Valve Casting Manufacturer
Neocast Alloys is a premier valve casting manufacturer in India. Delivering high-precision investment cast valve bodies, bonnets, and internals in 50+ alloy grades for the global flow control industry.
Comprehensive Valve Casting Solutions
As an experienced valve casting manufacturer, we understand the critical requirements of the flow control industry. We supply industrial casting components that ensure pressure tightness, dimensional accuracy, and metallurgical integrity.
Valve Casting Alloy Grades
We cast valves in a wide spectrum of materials to handle high pressure, extreme temperatures, and corrosive media.
Why Neocast for Valve Castings?
Frequently Asked Questions
Q.What valve components do you cast?
As a specialized valve casting manufacturer, we produce valve bodies, bonnets, wedges, discs, seats, balls, and yokes for various valve types including gate, globe, check, ball, butterfly, and control valves.
Q.What materials do you use for valve casting?
We cast valve components in a wide range of materials including carbon steel (WCB/WCC), low-temp steel (LCB/LCC), stainless steel (CF8/CF8M/CF3M), alloy steel (WC6/WC9), duplex, super duplex, and nickel alloys.
Q.Why is investment casting good for valve manufacturing?
Investment casting provides excellent internal cavity finish, tight dimensional tolerances, and freedom from sand inclusions, which are critical for high-pressure valve performance and reducing machining time.
Q.Do you provide testing and certification for valve castings?
Yes, we provide complete testing including 100% spectrometry, hardness testing, radiography (RT), magnetic particle testing (MPT), and dye penetrant testing (DPT). We supply complete mill test certificates with every batch.
Last updated: May 2026