870

±30

2020

44-φ56

DN2000

950

±30

2230

48-φ62

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Stable Quality

Implement comprehensive quality control throughout the entire process, meticulously and thoroughly inspecting every detail!

Reasonably Priced

Highly efficient internal cost control has reduced expenses, passing the savings on to our customers!

Prompt Delivery

Advanced production lines and ample inventory have shortened delivery times!

Step 1:Send the Purchase List

Please email the purchase list to nesfovalve@163.com, Tel/WeChat: +86-13382208259, WhatsApp: +852-90445535.

Step 2:Provide Quotation and Model Selection

Upon receiving the customer's purchase list, our company will provide valve quotations 「Price List」 and selection services「Valve Models」.

Step 3:Finalize the Details

Specific arrangements to be finalized:Confirmation of delivery schedule, special requirements, and other details.

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