Metallum Overseas is a trusted Floating Ball Manufacturer, Supplier & Exporter in India, offering precision-engineered floating balls for ball valve assemblies used across oil & gas, petrochemical, chemical, power generation, natural gas and other industrial applications. Our floating balls are manufactured with attention to dimensional accuracy, surface finish and compatibility with the associated valve design.
As an experienced manufacturer and exporter of industrial valve components, Metallum Overseas supplies floating balls in different materials, sizes, pressure ratings and surface coating options. Components can be manufactured according to valve drawings, dimensional specifications and project requirements to support reliable assembly and service performance.
A floating ball is the spherical closure component used in a floating ball valve design. Unlike a trunnion-mounted ball, the ball is not fixed by a lower trunnion and is allowed to move slightly under pressure so that it can maintain contact with the downstream seat. The ball's dimensional accuracy, surface finish and compatibility with the valve seat are important considerations for proper valve operation.
Metallum Overseas manufactures and supplies floating balls for industrial ball valve assemblies in carbon steel, stainless steel, duplex, super duplex, nickel alloys and other suitable materials. Material selection can be based on pressure, temperature, media, corrosion conditions, coating requirements and the overall valve design.
Metallum Overseas supplies floating balls for pressure classes ranging from 150LB to 1500LB and sizes from 0.5 inch to 8 inches. These components can be manufactured for floating ball valve assemblies used in demanding industrial and process applications.
Depending on the required service conditions, floating balls can be supplied with surface treatments such as ENP, hard chromium, TCC, CRC and STL. These coating options can be selected according to the required wear resistance, surface protection and valve design.
Share your required floating ball size, pressure rating, material, coating requirements, dimensional specifications and other technical requirements with Metallum Overseas at info@metallumoverseas.com. Our team can help identify a suitable floating ball configuration for your application.
Metallum Overseas supplies floating balls in a wide range of stainless steel, duplex, super duplex, nickel alloy, Monel, titanium and other engineering materials. The material can be selected according to the valve design, pressure rating, operating temperature, fluid characteristics, corrosion conditions and project requirements.
| Stainless Steel: | TP 304, 304L, 304H, 310, 310S, 316, 316L, 316Ti, 317, 317L, 321, 321H, 347, 347H, 904L, 254 SMO |
| Duplex Steel: | UNS S31803, UNS S32205 (Duplex 2205) |
| Super Duplex Steel: | UNS S32750, UNS S32760 |
| High Nickel Alloys: | Hastelloy C22, Hastelloy C276, Hastelloy B2, Inconel 600, Inconel 601, Inconel 625, Incoloy 800, Incoloy 800H, Incoloy 800HT, Incoloy 825, Nickel 200, Nickel 201 |
| Monel: | Monel 400, Monel K500 |
| Alloy 20: | Alloy 20 |
| Titanium: | Titanium Grade 2, Titanium Grade 5 and other titanium grades as required |
| Other Alloys: | ASTM A564 Type 630 / 17-4PH, Low Temperature Carbon Steel, ASTM A350 LF2, Mild Steel, A105, LF2, 42CrMo, LF6, F6A, F304L, F316L, F51, F53, F55, Inconel 718 and other suitable materials according to valve design and project requirements |
Surface treatment and coating can be selected according to the operating environment, valve seat arrangement, wear requirements and project specifications. Metallum Overseas can supply floating balls with different coating options for suitable applications.
| Electroless Nickel Plating: | ENP |
| Hard Chromium: | Hard chromium coating for suitable wear and surface protection requirements |
| TCC: | Tungsten Carbide coating according to application requirements |
| CRC: | CRC coating according to specified service requirements |
| STL: | Stellite hard-facing for suitable wear-resistant applications |
| Component: | Floating Ball |
| Application: | Floating Ball Valve Assemblies |
| Size Range: | 0.5 inch to 8 inches |
| Pressure Rating: | 150LB to 1500LB |
| Material Options: | A105, LF2, 42CrMo, LF6, F6A, F304L, F316L, F51, F53, F55, Inconel 625, Inconel 718, Incoloy 825 and other suitable materials |
| Coating Options: | ENP, Hard Chromium, TCC, CRC and STL |
| Roundness: | 0.02 to 0.04 |
| Surface Roughness: | Ra 0.2 to Ra 0.4 |
| Coaxiality: | 0.05 to 0.10 |
| Customization: | According to valve design, drawings, dimensional requirements and project specifications |
Floating balls are used as closure components in floating ball valve assemblies across a wide range of industrial process and fluid-control applications. Material and coating selection can be matched to the service conditions and valve design.
Metallum Overseas focuses on dimensional accuracy, material conformity and surface quality when manufacturing and supplying floating balls. Inspection and testing requirements can be arranged according to the applicable valve specification, purchase order and project requirements.
A floating ball is the spherical closure component used in a floating ball valve. The ball is not fixed by a lower trunnion and can move slightly under fluid pressure to maintain contact with the downstream valve seat.
Metallum Overseas can supply floating balls in sizes ranging from 0.5 inch to 8 inches, subject to the valve design and project specifications.
Floating balls are specified for ball valve assemblies with pressure classes ranging from 150LB to 1500LB, according to the applicable valve design.
Available materials include A105, LF2, 42CrMo, LF6, F6A, F304L, F316L, F51, F53, F55, Inconel 625, Inconel 718 and Incoloy 825, along with other suitable materials according to application requirements.
Available coating and surface treatment options include ENP, hard chromium, TCC, CRC and STL, depending on the required valve design and service conditions.
The reference specification lists roundness of 0.02 to 0.04, surface roughness of Ra 0.2 to Ra 0.4 and coaxiality of 0.05 to 0.10. Final dimensional requirements can be confirmed according to the applicable drawing and project specification.
Floating balls are used in floating ball valve assemblies for oil & gas, pipelines, refineries, petrochemical plants, natural gas, chemical processing, power generation, metallurgy and other industrial applications.
Yes. Metallum Overseas can manufacture and supply floating balls according to the required size, pressure rating, material, coating, dimensions, surface finish, tolerances and other project-specific technical specifications.
Yes. Metallum Overseas manufactures, supplies and exports floating balls for industrial customers and ball valve assembly requirements in India and international markets.
Looking for Floating Balls for an industrial or high-pressure ball valve application? Share your required ball size, pressure rating, material, coating requirements, dimensional specifications and other technical requirements with Metallum Overseas at info@metallumoverseas.com for a suitable component configuration and quotation.

Metallum Overseas provides Floating Ball at reasonable prices in the market. You can Contact us to get the updated price list of Floating Ball. Our prices are best for all types of Floating Ball.
Metallum Overseas is a large stockist of Floating Ball. We maintain a huge stock of Floating Ball in different sizes, types, standards & other specifications to fulfill the demand of our clients across the globe. We can deliver Floating Ball on time for urgent requirements.
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