Cast Iron Screw-down Check Angle Valves

Cast Iron Screw-down Check Angle Valves are robust and high-efficiency components crafted for dependable flow regulation across diverse applications. Made from durable cast iron, these valves incorporate a screw-down mechanism and an angled design, guaranteeing optimal performance and reduced pressure loss. Perfect for preventing backflow, they are frequently utilized in plumbing, heating, and industrial systems. Their sturdy construction ensures long-lasting durability and resistance to wear, making them ideal for challenging environments.

 

1.Drawing

2.COMPONENT

MATERIALS TABLE
NO.	Parts Name	Material
		CLASS B	CLASS S
1	Body	FC200
2	Bonnet	FC200
3	Disc	BC6	SUS420
4	Valve seat	BC6	SUS420
5	Stem	C377IBD OR BE	SUS420
6	Cland packing	BC6
7	Gasket	NON-ASBESTOS
8	Handwheel	FC200

3.DIMENSIONS

 

 

Q: What applications are these valves suitable for?

A: These valves are ideal for plumbing, heating, and industrial systems, particularly where reliable flow control and backflow prevention are required.

Q: How do I maintain a Cast Iron Screw-down Check Angle Valve?

A: Regular inspection for wear and tear, occasional lubrication of the screw-down mechanism, and ensuring the valve seat is clean will help maintain optimal performance.

Q: Can these valves handle high-pressure systems?

A: Yes, the robust cast iron construction makes them suitable for high-pressure environments, providing reliable performance and durability.

Q: How do these valves prevent backflow?

A: The check mechanism within the valve allows fluid to flow in one direction only, effectively preventing backflow and protecting the system from contamination.

Q: Are these valves resistant to corrosion?

A: While cast iron is generally durable, it may require protective coatings or regular maintenance to prevent corrosion, especially in highly corrosive environments.

 

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