
Gate valve with rubberised wedge for gas supply 31vch25p, with flanged connection, short, nominal pressure PN 1,6 MPa
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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
Rubberised wedge gate valve for gas supply 31vch25p, with flanged connection, short, nominal pressure PN 1,0 MPa
Gate valve with rubberised wedge for gas supply 31vch25p, with flanged connection, short, nominal pressure PN 1,6 MPa
Gate valve with rubberised wedge for gas supply 31vch25p, with flanged connection, short, nominal pressure PN 1,6 MPa
Gate valve with rubberised wedge for gas supply 31vch25p, with flanged connection, short, nominal pressure PN 1,6 MPa
Gate valve with rubberised wedge for gas supply 31vch25p, with flanged connection, short, nominal pressure PN 1,6 MPa
Description
Gate valve with rubberised wedge ROSGAZ (ZOK "ROSGAZ"), designed to shut off the flow of natural gas transported through gas distribution networks and gas consumption.Body -VChSHG (VCh-40). Cover: HSSG (HCH-40).Wedge: HSSG, vulcanised with butadiene nitrile rubber.Cover screws: stainless steel.Polyethylene spigots: PE100 SDR11.Spindle: stainless steel.Spindle nut: brass.Spindle sealing design - 5 o-rings form a labyrinth sealing system of the spindle. Sealing of movable and fixed connections of the gate valve - O-rings, profile gaskets Connection to the pipeline - polyethylene spigots Sealing class "A"
Specifications
Type of product according to PP RF 616
Shut-off valves for process control (gate valves, cocks, stop valves, disk gates and other fittings)
Nominal diameter (DN)
250 mm
Nominal pressure (PN), MPa (kgf/cm)
1,6 (16,0)
Type of seal in the gate
Elastic seal
Type of connection to the pipeline
Flanged
Type of sealing of moving parts against the external environment
Glands
Hull molding type
molded
Gate valve type
Wedge
Material of construction of the locking mechanism
Cast iron
Spindle type
Non-retractable
Type of execution
Standard (handwheel control)
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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Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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