The Largest Diaphragm & Ball Valve Exporter Since 1978, an ISO 9001:2015 Certified

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

SpecificationDetails
Design StandardBS EN ISO 17292 (BS 5351) / BS EN ISO 12516 / BS EN 1983 / ASME B 16.34 / API 6D
Size Range½” to 4”
Pressure Rating150#
End ConnectionsScrewed / Threaded End to ANSI B 1.20.1, Socket Weld End to ANSI B 16.11
Testing StandardAPI 598
Fire Safe DesignAs per API 607 / ISO 10497
Bore TypeFull Bore

Material of Construction

Body / End PieceWCB / CF8 / CF8M / Duplex / Others
BallSS304 / SS316 / ENP Coated / Others
StemSS304 / SS316 / EN8 / ENP Coated
SeatsPTFE / RPTFE / CFT / PEEK / Metal
SealsPTFE / Viton / Graphite
FastenersHigh Tensile / SS

Application Industries

oil-gas-industry
Crude Oil & Natural Gas Industry
chemical-processing
Chemical & Petrochemical Industry
water-treatment-filtration-industry
Water & Wastewater Treatment
power-generation-industry
Nuclear & Thermal Power Generation
food-and-beverage-industry
Food & Beverage Industry
pharmaceutical-industry
Pharmaceutical & Biotechnology
pulp-and-paper-industry
Pulp & Paper Industry
mining-mineral-industry
Mining & Mineral Processing
marine-shipbuilding-insutry
Marine & Shipbuilding
hvac-building-services
HVAC & Building Services
automotive-paint-chemical-manufacturing
Automotive & Paint Chemical Manufacturing
environmental-bio-gas-renewable-energy
Environmental & Bio Gas Renewable Energy
steel-metal-processing
Steel & Metal Processing
fertilizer-plants-polymer-production
Fertilizer Plants, Polymer Production
cosmetics-personal-care
Cosmetics & Personal Care
cement-construction
Cement & Construction
chlor-alkali-industry
Chlor-Alkali Industry
mineral-acids-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.

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