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Bare Shaft Cast iron Wafer Butterfly Valve DN150
  • Bare Shaft Cast iron Wafer Butterfly Valve DN150
  • Bare Shaft Cast iron Wafer Butterfly Valve DN150
  • Bare Shaft Cast iron Wafer Butterfly Valve DN150
  • Bare Shaft Cast iron Wafer Butterfly Valve DN150
  • Bare Shaft Cast iron Wafer Butterfly Valve DN150
  • Bare Shaft Cast iron Wafer Butterfly Valve DN150
  • Bare Shaft Cast iron Wafer Butterfly Valve DN150
  • Bare Shaft Cast iron Wafer Butterfly Valve DN150
  • Bare Shaft Cast iron Wafer Butterfly Valve DN150
  • Bare Shaft Cast iron Wafer Butterfly Valve DN150
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Bare Shaft Cast iron Wafer Butterfly Valve DN150

  • Product description:

    As As a component used to realize on-off and flow control of pipeline system, concentric butterfly valve has been widely used in many fields such as petroleum, chemical industry, metallurgy, hydropower and so on.

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Valve Description

Body Material WCB
Nominal Pressure 150#
Nominal Diameter 4" 6"
End Connection Wafer
Operation type Lever
Test & Inspection API598
Design Standard API609

Special Notes:We also can do special material according to customer\'s requirements

Valve Details

BUNA-N Lining

The rated temperature range of Buna-N valve seat is - 88 ℃ ~ 811 ℃. Usually also called NBR, nitrile, or Hycar. It is an excellent general rubber material, suitable for water, gas, oil and lubrication

Wafer Connection

Wafer butterfly valve (the valve itself has no flange) uses stud bolts to connect the valve between two pipe flanges; The wafer butterfly valve has the advantages of simple structure, small volume and light weight. It is only composed of a few parts.

Lever

Operation type:Lever,gear box,pneumatic actuator,electric actuator,hydralic actuator and etc.

Concentric Butterfly Valve

The structural feature of concentric butterfly valve is that the valve stem axis, butterfly plate center and body center are in the same position. The utility model has the advantages of simple structure and convenient manufacture.

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Production R&D & Own Factory

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Email:

info@dbv-armaturen.com

Wenzhou Factory :

No.96 Fanhua East Road,OuBei,WenZhou,Zhejiang,China,325102


Warm Notice:

If you are interested in our valves, please bookmark our Social Media Accountswhich is easier to find us. if you need it one day in the future,we do appreciate it for your kindness.

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