Overview
Quick Details
- Place of Origin:
-
Zhejiang, China
- Brand Name:
-
EPT
- Model Number:
-
D373H
- Application:
-
industrial
- Power:
-
Manual
- Temperature of Media:
-
High Temperature, Medium Temperature, Normal Temperature, Less than or equal to 550
- Structure:
-
butterfly valve
- Media:
-
Water, steam, oil, acid corrosion, etc
- Port Size:
-
DN50-1200mm,NPS 2-48"
- Type:
-
Butterfly Valves
- Design standards:
-
GB/T12238-1989
- Flange connection:
-
GB/T9113.1-2000 ; GB/T9113.2-2000 ; GB/T9115.1-2000 ; GB/T9115.2-2000
- Structure length:
-
GB/T12221-1989
- Pressure temperature:
-
GB/T13927-1992 ; JB/T9092-1999
- Valve body:
-
Cast iron, cast steel, stainless steel, Hascrome, alloy steel
- Butterfly plate:
-
Cast steel,hard chromium plating,stainless steel,Hascrome
- Seal the garden:
-
Stainless steel, polyester, anti – wear materials
- The valve stem:
-
2Cr13, 1Cr13 stainless steel, chromium molybdenum steel
- Packing:
-
Flexible graphite
- Control:
-
Manual, worm gear drive, pneumatic, electric
Supply Ability
- Supply Ability:
- 20000 Piece/Pieces per Year
Packaging & Delivery
- Packaging Details
- Export wooden box
- Port
- shanghai
-
Lead Time
: -
Quantity(Pieces) 1 – 1 2 – 20 21 – 100 >100 Est. Time(days) 10 15 30 To be negotiated
Online Customization
PN 0.6 1.0 1.6 2.5 4.0MPA Manual three-eccentric metal hard seal butterfly valve
Product Show
Manual Series
Product Description
Electric butterfly valve is used to cut off or connect the medium in the pipeline, suitable
for two cutting or adjusting occasions. Can be used for water, steam, oil, air, gas, nitric
acid, acetic acid, oxidation medium, urea and other media. Widely used in paper making,
petroleum, chemical industry, metallurgy, electric power, water treatment, environmental
protection, petroleum, light industry and other industries in automatic control.
Standard specification:
| Design standards | GB/T12238-1989 |
| Structure length | GB/T12221-1989 |
| Flange connection | GB/T9113.1-2000 ; GB/T9113.2-2000 ; GB/T9115.1-2000 ; GB/T9115.2-2000 |
| Pressure temperature | GB/T13927-1992 ; JB/T9092-1999 |
| Nominal diameter | DN(mm) | 50~1200 | ||||
|---|---|---|---|---|---|---|
| Nominal pressure | PN(MPa) | 0.6 | 1.0 | 1.6 | 2.5 | 4.0 |
| Test pressure | Strength test | 0.9 | 1.5 | 2.4 | 3.75 | 6.0 |
| Sealing test | 0.66 | 1.1 | 1.76 | 2.75 | 4.4 | |
| Gas seal test | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | |
| Applicable medium | Water, steam, oil, acid corrosive and so on. | |||||
| Drive way | Manual, worm gear drive, pneumatic, electric | |||||
| Suitable temperature | Carbon steel :-29℃~600℃ stainless steel -40℃~600℃ | |||||
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