Suzhou Ephood Automation Equipment Co., Ltd.
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  • Contact Person : Ms. Wang Ida
  • Company Name : Suzhou Ephood Automation Equipment Co., Ltd.
  • Tel : 86-512-88963436,18051739579,15862543835,
  • Fax : 86-512-88600526
  • Address : Jiangsu,suzhou,No.28,Yinzhu Road,New District,Suzhou,Jiangsu
  • Country/Region : China
  • Zip : 215129

Swing check valve

Swing check valve
Product Detailed
Related Categories:Valves
SUFA is the best valve brand in china Senior and Professional Factory High quality,fast delivery Best service for clients
Specification
Design standardJB/T9092-1999
FlangeGB/T17241.6-1998 neq DIN2501
Face to face dimensionsISO5752-1982(E) Basic series 10 nep GB12221
Testing standardJB/T 9092-1999
Working temperatureNBR ≤ 80 °C
 EPDM≤120°C FPM≤160°C
Technical characteristics
Nominal diameter           DN50~500mm
Nominal pressure1.6Mpa1.0Mpa
Strength testing2.4Mpa1.5Mpa
Sealing testing1.76Mpa1.1Mpa
Main components and their materials
NO.namematerial
1body,coverQT500-7 GGG50 with internal and external epoxy resin coating
2disc

Q235-A with NBR,EPDM or FPM

3flange washerNBR,EPDM or FPM

Guaranteed performance

     The swing check valve is applied to the horizontal pipelines or the vertical pipelines in which medium flow runs upwards.The backwards flowing is effectively stopped.Disk of the damping and swing check valve is connected with two level of damp oil which is outside the valve.IT can control the speed and time of valve closing,insures the safety of device. The valve could be widely used in water-supply and drain system.

Dimensions (mm)

  

Drawing

To make a suit solution for the project please reference  follow details

  Design standard.

  Connection standard .

  Size.

  Body material .

  Trim (Material for inside parts).

  Connection type.

  Operation type.

  Medium.

  Temperature.

  Ambient temperature range . Corrosion considerations.

  Application Descripetion.

  Painting color.

  Label content.

  

Swing check valve



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