Flanges Product List and Ranking from 31 Manufacturers, Suppliers and Companies | IPROS

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

Flanges Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. ナガセ Saitama//Building materials, supplies and fixtures manufacturers
  2. オッティ Osaka//Trading company/Wholesale
  3. 末松工業 Mie//Building materials, supplies and fixtures manufacturers
  4. 4 フカガワ Saitama//Building materials, supplies and fixtures manufacturers
  5. 5 日商エアロ Tokyo//Trading company/Wholesale

Flanges Product ranking

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. Lead pipe drainage cast iron pipe adapter flange 'DAP-FL' ナガセ
  2. "5B" "6B" 10K screw-in flange (with hub) オッティ
  3. Flange [accessory for spiral steel pipe/duct] 末松工業
  4. 4 Independent bubble insulation material Aero Flange 日商エアロ
  5. 5 Perfect Flange (Cube Flange) ユーテック

Flanges Product List

1~30 item / All 49 items

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Filter housing, filter, type S flange.

It is a manufacturer company specializing in filter housings.

Product Name: Cartridge Filter Housing Model: SAF-S Type S Flange <Usage Applications> Carbon Neutral, Inexpensive Filter Cartridge, Bag Filter Housing, Semiconductor Filter Housing, PCB Filter Housing, Automotive Paint Filter Housing, Winding Filter Cartridge, Polypropylene Filter Cartridge, Cotton Filter Cartridge, Well Water Filtration, Clean Energy, Biomass, Nuclear Fusion, David Arm, Biofuel, Semiconductor, Filter Housing for Semiconductor Manufacturing Equipment, Paint Filtration, SAF Fuel, Edible Oil, Ethanol, Hydrogen, Organic Solvents, Inexpensive Filter Housing, Pharmaceuticals, Greenhouse Gases, Deoxygenation, Aviation Fuel, Jet Fuel, Grease Filtration, Auto-Clean Filter, Lubricating Oil Filtration, Short Lead Time Filter Housing, Mineral Water Bottling, Renewable Energy.

  • Water Treatment
  • Flanges

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Stainless steel pipe flange

We are pleased to offer high-quality stainless steel pipe flanges developed through our expertise in welded pipe fittings.

Piping joined with "welded pipe fittings" cannot be disassembled once joined, but by adopting "pipe flanges" that connect pipes with bolts and nuts, disassembly becomes possible. Benkan Kiko specializes in sales of stainless steel welded types, primarily supplying domestic plants, including chemical factories, water treatment facilities, and construction-related projects.

  • Water Treatment
  • Flanges

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Special flange

We deliver special processed flanges, including ultra-thin flanges!

Our company manufactures and sells not only welded pipe fittings but also general-purpose SUS flanges and special-shaped flanges. We offer a wide range of sizes, including large-diameter flanges exceeding 2,000 mm, as well as high-pressure WN (butt-welded) and SW (socket-welded) flanges primarily used in chemical plants, JPI standards, JIS types, and more. The image is an example of ultra-thin flanges with a thickness of 5.0T or less and specially processed flanges that we have supplied to Nakamuta Daigo Co., Ltd., which handles a wide range of marine materials. We also accept manufacturing from drawings, so please feel free to consult us. Sales Department Tokyo Office TEL: 03-3777-1581 Nagoya Office TEL: 052-571-3271 Osaka Office TEL: 06-6482-1851 Hiroshima Office TEL: 082-261-5216 Fukuoka Office TEL: 092-273-1960

  • Water Treatment
  • Pipeline Construction
  • Water Supply Facilities
  • Flanges

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Welded flange and cover flange

The material is U-PVC, and the operating temperature is 0 to 50°C. Both sides are processed, ensuring dimensional accuracy.

We would like to introduce the welding flanges and cover flanges handled by Hashimoto Sangyo. The standard is JIS 10K, the material is U-PVC, and the operating temperature is 0 to 50°C. Both sides are processed, ensuring dimensional accuracy. 【Specifications】 ■Standard: 10K ■Operating Temperature: 0 to 50°C ■Material: U-PVC *For more details, please refer to the PDF document or feel free to contact us.

  • Drainage and ventilation equipment
  • Water Treatment
  • Flanges

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Cast iron flange

Acquisition of JIS! Introduction of cast iron composite flanges that comply with environmental regulations and do not contain environmentally harmful substances.

We would like to introduce the "cast iron composite flange" handled by CK Metal. The material is ductile cast iron (FCMB) or spheroidal graphite cast iron (FCD), which has more than 1.5 times the strength compared to gray cast iron (FC) and does not crack. The "10K type" is a threaded flange that conforms to JIS B 2239 in terms of dimensions, screw axis, screw shape, and screw fit. Additionally, a new JIS-compliant product has been added for the "5K type." 【Features】 ■ High precision: All 10K products come with JIS marks ■ High quality: Made from crack-resistant materials ■ Environmentally friendly: RoHS compliant plating *For more details, please refer to the PDF document or feel free to contact us.

  • Fittings
  • Piping materials (copper pipes, cast iron pipes)
  • Piping materials (concrete pipes)
  • Flanges

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CK W flange

Acquired certification from the Japan Fire Equipment Safety Center! Fewer bolts allow for reduced work time.

The "CK W Flange" is a product that is lightweight and easy to work with because the flange is added later. Due to the special packing, diagonal tightening is unnecessary, and the standard packing uses chlorine-resistant EPDM. We also offer heat-resistant packing (fluororubber). Additionally, it has a small outer diameter and is lightweight. With fewer bolts and pre-set bolts and packing, it can significantly reduce the amount of work required. 【Features】 ■ Lineup ranges from SGP 65A to 200A ■ Maximum operating pressure of 1.0 MPa ■ Small outer diameter and lightweight ■ Fewer bolts with pre-set bolts and packing ■ Significant reduction in work hours possible *For more details, please refer to the PDF document or feel free to contact us.

  • Piping materials (copper pipes, cast iron pipes)
  • Flanges

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MK duct accessory - type K flange

A lineup of C-shaped flanges that can be installed later without the need for processing!

The U-shaped flange for MK duct accessories requires no processing and can be installed later. It is used for cable outlets from the ceiling or wall and is fitted over the MK duct. Available colors are gray, white, milky white, and cream. Sizes include No. 5, No. 5 type 70, No. 5 type 150, No. 6, No. 6 type 150, No. 6 type 200, No. 7, No. 7 type 150, No. 7 type 200, No. 8, No. 8 type 150, and No. 8 type 200. The material is polyvinyl chloride. For more details, please contact us or refer to the catalog.

  • Wiring devices
  • Flanges

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MK duct accessory flange

It is used for cable outlets from the ceiling or wall surfaces.

The flange for the MK duct accessories is used for cable outlets from the ceiling or wall surfaces. It comes with cutting guideline lines to match wall installation (Type 1 - 130×60). Available colors are gray, white, milky white, and cream. For Type 3 and 130×60, there is also a light beige option available as part of the "Free Outlet Series." The sizes range from Type 1 to Type 8, with a 200 type available. The materials are ASA or PVC. For more details, please contact us or refer to the catalog.

  • Wiring devices
  • Water and sewerage pipe fittings
  • Flanges

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Stainless steel flange

A wide variety of stainless steel flanges with excellent quality.

Stainless steel flanges are inseparable from welded joints and are used together with joints in plants, factories, and construction. We strive to maintain a system that can stably supply high-quality flanges along with joints under the quality assurance system developed through our experience with joints. For more details, please download the catalog or contact us.

  • Water and sewerage pipe fittings
  • Flanges

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Round press plate flange

Introducing round pressed plate flanges primarily used for joints such as small diameter ducts!

The "Round Press Plate Flange" is mainly used for joints in small diameter ducts, etc. Available in sizes from φ75 to φ300. We also offer stainless steel options. Please feel free to contact us. *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment
  • Fittings
  • Flanges

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Flange for round insert size FG-D

Introducing a flange for round insert sizes that can be used directly with press elbows!

The "Flange FG-D for Round Insertion Size" can be spot welded. It can be used directly with press elbows. The available sizes range from φ100 to φ300. *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment
  • Fittings
  • Flanges

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Flange

RoHS-compliant flange without the presence of lead, hexavalent chromium, cadmium, etc.

We handle 5K and 10K pipe flanges, as well as water supply flanges. Since we use hot-dip galvanized coating, our products are compliant with RoHS and do not contain lead, hexavalent chromium, cadmium, or other hazardous substances. Additionally, for water supply flanges of 80A and above, we can also manufacture different diameter types with varying thread sizes. As we process these at our factory, we can accommodate a wide range of sizes and ship them quickly. 【Features】 ■ Many sizes are in stock and can be shipped on the same day ■ Hot-dip galvanized coating is RoHS compliant ■ Different diameter types of water supply flanges can also be manufactured *For more details, please download the PDF or feel free to contact us.

  • Water and sewerage pipe fittings
  • Flanges

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Awesome! Flange

No bouncing, no hitting! Lounge with vibration-absorbing cup wheel.

"The Amazing! Flange" is a flange specifically designed for cup-type wheels with vibration absorption functionality. It significantly reduces impacts and vibrations during grinding. It can also be mounted on cup-type wheels from other manufacturers (with an inner diameter of 20 mm). 【Features】 ■ Exclusively for cup-type wheels ■ Equipped with vibration absorption functionality ■ Significantly cuts impacts and vibrations during grinding ■ Compatible with cup-type wheels from other manufacturers *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

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Manual Ball Valve for Flow Adjustment "HYP-B13F" Flange

Easy flow adjustment! A needle ball valve that combines the advantages of globe valves and ball valves.

The "Needle Ball Valve" is a manual ball valve with a flow adjustment scale that allows anyone to easily adjust the flow rate, which was difficult with conventional ball valves. It is a revolutionary valve that combines the complete shut-off feature of a ball valve with the equal percentage characteristics of a globe valve and a needle valve. With a simple 90° open/close operation, it eliminates the hassle of turning a handle, contributing to reduced labor costs. Additionally, the inclusion of a scale plate for opening indication allows for easy adjustment of the opening degree. 【Features】 ■ Complete Shut-off and Flow Control It enables both complete shut-off of fluids and flow control. ■ Easy Operation with 90° Open/Close It eliminates the hassle of turning a handle, contributing to reduced labor costs. The scale plate for opening indication also makes it easy to adjust the opening degree. ■ Wide Rangeability It achieves a wider rangeability compared to conventional globe valves. With a high maximum CV value and a broad control range, it allows for easy securing of the required flow rate. -------- For inquiries, please feel free to contact us at https://www.insins.co.jp/

  • others
  • Flanges

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Flange [accessory for spiral steel pipe/duct]

These are accessories for Matsumatsu Industrial's spiral steel pipes and spiral ducts.

Used for connecting ducts, elbows, etc., for dust collection purposes. ★Regarding Inquiries★ For urgent inquiries such as requests for quotes or specification confirmations, we would appreciate it if you could contact us directly. When doing so, please mention that you saw us on Ipros, as this will help us respond more smoothly. ◎TEL: 059-382-5212 ◎FAX: 059-382-5788

  • Piping Equipment
  • Flanges

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Introduction of Noemus Plan Co., Ltd.'s "Lagging Cover"

Outstanding energy-saving effect! Custom-made production allows for installation in complex locations.

The "Lagging Cover" is a highly effective product for energy-saving measures in production facilities. It can be easily attached and detached on-site using Velcro or belts. By installing the cover, it prevents the dissipation of thermal energy, saves fuel costs, and demonstrates energy-saving effects. Additionally, by covering high-temperature valves, machinery, mufflers, and areas around engines with the cover, it helps prevent burns and accidents, contributing to improved safety. 【Features】 ■ Detachable design structure ■ Comfortable working environment ■ Outstanding energy-saving effects ■ Abundant standard products and stock ■ Designed and manufactured to fit the shape of the equipment *Please contact us for more details.

  • Other Smart Grid
  • others
  • Flanges

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Piping component flange

Introducing the comprehensive catalog of flanges for piping. We meet our customers' needs with a wide range of products!

Our company is a comprehensive piping materials enterprise that wholesales piping components used in industrial complexes, manufacturing plants, and construction sites. To accommodate various business environments of our customers, we maintain a rich inventory of items such as "flanges," "welded joints," "screwed joints," "high-pressure joints," "valves," and "pipes." This document provides a detailed introduction to our lineup of "flanges." It covers a wide range of information from how to install basic flanges onto pipes to the dimensions of each product. [Contents (excerpt)] ■ Classification of JIS flanges ■ How to install basic flanges onto pipes ■ Standard thickness of connecting steel pipes ■ Material standards for flanges ■ Dimensional tolerances for flanges, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Equipment
  • Flanges

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"5B" "6B" 10K screw-in flange (with hub)

We have developed a product that has received many inquiries from customers.

We have developed a product that has been highly requested by our customers. It is a large-diameter 10K screwed flange. Since it comes with a hub, the male thread does not protrude from the flange. 【Features】 ■ SUSF304 low-pressure screwed joint ■ Sizes: 125A and 150A *For more details, please refer to the PDF document or feel free to contact us.

  • Fittings
  • Flanges

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Perfect Flange (Cube Flange)

Introduction of high-pressure flanges for hydraulic piping for internal welding (Perfect Flange)!

The "Perfect Flange" is a revolutionary flange that can reduce the internal welding time by 50-70% compared to conventional flanges. By performing internal welding, the strength is three times that of conventional flanges, and there is no welding distortion, eliminating the need for re-tightening after installation. If you have piping work, please consider adopting this product, which greatly contributes to reducing work time, increasing efficiency, and enhancing strength. Additionally, this product is a NETIS registered component (KK-130013-A). 【Features】 ■ Dimensions reduced by 8-16% ■ Weight reduced by 22-39% ■ Easy handling ■ No need for re-tightening after installation ■ Strength is three times that of conventional flanges due to internal welding *For more details, please refer to the PDF materials or feel free to contact us.

  • Prime movers, torque converters, hydraulic equipment, generators
  • others
  • Piping materials (copper pipes, cast iron pipes)
  • Flanges

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PVC flange

A flange is a fitting with a flange that connects to a PVC pipe socket.

A flange is a fitting with a flange attached to a socket for connecting PVC pipes. It is designed to be fixed to an FRP tank, making it suitable for use as an inlet/outlet for purification tanks and as a vent pipe.

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TS-Flange

Materials available are U-PVC, HT-PVC, and HI-PVC! Made of rigid polyvinyl chloride with excellent chemical resistance.

We would like to introduce the 'TS-Flange' handled by Hashimoto Sangyo. The standards available are JIS 10K and 5K, and the materials offered are U-PVC, HT-PVC, and HI-PVC. (*HI-PVC is available only for 10K) The material is made of rigid polyvinyl chloride, which has excellent chemical resistance. 【Features】 ■ Connection: TS type ■ Standards: JIS 10K and 5K ■ Material is made of rigid polyvinyl chloride with excellent chemical resistance *For more details, please refer to the PDF document or feel free to contact us.

  • Drainage and ventilation equipment
  • Water Treatment
  • Flanges

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Flanged (banded) flexible hose / loose flange on both sides

Flexible hose with hand-knitted braid

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

  • Piping and insulation
  • Water and sewerage pipe fittings
  • Flanges

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General-purpose flange-type flexible hose / one-sided loose flange

Compatible with small to large diameters! Flanged flexible hose.

High quality, low price, and short delivery time. Same-day shipping is available! *Delivery time may vary depending on length and quantity.

  • Piping and insulation
  • Water and sewerage pipe fittings
  • Flanges

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Universal flange-type flexible hose / loose flange on both sides

Compatible with small to large diameters! Flanged flexible hose.

High quality, low price, short delivery time Same-day shipping available! *Delivery time may vary depending on length and quantity.

  • Piping and insulation
  • Water and sewerage pipe fittings
  • Flanges

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Flanged (ring stop) flexible hose / one-sided loose flange

Long-length compatible design!

High quality, low price, short delivery time. *Delivery time varies depending on length and quantity.

  • Water and sewerage pipe fittings
  • Flanges

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Lead pipe drainage cast iron pipe adapter flange 'DAP-FL'

You can easily connect to PVC fittings, leaving the cast iron pipes for drainage.

In renovation work, PVC pipes can be connected while leaving the cast iron pipes for lead pipe connections in place. Additionally, by using an adapter flange, connections to PVC pipes or bellows pipes can be made without leaving any lead pipes. We offer two types with dedicated rubber gaskets: 50A and 75A. 【Features】 ■ Can reduce construction time and costs ■ Simple installation by just inserting the PVC pipe with adhesive applied ■ Compatible with lead pipe connection reducers and mechanical type 1 pipes JIS G 5525:2000 *For more details, please refer to the PDF materials or feel free to contact us.

  • Piping materials (plastic pipes)
  • Piping materials (copper pipes, cast iron pipes)
  • Piping materials (concrete pipes)
  • Flanges

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[Production and Processing Example] Large Aluminum Flange (Diameter 680mm)

[Case Study Presentation] Examples of jigs and fittings made from A6061 aluminum square bars!

The "Large Aluminum Flange (Diameter 680mm)" is an example of a fixture and hardware made from aluminum A6061 cut from square bars. You can download a collection of examples featuring numerous cases of 5-axis machining for free. Please feel free to download it for your reference. If you have any questions regarding 5-axis machining, please do not hesitate to contact us. 【Contents of the Collection】 ■ Application Examples: Aircraft parts, medical parts, etc. ■ Materials: SUS303, SUS316, A5052, A6061, etc. ■ Machining: Ordinary lathe, large NC lathe, milling, machining, 5-axis, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Flanges

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Round angle flange

Introducing round angle flanges primarily used for joints of large-diameter ducts and similar applications!

Fukagawa Co., Ltd. handles "Round Angle Flanges." They are mainly used for joints of large-diameter ducts and similar applications. The angle material is bent and processed. All products are made to order. 【Features】 ■ Mainly used for joints of large-diameter ducts and similar applications ■ Angle material is bent and processed *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment
  • Fittings
  • Flanges

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