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বিস্তারিত তথ্য |
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| Connection Form: | Lug Support | Structure: | Centre Sealing |
|---|---|---|---|
| Seal Form: | EPDM | Work Pressure: | Mid-Pressure (2.5mpa< Pn <6.4mpa) |
| Working Temperature: | Normal Temperature (-40°C| Seal Surface Material: |
Soft Sealed |
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| Valve Body: | Casting | Valve Size: | 2 inch-24 inch |
| Pressure Range: | ANSI Class 125~150(PN10-PN16) | Temperature Range: | 320°F to 1000°F / -196ºC~ 540ºC |
| Body Materials: | Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel | Disc Materials: | Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel, Al-Bronze |
| Seat Materials: | EPDM, NBR, VITON | End Connection: | Wafer, Lug, Double Flange |
| Design Standard: | API 609, BS 5155, EN593, DIN 3354 | ||
| বিশেষভাবে তুলে ধরা: | industrial butterfly valve with actuator,pneumatic butterfly valve double acting,lug butterfly valve industrial use |
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পণ্যের বর্ণনা
High Performance Lug Butterfly Valve with VS-125DA Double Acting Actuator
Product Specifications
| Attribute | Value |
|---|---|
| Connection Form | Lug Support |
| Structure | Centre Sealing |
| Seal Form | EPDM |
| Valve Stem | Normal |
| Work Pressure | Mid-Pressure (2.5mpa < Pn < 6.4mpa) |
| Working Temperature | Normal Temperature (-40°C < T < 120°C) |
| Material of Seal Surface | Soft Sealed |
| Valve Body | Casting |
| Application | Industrial Usage, Water Industrial Usage |
| Transport Package | Plywood Case |
| Specification | 2 inch - 24 inch |
| Trademark | VESON or Customer's |
| Origin | China |
| HS Code | 84123900 |
| Production Capacity | 50000PC / Y |
Product Description
Pneumatic Operated Wafer Lug High Performance Butterfly Valve are designed for critical applications in chemical, hydrocarbon processing, pulp & paper, water/wastewater and HVAC industries. They provide exceptionally long and trouble-free service life, reducing total cost of ownership.
These valves are rigorously tested to meet demanding industry performance requirements. High Performance Butterfly Valves are designed for shutoff and throttling control of liquids and gas. The dynamic PTFE seat provides bubble-tight shutoff in both directions. The single offset disc design provides lower torque and longer cycle life. NACE trim is available.
Product Range
- Valve size: 2" ~ 60" (DN50-DN1500)
- Pressure: ANSI Class 125~150(PN10-PN16)
- Temperature: 320°F to 1000°F / -196ºC~ 540ºC
- Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
- Disc Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel, Al-Bronze
- Seat: EPDM, NBR, VITON
- End connection: Wafer, Lug, Double Flange
Technical Specifications
- Design: API 609, BS 5155, EN593, DIN 3354
- Face to Face: ASME B16.34
- End Flange: ASME B16.5
- BW End: ASME B16.25
- Screwed End: ASME B1.20.1
- Test: ASME B16.34, API 598, DIN 3230
- Marking: MSS SP25
- Special: NACE MR-01-75
Design Features
- Lug, Wafer or Flange end
- Concentric design
- Bi-directional service
- Zero leakage
- Low torque
- Self cleaning
- Blowout-proof stem
- ISO 5211 top flange
- Optional extended stem design
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