
Ball valve 492 full bore ball valve with extended stem for underground installation welded, 49220025
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Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Available Models
Standard bore ball valve 482 with extended stem for underground installation welded, 48220125
Full bore 492 ball valve with extended stem for underground installation welded, 49220080
Full bore 492 ball valve with extended stem for underground installation welded, 49220125
Full bore 492 ball valve with extended stem for underground installation welded, 49220200
Standard bore ball valve 482 with extended stem for underground installation welded, 48220250.
Description
Connection type:
welded/welded
Working Environment:
District heating networks, oil products, fuels and lubricants,
other liquids free from abrasive contaminants.
Natural gas, liquefied petroleum gas, gaseous media not aggressive towards
valve materials.
welded/welded
Working Environment:
District heating networks, oil products, fuels and lubricants,
other liquids free from abrasive contaminants.
Natural gas, liquefied petroleum gas, gaseous media not aggressive towards
valve materials.
Specifications
Airtightness class
Class "A" GOST R54808-2011
Diameter
25 mm
Nominal pressure
40 MPa
Construction length
230 mm
Connection type
Welded
Aisle
complete
Flange for mounting the actuator
without flange
Execution
underground
Enclosure materials
Steel 20/09G2S/12Cr18Ni10T
Minimum temperature, up to
-40 °C
Maximum temperature, up to
200 °C
Service life, at least
25 a
Warranty period
3 a
Warranty period, cycles
10000
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
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Shipping Terms
Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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