Cast Steel Swing Check Valve | N2X Process Solutions

The Chaoda Cast Steel Swing Check Valve is engineered for reliable backflow prevention in demanding industrial applications, including refineries, petrochemical facilities, and chemical processing environments. Manufactured using advanced casting techniques, the valve features a bolted body design, internally retained hinge pins to eliminate external leak paths, and a solid disc with an anti-rotation mechanism for enhanced operational stability. Furthermore, this valve ensures durability and leak-tight performance across liquid and gas media.

Brand: Chaoda

Category: Swing Check Valves

Valve Size	2” to 36”
Body	Bolted
Disc	Solid
End Connections	Flanged Raised Face & Ring-Type-Joint, Butt Weld
Face-to-Face Standard	ASME B16.10
Media Application	Liquid, Gas
Pressure Class Range	ASME 150 - 2500
Pressure Class Standard	ASME B16.34
Seating	Metal-to-Metal
Type	Swing Check Valve

Bolted body provided easy access to trim

Prevents reverse flow as the seat limits the discs range

Internally retained hinge pins that eliminate potential leak paths

Discs sit within the upper cavity of the flow, allowing for an uninterrupted flow path

Discs have an anti-rotation feature that prevents the disc from rotating more than 360 degrees

Ability to implement hardfacing for more demanding process media applications

Seal-welded or integral seat options for enhanced durability

Cast body allows for complex shapes, patterns, and sizes

Certifications	Canadian Registration Number (CRN)
Design Standards	API 594
	API 598
	ASME B16.5 – Pipe Flanges & Flanged Fittings
	ASME B16.47 – Large Diameter Steel Flanges
	ASME B16.25 – Butt Welding Ends
	ASME B16.34 – Valve Flanged, Threaded, and Welding Ends
	ASME SA Materials
	ASME A Materials
Quality	ISO 9001:2015
	ISO 17025:2017

Chaoda Cast Steel Catalog Brochure

No manuals available at this time.