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Double eccentric bidirectional soft seal butterfly valve  1Double eccentric bidirectional soft seal butterfly valve  2Double eccentric bidirectional soft seal butterfly valve  3
  • Double eccentric bidirectional soft seal butterfly valve  1
  • Double eccentric bidirectional soft seal butterfly valve  2
  • Double eccentric bidirectional soft seal butterfly valve  3

Double eccentric bidirectional soft seal butterfly valve

Model:-
Brand:An Butterfly
Origin:Made In China
Category:Industrial Supplies / Machine Hardware / Valves
Label:bidirectional valve , eccentric valve , soft seal valve
Price: -
Min. Order:1 pc
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Detail

Product Description

Double eccentric bidirectional soft seal butterfly valve 

Structure features 
 the products has the advantages of new design, small overall dimensions, small weight, convenience maintain and so on.
2  as the optimal design of dual eccentric sealing structure data, it makes the seal ring slidingly contact the valve seat, then the wear of sealing face reduces to the lowest limit, so completely avoid bitting seal ring, then the products service life can be lengthened largely;
3  As the optimal design of dual eccentric sealing structure, it makes products with two-directional bearing strength, and it can be applied on the pipe network required two-directional bearing strength

4  As the optimal design of dual eccentric sealing structure, it makes products with excellent sealing performance (completely achieving zero leakage); it is easy to operate(the operation toque is only 70% or less of similar products in present market), flexible, safe and reliable.
Rubber seal ring is installed on the butterfly plate, so replace seal ring can be without taking down valve; 
6  sealing material has the advantages of aging resistance, corrosion resistance, long service life and so on.


Applicable scope   It can be used in oil, metallurgy, chemical industry, food, medicine, pharmacy, water and electricity, ship municipal engineering and pipeline of wall supply system, especially applied for pipe network with two-directional bearing strength request.

It can be used on pipeline and vessel for various of corrosive and non-corrosive gas, liquid, semifluid and solid powder as adjusting and damming devices. 

  

Main technical parameter 

DN

DN(mm)

100~3000

Nominal pressure 

PN (MPa)

1.0

1.6

2.5

Test pressure 

Strength test 

1.5

2.4

3.75

Sealing test 

1.1

1.76

2.75

Air-tight test

0.6

0.6

0.6

Applicable temperature 

Not more than 80℃

Applicable medium 

Various of corrosive, non-corrosive gas, liquid, semifluid and solid powder 

Drive type 

Worm and gear drive, electrical, hydraulic, pneumatic 



 

Product Image

Double eccentric bidirectional soft seal butterfly valve  1
Img 1
Double eccentric bidirectional soft seal butterfly valve  2
Img 2
Double eccentric bidirectional soft seal butterfly valve  3
Img 3

Send Inquiry to this Member

Anshan Fluid General Equipment Manufactory Co., Ltd

No. 464 Road Anliu, Dadaowan Industrial Zone, Anshan City, Liaoning Province, China

Phone:
86-412-8408333
Fax:
86-412-8400880
Contact:
Sabrina (Sales Manager)
Mobile:
8408333

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