Two Piece Ball Valve Threaded Ends
Two Piece Ball Valve Threaded Ends Manufacturer
MVS Valve offers a high-performance Two Piece Ball Valve with Threaded Ends, engineered for efficient shutoff and dependable flow control in industrial applications requiring threaded or socket weld connections. Designed as per API 6D standards, this valve features a strong and durable two-piece full bore body, making sure minimal pressure drop and smooth flow characteristics. Mayur (Valves) System Private Limited, an ISO 9001:2015-certified company, has been a trusted Two Piece Ball Valve Threaded Ends manufacturer and exporter since 1978. We export to 40+ countries worldwide, focusing on consistent quality, timely delivery, and a smooth customer experience. Our valves serve clients across Europe, North America, the Middle East, Southeast Asia, Russia, and other international markets, providing dependable solutions for diverse industrial applications and process requirements.
This valve is well-suited for use in oil and gas, chemical processing, water treatment, and general industrial services. Built to handle high pressure and temperature conditions, it includes a fire-safe design, anti-static features, and a blowout-proof stem for enhanced operational safety and reliability.
The Stainless Steel Two Piece Full Port BSPT Threaded Ball Valve option is ideal for installations where British Standard Pipe Taper (BSPT) threading is required, providing tight sealing and resistance to leakage. For markets that require NPT threads, our Stainless Steel Two Piece Full Port NPT Threaded Ball Valves offer dependable performance with high mechanical strength and corrosion resistance.
Additionally, MVS manufactures Stainless Steel Two Piece Full Port Socket Weld Ball Valves for high-pressure systems where secure, permanent welding is preferred over threaded connections. Each configuration is crafted with precision to ensure maximum flow efficiency, durability, and ease of operation.
Our Two Piece Ball Valve Threaded Ends are suitable for both manual and automated actuation and can be customized with ISO mounting pads for actuator installation upon request.
Specification
| Specification | Details |
|---|---|
| Design Standard | BS EN ISO 17292 (BS 5351) / BS EN ISO 12516 / BS EN 1983 / ASME B 16.34 / API 6D |
| Size Range | ½” to 4” |
| Pressure Rating | 150# |
| End Connections | Screwed / Threaded End to ANSI B 1.20.1, Socket Weld End to ANSI B 16.11 |
| Testing Standard | API 598 |
| Fire Safe Design | As per API 607 / ISO 10497 |
| Bore Type | Full Bore |
Material of Construction
| Body / End Piece | WCB / CF8 / CF8M / Duplex / Others |
| Ball | SS304 / SS316 / ENP Coated / Others |
| Stem | SS304 / SS316 / EN8 / ENP Coated |
| Seats | PTFE / RPTFE / CFT / PEEK / Metal |
| Seals | PTFE / Viton / Graphite |
| Fasteners | High Tensile / SS |
Application Industries

Crude Oil & Natural Gas Industry

Chemical & Petrochemical Industry

Water & Wastewater Treatment

Nuclear & Thermal Power Generation

Food & Beverage Industry

Pharmaceutical & Biotechnology

Pulp & Paper Industry

Mining & Mineral Processing

Marine & Shipbuilding

HVAC & Building Services

Automotive & Paint Chemical Manufacturing

Environmental & Bio Gas Renewable Energy

Steel & Metal Processing

Fertilizer Plants, Polymer Production

Cosmetics & Personal Care

Cement & Construction

Chlor-Alkali Industry

Mineral Acids Industry
Related Valves
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Two Piece Ball Valve Threaded Ends
Frequently Asked Questions
Can’t find your duty condition here? Send us the media, size, pressure and temperature and we will specify the valve. Contact us
What is a two piece threaded end ball valve and how does it work?
It is the same two piece full bore ball valve construction, supplied with screwed or socket weld ends instead of flanges so it can be fitted directly into small-bore threaded pipework without a flange pair. A quarter turn of the lever opens or closes the full bore. Threaded ends make it far more compact and quicker to install on utility, instrument and small process lines.
Which body, ball and seat materials are available?
Body and end piece in WCB, CF8 (SS 304), CF8M (SS 316), duplex and other alloys. Ball in SS 304, SS 316 or ENP coated; stem in SS 304, SS 316, EN8 or ENP coated. Seats in PTFE, RPTFE, carbon-filled PTFE, PEEK or metal; seals in PTFE, Viton or graphite; fasteners in high tensile steel or stainless.
What size, pressure class, end connections and standards apply?
½″ to 4″ at Class 150#, full bore. End connections are screwed or threaded to ANSI B1.20.1, or socket weld to ANSI B16.11. Designed to BS EN ISO 17292 (BS 5351), BS EN ISO 12516, BS EN 1983, ASME B16.34 and API 6D, tested to API 598, with fire safe design to API 607 / ISO 10497 available.
Should I specify threaded or flanged ends?
Threaded or socket weld ends suit small-bore lines up to about 4″ — they are compact, cheaper and faster to install, and there is no flange gasket to maintain. Flanged ends, as on the flanged two piece ball valve, are the right choice above 4″, where the valve must be removable without cutting pipe, and on any line where a threaded joint would be a leak risk. Match whatever your existing pipework uses.
Are you a manufacturer, and what are your minimum order quantity and customization options?
MVS manufactures at its own works — since 1978, ISO 9001:2015 certified — and exports across several continents. The minimum order quantity is 20 pieces. Fire safe construction, special alloys and actuated assemblies are built to order.





