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PN2.5~PN40 Hydraulic Operated Butterfly Valve DN150~DN4800

PN2.5~PN40 Hydraulic Operated Butterfly Valve DN150~DN4800

PN40 Hydraulic Operated Butterfly Valve

PN2.5 Hydraulic Operated Butterfly Valve

Hydraulic Operated Butterfly Valve DN150

Place of Origin:

CHINA

Brand Name:

DSSD

Certification:

ISO

Model Number:

Butterfly valve

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Product Details
Name:
Butterfly Valve
Place Of Origin:
Sichuan, China
Nominal Pressure:
PN2.5~PN40
Nominal Diameter:
DN150~DN4800
Applicable Medium:
Water, Sea Water, Sediment Water, Oil, Etc
Open Valve Time:
10~120seconds
Optional Control Power Supply:
AC220V、DC220V、DC110V、DC24V
Quick-closing Anglet:
70°±10°
Slow Close Angle:
20°±10°
Payment & Shipping Terms
Minimum Order Quantity
1set
Price
500~10000USD
Packaging Details
wooden box / special packaging: according to the request of the guests
Supply Ability
1000sets per year
Product Description

PN2.5~PN40 Hydraulic Operated Butterfly Valve DN150~DN4800

 

 

 

Description

 

Butterfly valve is the advanced pipeline control equipment in the world.  It is usually used as turbine inlet valves that installed in hydropower

station turbine inlet.   Or they are applied to water conservancy, electric power, water supply and drainage pump outlet, to replace the check valve and gate valve.

 

Standard:

 

1 Design and manufacture

GB/T12237-1989

AP1608

2 Inspection and testing

GB/T13927-1992

AP1598

3 Flange connection 

JB/T79.1~2-1994

ASME/ANSI B16.5

4 The length of the structure

GB/T12221-1989

ASME/ANSI B16.10

 

Test Pressure: Mpa

 

PN Maximum working pressure at normal temperature Shell test pressure Gas seal test pressure High pressure seal test pressure
1.6 1.6 2.4 0.6 1.76
2.5 2.5 3.8 0.6 2.75
4.0 4.0 6.0 0.6 4.4
6.4 6.4 9.6 0.6 7.1
10.0 10.0 15.0 0.6 11.0
clss150 2.0 3.0 0.6 2.2
class300 5.0 7.5 0.6 5.5
class600 10.0 15.0 0.6 11.0

 

Using Range

 

Shell material suitable tempature medium
Carbon steel C-type

≤425℃

water, steam, oil
Chrome-nickel titanium P type

≤200℃

Nitrate class
Chromium nickel molybdenum titanium steel R type

≤200℃

Acetic acid class
Chrome-nickel vanadium steel, I type

≤550℃

Steam, smelting, energy, etc

 

 

Main connection size

 

PN2.5~PN40 Hydraulic Operated Butterfly Valve DN150~DN4800 0

 

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