Double Disc Gate Valve

The double-disc gate valve, also known as the parallel double-disc gate valve, is a gate valve different from the wedge-shaped gate valve.

Our Double Disc Gate Valves:

Suitable for all fluids operating below 630°C

The function of double disc gate valve

♦ On/Off valve: for tanks, reactors or process lines

The structure of double disc gate valve

Casting material: WCB, WB36, WCC, WC 1, WC 6, WC 9, C12A

Forging material: A105, WB36, F22, F91, F92

Construction method: prefabrication (welding), casting

Application of double disc gate valve

Conditions of use: high pressure, high temperature, low temperature, wear, corrosion, high viscosity, vacuum

Fluid types: liquids, liquids containing solid particles - slurries, gases, powders and pulverulent media, high viscosity fluids, fine chemicals, plastics and polymers, general chemicals, petrochemicals

The double-disc gate valve, also known as the parallel double-disc gate valve, is a gate valve different from the wedge-shaped gate valve. It has two built-in discs, and the sealing is realized by the two discs, and the two discs expand each other during operation. If the expansion power is higher, the sealing performance is better. Valves can be driven by handwheels, electric actuators and pneumatic actuators.

KA also offers the following valves

Double disc gate valve,

Parallel Double Disc Gate Valve

Split wedge gate valve

Technical Features

Open and close quickly.

reliable sealing

compact

low flow resistance

Stainless steel and carbide seal faces

Adopt flexible graphite packing, reliable sealing

Wide range of applications

long lasting

Hot Tags: double disc gate valve, China double disc gate valve manufacturers, suppliers, factory, gate control valve, gate valve cf8m, 12v gate valve, 1 brass gate valve, gate valve 2 inch pvc, bonnetless knife gate valve