AYVAZ GTK-18 Gate Valve DN80 PN16
Compact non-rising stem design delivers reliable shut-off in demanding industrial conditions.
AYVAZ GTK-18 Gate Valve DN80 PN16 delivers reliable flow control in demanding industrial conditions thanks to its compact design and high sealing performance. In addition, the non-rising stem design suits industrial installations in DN80 PN16 size. Moreover, the GGG 40.3 ductile iron body provides high mechanical strength, while the elastomer-seated disc mechanism achieves full sealing.
The flanged connection type makes installation practical, and the PN16 pressure class allows safe operation up to 16 bar. NBR/EPDM seal materials ensure effective performance across wide temperature ranges from -40°C to +80°C. Furthermore, the non-rising stem design reduces the valve’s overall height, therefore enabling installation in tight spaces. Production complies with TS EN 558 and ISO 7005 standards.
AYVAZ GTK-18 Gate Valve — Technical Specifications
This valve performs continuously in demanding sectors such as shipbuilding and the chemical industry. In particular, it offers high-pressure resistance in power generation plants; in addition, it provides safe shut-off in fire suppression systems. Moreover, it delivers long-lasting solutions in wastewater treatment plants and is also effective in hot water and steam lines.
Key Advantages
- Elastomer-seated disc ensures full sealing and low pressure loss
- Maintenance-free structure reduces operating costs and provides long service life
- Corrosion-resistant GGG 40.3 body ensures reliable operation in demanding conditions
Applications
- Safe flow control and fire suppression systems in shipbuilding
- Aggressive fluids and high-pressure lines in the chemical industry
- Uninterrupted duty in power plants and heavy industry applications
In conclusion, AYVAZ GTK-18 Gate Valve provides reliable flow control and long-lasting performance in your industrial installations. ORFA Industrial has stocked it as an authorized distributor since 1985 and provides fast delivery. For technical support and project solutions, contact us. ORFA supplies worldwide and provides technical support.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies




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