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GOST triple offset wafer butterfly valve
  • Metal seated wafer buttefly valve manufacturer
  • Fully metal to metal manufacturer in China
  • High quality Metal seated wafer buttefly valve supplier
  • High quality supplier Metal seated wafer buttefly valve
  • Top 10 chinese manufacturer of metal to metal butterfly valve
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GOST triple offset wafer butterfly valve

  • Product description:

    DBV is a professional triple offset butterfly valve manufacturer,we can produce according to API,DIN,GB and GOST standard.For GOST standard triple offset butterfly valves,we commonly produce according to GOST 33259 flange type B,type E,Type F.

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Valve Description

 

  Body Material   Сталь 20ГЛ
  Nominal Pressure   PN10
  Nominal Diameter   DN800
  End Connection   Wafer
  Operation type   Gear
  Test & Inspection   EN12266-1
  Design Standard   API598

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

 

Valve Details

 

 

 Replaceable metal to metal seat

DBV have the best design for metal to metal renewable seat.If any problem of the seat,we don't need change the whole valves,we can only replace the seat.

 

 Oval Turtle Disc Design

DBV butterfly valve adopts the unique oval turtle advantages  such  as  high   strength, good  flow truss structure  design of the disc. It  has several characteristics and low flow-resistance coefficient. 

 

 Renewable Seat &Seal Ring Design

DBV butterfly valve adopts the design of renewable seat and seal Ring. This design will bring more profits for client. If the valve has the leakage caused by the seal ring &seat , changing the seal ring&seat could solve the leakage. 

 

 Yoke Design

DBV butterfly valve adopts the design of top flange yoke as standard ISO5211. It is more beautiful, and also convenient to assemble the actuators.

 

Our Strengths

 

 

 Certificates & Partners

 

 Production R&D & Own Factory

 

Contact Us

 

 

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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