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sales@sinoyier.com

 

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U section butterfly valve


 U section butterfly valve

More details


 U section butterfly valve

Product name:

  flanged butterfly valve

Application:

Water supply, wastewater treatment system

 

 

Size:

DN40-DN1400

Pressure Rating:

PN10/PN16/PN25

Temperature:

-20°C to +135°C

Operating Type:

Handle/ Gear

 Material for main parts

Item

Parts name

Material

1

Body

CI/DI/CF8/CF8M/Al-bronze

2

Disc

DI/CF8/CF8M/Al-bronze

3

Seat

PTFE/PTFE/NBR/Viton

4

Stem

SS416/SS304/SS316

5

Bushing

Polymer

6

O-ring

NBR

7

Pin

SS416/SS304/SS316

 

1.flange end .

2.Design standard: API609, BS5155,MSS-67-1982.

3.Tubing flange: BS DIN ANSI JIS ASD ASE UNI etc.