KSB design Butterfly Valve

Main Features: For the structure of the triple-eccentricity seal butterfly valve, when the valve is under the complete open state, its butterfly plate sealing face will break away from the valve seat sealing face completely; when it is opened from 0 to 90°, the butterfly plate sealing face will...

Product Details

Detailed Description

Size:

1”-48”(DN25-DN1200)

End   flange:

ANSI B  16.1,ASTM B 16.47,EN 1092, AS 2129, ISO PN10/16,JIS B2212/2213, BS 10 Table   D, BS 10 Table E

Face to   face:

ANSI B   16.10,API 609

Top   flange:

ISO 5211

Normal   pressure:

From PN1.0 to 1.6 (150LB)

Body:

Cast   Iron/Ductile Iron/WCB/Carbon steel/AL-Bronze/CF8,SS304/CF8M,SS316

Disc:

Ductile   Iron/Ni-plated ductile iron/Nylon-plated ductile iron/AL-Bronze/Rubber lined   Disc/1.2501/1.4529/CF8/CF8M/Hastelloy Alloy/Monel

Stem:

SS416/SS304/SS316/SS431/17-4PH/Monel/Carbon   steel 45/45#

Seat:

NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resistant   EPDM/Viton/Silicon/Heat-Resistant EPDM/White EPDM/EPDM/PTFE

Suitable   temperature:

Normal  Temperature -15-150

Suitable 

mediums:

fresh or waste water, sea water, sewage, vapor, air, oil, etc


Main Features

1. Small in size, light in weight, easy installation and maintenance.

2. Simple and compact construction, quick 90 degree on-off operation.

3. Minimized operating torque, energy saving.

4. Flow curve tending to straight line, excellent regulation performance.

5. Long service life, standing the test of tens thousands opening/closing operations.

6. BUbbles-tight sealing with no leakage ubder the pressure test.

7. Wide selection of materials, applicable to various medium.






Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of KSB design Butterfly Valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
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