What is a Wedge Gate Valve?
Wedge Gate Valves are commonly used as on-off and isolation valves in oil, gas, water, seawater, and steam lines.
Wedge Gate Valve Suppliers In South Africa
AVK Valves Southern Africa
Address: 10 Chris St, Alrode, Alberton, 1451, South Africa
Hours: Closes soon ⋅ 4 pm ⋅ Opens 8 am Thu
Phone: +27 11 908 3760
How do I choose a gate valve?
Different types of wedge nut designs.
Wedge guides and shoes.
Rubber.
Compression set – the ability to regain original shape.
How to avoid the formation of biofilm.
Resistance to water treatment chemicals.
Drinking water approval.
Blast cleaning.
How long do gate valves last?
The primary gate valve will easily survive 10-15 years. In this instance, taking care of the valve is essential. Gate valves being stuck is a common occurrence.
The valve must be replaced as a result of this.
What can damage the gate valve?
Gate valves fail to close fully when sediment builds up inside the valve’s body. Damaged valve stem: Check whether the valve’s stem area has been damaged.
Wear and corrosion are the most common causes of such damage.