Butterfly Valve Product List and Ranking from 27 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Butterfly Valve Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 日本ダイヤバルブ 本社　業務・開発部 Tokyo//others
  2. イシグロ 本社：東京　営業拠点：全国各地 Tokyo//Trading company/Wholesale
  3. レイボルド Aichi//others
  4. 4 三共商事 Osaka//Trading company/Wholesale
  5. 4 null/null
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Butterfly Valve Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. NDV Wear Type Diaphragm Valve: Type 400 日本ダイヤバルブ 本社　業務・開発部
  2. Sanitary butterfly valve 三共商事
  3. Sealed Split Butterfly Valve レイボルド
  4. Full bore brass screw-type ball valve <lever handle type> イシグロ 本社：東京　営業拠点：全国各地
  5. Split butterfly valve

Butterfly Valve Product List

31～45 item / All 65 items

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Butterfly valve

Butterfly valve

It is adopted in power plants and tankers in Japan and various countries around the world. We can manufacture butterfly valves of various standards.

We manufacture butterfly valves that require advanced technology, such as ultra-low temperature, ultra-high temperature, high pressure, and high frequency. We can select valve materials from a wide range of materials, including cast iron and stainless steel, and we can provide products in various classes that comply with international standards such as JIS, AWWA, and ASME. We handle everything from design to processing and overall production, achieving short delivery times, low costs, and stable quality.

  • others

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Diaphragm Valve (High-Pressure Gas Certified Control Valve (Diaphragm))

Diaphragm Valve (High-Pressure Gas Certified Control Valve (Diaphragm))

A specialized manufacturer of automatic control valves that custom-makes various types of adjustment valves primarily for marine applications, as well as for plants and equipment.

The diaphragm (rubber) is used in the drive section, and by changing the operating air pressure, the valve opening is adjusted to control the flow rate of the fluid. This catalog features diaphragm valves from Sankyo Seisakusho Co., Ltd. Please use it to assist in selecting products that meet your needs. [Contents] ■ Diaphragm control valve (regulating valve) - High-pressure gas certified product, LR type approval obtained.

  • Subsidiary materials

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Savillex PFA Standard Test Tube

Savillex PFA Standard Test Tube

Suitable for high-purity formulation and storage that eliminates the leaching of impurities.

The Sabillex PFA standard test tubes are made from high-purity PFA resin, eliminating the risk of impurity leaching and making them inert to almost all chemical solutions. Due to their excellent liquid release properties, it is possible to recover samples from the container without any loss. Many of these PFA test tubes come with caps and are available in various sizes. In addition to having extremely low leaching of trace elements compared to glass test tubes, they have a wide temperature range and are resistant to breakage, making them highly convenient for use in the formulation and storage of various solutions.

  • Analysis and prediction system

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SABILEX PFA block test tube for bass fishing

SABILEX PFA block test tube for bass fishing

Test tubes for PFA block baths compatible with decomposition work for trace element analysis.

The PFA test tubes for block baths from Sabirex are designed to be compatible with block baths for pre-treatment decomposition tasks such as ICP trace element analysis. The walls are molded thinly and precisely to improve thermal conductivity and uniformity, and the test tubes with screw caps allow for the safe storage of samples that have undergone decomposition. *Care must be taken when handling due to the thin-walled design. They are manufactured from high-purity PFA resin, eliminating the risk of impurity leaching and making them inert to almost all chemical solutions. Due to their excellent liquid release properties, it is possible to recover samples from the container without loss.

  • Analysis and prediction system

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Valve, Ball Valve, Butterfly Valve 'QLVA Series'

Valve, Ball Valve, Butterfly Valve 'QLVA Series'

This is a ball valve that can be installed by inserting AIRCOM piping.

In addition to stainless steel, aluminum, and polymer materials, we also offer butterfly valves for sizes 110mm and above. - Features - ‣ Quick installation ‣ Complete sealing ‣ Low mechanical resistance ‣ Long-term maintenance of high efficiency

  • Piping Equipment

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Test tube

Test tube

We can accommodate not only standard test tubes but also custom sizes.

■Our company sells a wide variety of test tubes, including those made by Maruemu and Niden Rika, but we also manufacture other sizes. ■You can rely on us for glass and quartz glass test tubes. ■For any inquiries regarding standard test tubes, stoppered test tubes, screw-cap test tubes, centrifuge tubes, and other test tube-related matters, please feel free to contact us.

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Single-use split valve "AVAX"

Single-use split valve "AVAX"

Safe filter replacement! Single-use split valve made from pharmaceutical-grade plastic material.

"AVAX" is an advanced split butterfly valve by Andocksysteme. Manufactured from pharmaceutical-grade plastic materials, this single-use containment system is a product that opens a new era of containment valves. This unique valve, rigorously designed to fit passive-to-passive systems, demonstrates its utility across various applications due to its interoperability. 【Features】 ■ Safe handling ■ Rigorously designed to fit passive-to-passive systems ■ Demonstrates utility across various applications due to its interoperability ■ Single-use containment system made from pharmaceutical-grade plastic materials *For more details, please refer to the PDF document or feel free to contact us.

  • Piping materials (plastic pipes)
  • Piping and insulation
  • Piping Equipment

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Sealed Split Butterfly Valve

Sealed Split Butterfly Valve

Outstanding containment concept! Docking is possible at a 180-degree rotated position.

The "Containment Split Butterfly Valve" is a product composed of an active valve and a passive valve, both held on either side by high-precision bearings. Both valves accommodate manual docking via a support guide and automatic docking through cylinder elevation. With GMP-compliant two-point locking pin center alignment, the active valve and passive valve achieve complete "containment" during raw material transfer through simultaneous opening and closing of the internal butterfly valve after sealed docking. 【Features】 ■ Outstanding containment concept ■ Refinement down to the details ■ A safe containment transfer system aimed at operator protection ■ Further pursuit of improved operability *For more details, please refer to the PDF materials or feel free to contact us.

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Custom Couplings: Special Hose Couplings for Shipbuilding-Related Companies

Custom Couplings: Special Hose Couplings for Shipbuilding-Related Companies

Custom Couplings: Special Hose Couplings for Shipbuilding-Related Companies

This is a case study of special couplings and custom couplings from Nagahori Industry. We introduce custom couplings (joints) that can be manufactured even from a single prototype. 【Case Study】 - Open both ways (no valve) - A special mechanism that allows attachment and detachment by pulling the sleeve and rotating it, without using a ball. - Difficult to disengage even when pulled. ■ For more details, please contact us through the link below【Contact Us】■ □ For detailed specifications discussions, please refer to the downloadable materials□

  • Fittings

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PFA lining butterfly valve

PFA lining butterfly valve

Achieving a long service life and excellent valve performance! Introduction of water-type butterfly valves.

The "PFA Lining Butterfly Valve" is a product with a lug designed with consideration for stability during use. It adopts a special design that achieves leak stability in the handle area and a double-structured sealing design. It has a small operating torque, allowing for smooth opening and closing. 【Features】 ■ High-quality PTFE LINER and PFA DISC LINER achieve high performance under various harsh conditions (high temperature, high pressure, vacuum). ■ A combination of special elastomers ensures a long service life and excellent valve performance. ■ A split body designed with consideration for product stability and user convenience. *For more details, please refer to the PDF document or feel free to contact us.

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  • Piping materials (plastic pipes)

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Stainless Steel Flanged Ball Valve "L-SUSF"

Stainless Steel Flanged Ball Valve "L-SUSF"

In addition to lever types, automatic valves can also be manufactured (electric motors, pneumatic cylinders).

The stainless steel flange ball valve "L-SUSF" complies with the JV8-1 standard. In addition to lever types, automatic valves can also be manufactured (electric motors, pneumatic cylinders). The nominal diameters available are 15A, 20A, 25A, 32A, 40A, 50A, 65A, 80A, 100A, 125A, 150A, and 200A, totaling 12 sizes. 【Specifications】 ○ Structure/Shape: Floating type full bore ○ Connection method: Flange ○ Applicable flange standard: JIS10K For more details, please contact us or download the catalog.

  • Drainage and ventilation equipment

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Screw-in stainless steel ball valve, reduced bore/full bore type

Screw-in stainless steel ball valve, reduced bore/full bore type

Aivalue stainless steel threaded ball valves, reduced bore type (lever handle/butterfly handle), full bore type (lever handle).

In April 2021, we began selling the reduced bore type. The full bore type was added in April 2022. The reduced bore type is available in lever handle and butterfly handle styles. The full bore type is only available in the lever handle style. These ball valves are ideal for stainless steel piping in industries such as food, pharmaceuticals, and paper manufacturing, offering quality comparable to domestic manufacturers at a more affordable price. We hope you will take advantage of them.

  • Faucet fittings

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Full bore brass screw-type ball valve <lever handle type>

Full bore brass screw-type ball valve <lever handle type>

RoHS directive equivalent product with a maximum usage temperature of 120℃! We have achieved high quality at an affordable price.

We would like to introduce our "Full Bore Brass Screwed Ball Valve." This product is part of our private brand "I Value," which focuses on quality and service, and complies with RoHS directives, offering high quality at an affordable price. The nominal pressure is Class 600 (PSI), and it features a cavity pressure relief hole. Please feel free to contact us when you need assistance. 【Specifications】 ■ Nominal Pressure: Class 600 (PSI) ■ Face-to-Face Dimension Standard: Ishiguro Standard ■ Connection Thread Standard: JIS B0203 ■ Maximum Pressure Specification: 4.13 MPa ■ Maximum Operating Temperature: 120℃ ■ Cavity Pressure Relief Hole Included *For more details, please refer to the PDF document or feel free to contact us.

  • Parts and Materials

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Compound NEW Sunlight (100g)

Compound NEW Sunlight (100g)

Scratch remover, stain remover, polishing compound.

For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here": http://www.koyo-sha.co.jp/ This cleaner is perfect for everyday maintenance, effectively removing small scratches and restoring a beautiful shine. Five types to choose from based on material: ○ For aluminum ○ For copper and brass ○ For stainless steel ○ For plastic ○ For removing dirt

  • Work tools

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Butterfly valve

Butterfly valve

A butterfly valve with a simple structure, perfect for long-term use.

The valve rod adopts an eccentric structure that does not pass through the rubber valve seat, resulting in less localized friction and fatigue on the rubber valve seat. Additionally, the valve box seat area is coated with hard chrome, ensuring stable sealing performance. The structure is also designed to be simple, making it ideal for long-term use. 【Features】 - The eccentric structure that does not allow the valve rod to pass through the rubber valve seat minimizes localized friction and fatigue on the rubber valve seat, and the simple design ensures safe long-term use. - The valve box seat area is coated with hard chrome, and the structure includes an O-ring type rubber valve seat on the valve body side, allowing the rubber valve seat to be pressed against the valve box seat area by fluid pressure, which reduces wear and fatigue on the rubber valve seat and provides balanced sealing. Furthermore, this structure improves sealing performance as the pressure increases. - The O-ring type rubber valve seat results in less resistance around the entire seat area, reducing the operating torque during closure, allowing for smooth opening and closing. - It is compatible with both vertical and horizontal configurations. For more details, please contact us or download the catalog.

  • Drainage and ventilation equipment

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