Model: | - |
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Brand: | An Butterfly |
Origin: | Made In China |
Category: | Industrial Supplies / Machine Hardware / Valves |
Label: | bidirectional valve , eccentric valve , soft seal valve |
Price: |
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Min. Order: | 1 pc |
Double eccentric bidirectional soft seal butterfly valve
Structure features
1 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.
5 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 |
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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 |
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Air-tight test |
0.6 |
0.6 |
0.6 |
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Applicable temperature |
Not more than 80℃ |
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Applicable medium |
Various of corrosive, non-corrosive gas, liquid, semifluid and solid powder |
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Drive type |
Worm and gear drive, electrical, hydraulic, pneumatic |
Anshan Fluid General Equipment Manufactory Co., Ltd | |
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Country/Region: | Liao Ning - China |
Business Nature: | Manufacturer |
Phone: | 8408333 |
Contact: | Sabrina (Sales Manager) |
Last Online: | 22 Jul, 2013 |