The coal water slurry discharge valve is developed by our company based on the absorption of advanced foreign technology, combined with the practical production experience of coal chemical plants in China, and fully considering the characteristics of coal slurry. It is typically installed at the bottom of the slurry tank to discharge coal slurry materials.

Product Features

1.The valve body is designed with a dedicated flushing device that can regularly flush the interior of the valve, preventing coal slurry blockages inside the valve body.

2.The valve body is made from corrosion-resistant materials and treated with spray coating on the inner cavity.

3.The sealing components are hard-faced with carbide, ensuring a longer service life.

4.The valve stem is designed with an anti-rotation mechanism to ensure that the valve stem only performs linear motion.

Technical Parameters

Diameter: 2”~8” DN50~DN200

Pressure: Class 150~Class 300 PN10~PN160

Valve body material: WCB (A105), WC6, WC9, CF8 (304), CF8M (316), CF3 (304L), CF3M (316L)

Connection method: Flanged connection

Drive Method: Bevel gear drive, electric, and pneumatic

Product Applications

Coal chemical, petroleum, chemical industries, etc.