Cast steel wedge gate valve

Product overview:

Gate valves are widely used in pipelines for metallurgy, electricity, petrochemicals, coal gas, combustible gases and water supply and drainage, such as seawater desalination, air separation, high and medium pressure condensate, coal , oil and other working conditions, used to cut off or connect pipeline media.

Product parameters:

Nominal diameter: DN50-DN1200/2"-48"

Pressure level: PN10-PN250/ CL150-1500

Working temperature: -29℃-425℃ (or according to customer requirements)

Connection method: flange type, butt welding type

Driving mode: manual, electric, pneumatic, hydraulic, etc.

Usage medium: natural gas, liquefied petroleum gas, coal gas, oil, water, steam

Product standards: