We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Welded Pipe Fittings.
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Welded Pipe Fittings Product List and Ranking from 8 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Jan 28, 2026~Feb 24, 2026
This ranking is based on the number of page views on our site.

Welded Pipe Fittings Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Jan 28, 2026~Feb 24, 2026
This ranking is based on the number of page views on our site.

  1. ベンカン機工 Gunma//Ferrous/Non-ferrous metals
  2. DAIICHI CO.,LTD. Aichi//Trading company/Wholesale
  3. MIEテクノ Mie//Ferrous/Non-ferrous metals
  4. 4 東新工業 Kanagawa//Manufacturing and processing contract
  5. 5 ATKINS South Korea//Trading company/Wholesale

Welded Pipe Fittings Product ranking

Last Updated: Aggregation Period:Jan 28, 2026~Feb 24, 2026
This ranking is based on the number of page views on our site.

  1. This is an explanation of the welded pipe fittings PT370 and PG370. ベンカン機工
  2. Large diameter steel plate butt-welded pipe joint (PY400) ベンカン機工
  3. Seamless stainless steel butt-welded pipe fitting ベンカン機工
  4. 4 Carbon steel butt-weld pipe fitting (white) ベンカン機工
  5. 5 General piping stainless steel welded pipe fittings - Benkan Kiko ベンカン機工

Welded Pipe Fittings Product List

31~56 item / All 56 items

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Welded pipe fittings for piping [nickel-based alloy]

At Benkan Kiko, we also manufacture fittings made from nickel-based alloys.

At Benkan Kiko, we have a wealth of experience in metal plastic processing technology, allowing us to manufacture joints made from nickel-based alloys, which are difficult to shape, and we have many achievements in this area. Nickel-based alloys are used as heat-resistant and corrosion-resistant materials, and due to their high strength, they are also suitable for use in high-temperature environments. The nickel-based alloy joints that can be manufactured at Benkan Kiko include the following steel grades: ASME UNS NO N10276, N06022, N10655, N06210, N02200, N02201, N06625, N08020, N06002, N06601, N06230, N08800, N08810, N06600, N08825, N06690.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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Welded pipe fittings for piping, ultra-large diameter type

We are capable of manufacturing ultra-large diameter welded pipe fittings exceeding 48 inches (1200A).

At Benkan Kiko, we provide high-quality products by manufacturing them using our long-developed welding technology and quality assurance system, assisting our customers in achieving cost reductions in their plant piping design. The product we are introducing this time is a super large diameter welded pipe fitting exceeding 48 inches (1200A).

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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JIS B 2309 Stainless Steel Butt-Welded Pipe Fittings for General Piping

Su pipe fittings (JIS B 2309 stainless steel butt-weld pipe fittings for general piping) can be delivered in a short time due to inventory availability.

Su fittings (JIS B 2309) are manufactured primarily for use in general water supply and hot water piping in hotels, apartments, hospitals, building construction, and factory piping. They are characterized by their thin-walled design compared to butt-welded pipe fittings manufactured under JIS B 2311 and JIS B 2312, which allows for cost reduction. Additionally, considering the automatic welding during installation at the piping site, the bevel is designed as a plain end. The maximum operating pressure is set at 2.0 MPa, and due to the thin wall thickness, even small diameter fittings feature a wide inner diameter, ensuring sufficient flow capacity. Benkan Kiko holds JIS B 2309 Su fittings in stock, allowing for relatively short delivery times. <Stock Range> Types: 90EL 45EL 90ES R(C) R(E) T(S) T(R) LJSE Sizes: 30Su to 300Su

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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Proposal for Prefabricated Piping for Nuclear Power.

Benkan Kiko provides piping materials that meet the requirements of nuclear power management.

Benkan Kiko has a wealth of delivery experience in welded pipe fittings for all nuclear power plants in Japan. Utilizing our expertise in stringent quality control for nuclear applications, as well as the management of documentation and quality records, and the technology for long and circumferential welds on items subject to inspection by welding contractors, we manufacture not only items subject to such inspections but also prefabricated piping that requires nuclear management, which has a significant track record for the necessary remedial work for the recent restart of nuclear power plants. In particular, we produce and deliver prefabricated piping that combines fittings, flanges, nozzles, and nipples for fire protection piping, which traditionally does not require nuclear management, and we also conduct strength calculations for these flanges, nozzles, and nipples based on JSME (Japan Society of Mechanical Engineers) standards. We can manufacture using both stainless steel and carbon steel (galvanized), and we also respond to various other requests.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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Welded pipe fittings made from clad steel

Clad steel generates benefits in various cases, such as reducing overall piping costs and accommodating materials that can only be purchased in rare materials or thin plates.

Clad steel refers to a composite material that uses carbon steel, high-strength steel, low-alloy steel, etc., as the base material, and combines it with a different type of steel on one side through processes such as hot rolling (bonding), welding, or explosive bonding. By enabling the joining of dissimilar metals, it can create functions that cannot be achieved with a single type of metal. By combining materials with good corrosion resistance or by using less expensive metals in combination with more expensive ones, it is also possible to reduce the overall cost of piping. This type of steel offers advantages in various cases, such as accommodating rare materials or materials that can only be purchased in thin sheets. *The photo shows a cross-section of clad steel, where the combination of dissimilar metals can be seen.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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Aluminum alloy butt-weld pipe fittings for tank piping.

We also manufacture pipe fittings made of aluminum alloy that are suitable for low temperatures and resistant to corrosion.

Please use Benkan Kiko's aluminum alloy butt-welded pipe fittings around the tanks for LNG carriers. Benkan Kiko has obtained qualifications from many classification societies and can manufacture elbows, tees, reducers, caps, as well as sleeves and bell mouths through a combination of plastic processing and welding. We are compliant with the following classification societies: 1. Nippon Kaiji Kyokai (NK) 2. Bureau Veritas (BV) 3. Lloyd's Register (LR) 4. American Bureau of Shipping (ABS)

  • Pipe Fittings
  • Welded Pipe Fittings

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Special Item: Welded Pipe Fitting "Cross"

Instead of machining, we can reduce costs by manufacturing from seamless pipes!

In the variety of welded pipe fittings, elbows, Ts, and reducers are common, but fittings that have branches on the top and bottom resembling a T are referred to as crosses due to their cross-shaped design. This type of pipe fitting is not specified in JIS standards and is mostly manufactured by machining from forged materials. However, Benkan Kiko is capable of producing them using the bulging method (hydraulic forming) from seamless pipes. The machining method tends to result in heavier weights and often produces angular shapes, which can make welding at construction sites difficult. Additionally, the method of machining from a solid block requires a significant amount of material, leading to higher material costs and increased processing costs. Manufacturing through shaping from seamless pipes allows for smooth shapes, uniform wall thickness, and lighter product weights, while also achieving cost reductions. This cost advantage becomes more pronounced with high-cost materials such as stainless steel and non-ferrous metals like nickel, resulting in significant benefits. For more details, please feel free to consult our sales office.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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Welded pipe fittings for LNG transport vessels

Welded pipe fittings from Benkan Kiko are also used in LNG transport vessels.

We have the technical capabilities and experience to accommodate various ship classifications, and we respond not only to the specifications required by classification societies but also to a wide range of additional requests tailored to our customers' needs.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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Welded pipe fittings clad steel Benkan Kiko

We manufacture welded pipe fittings from clad steel plates that are bonded with two types of materials to meet your requirements.

Large-diameter welded pipe fittings are typically manufactured from carbon steel plates, alloy steel plates, and stainless steel plates, each from their respective materials. What we are introducing this time is a T (tee) welded pipe fitting made from a plate of WPHY60 steel with a thin steel plate of UNS8825 bonded to the inside. In addition to general carbon steel and stainless steel, it is possible to manufacture from a variety of materials, including low alloy steel, high alloy steel, duplex stainless steel, super stainless steel, aluminum, nickel, and high-strength steel. Among these diverse materials, it is also possible to manufacture from clad steel plates, which combine two types of materials. Furthermore, production from seamless materials or overlay (build-up) materials that are not steel plates is also possible.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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[Case Study] Welded Pipe Fittings Made of Stainless Steel for General Piping in Hydroelectric Power Plants

You have adopted welded pipe fittings made of stainless steel with excellent corrosion resistance.

The river water around the Yonago River No. 1 Power Plant in Suzaka City, Nagano Prefecture, has a strong acidity with a pH of 3.23, making it unsuitable for agricultural use and as a habitat for fish. However, in order to effectively utilize resources and contribute to the community while ensuring environmental conservation through profit return, the establishment of a hydroelectric power plant was initiated. In this context, we were approached through the Ipros site, and we had the opportunity to visit the site. We had detailed discussions to propose products that our company could assist with. As a result, we were evaluated positively for our extensive delivery track record to power plants, quality and inspection systems, and our ability to create documentation, leading to our adoption. The welded pipe fittings we supplied this time are made of stainless steel, model 90-45EL, material SUS304W, sizes 600A and 400A, with a thickness of S10S. We believe that stainless steel, which is highly resistant to corrosion, is essential for the river water with strong acidity used in hydroelectric power plants. In this way, Benkan Kiko's welded pipe fittings are used in various places.

  • Pipe Fittings
  • Piping Materials
  • Generators and transmission motors
  • Welded Pipe Fittings

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Large diameter steel plate butt-welded pipe joint (PY400)

For those looking for short delivery items of large-diameter steel plate butt-welded pipe fittings (PY400).

Have you ever experienced difficulty when trying to purchase PY400 and found that the required timing and delivery period did not match? We have wholesalers among our business partners who stock PY400. The stock range is from nominal diameter 400A to 1000A and nominal thickness from 7.9mm to 12.7mm. Based on data obtained from years of production experience, we have established an immediate delivery system for sizes with a certain frequency of use. Additionally, our wholesalers have warehouses in two locations, one in Osaka to the west and one in Tokyo to the east, which allows for a delivery system that does not limit the delivery location. If you are having trouble with the delivery time for PY400, please feel free to consult with Benkan Kiko.

  • Pipe Fittings
  • Food environmental hygiene/contamination prevention equipment
  • Industrial Furnace
  • Welded Pipe Fittings

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RoHS Directive Benkan Kiko

Are welded pipe fittings related to the RoHS directive? What about the certification?

What is the RoHS Directive? The RoHS (Restriction of Hazardous Substances, commonly known as RoHS) Directive is a directive enacted by the European Union (EU) in July 2006 that restricts the use of certain hazardous substances in electrical and electronic equipment. The RoHS Directive aims to ensure that electrical and electronic equipment does not contain hazardous substances, primarily to facilitate recycling under the WEEE Directive and to prevent harm to humans and the environment when such equipment is disposed of through landfill or incineration. Based on the official gazette published in June 2015, it has been decided that, starting from July 2019, four new types of phthalate esters will be added as restricted substances. *The WEEE (Waste Electrical and Electronic Equipment, commonly known as WEEE) Directive is a directive by the European Union (EU) concerning waste electrical and electronic products.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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We will respond to requests for short delivery times for welded pipe fittings.

As a shipping hub to Western Japan, we have a selection of products made from frequently used materials, such as inventory items (FSGP, PT370 SUS304W, etc.).

Our Osaka Factory in the Fusso area (Fusso-cho, Amagasaki City, Hyogo Prefecture) serves as a production base and holds inventory of welded pipe fittings to deliver products to customers in the western Japan area (Kinki region, Chugoku region, Shikoku region, Kyushu region) with short lead times. 【Stock Items】 - Elbows (Long and Short) - Tees (Same Diameter and Different Diameter) - Reducers (Concentric and Eccentric), etc. - Stainless Steel Flanges 【Materials and Types】 - FSGP (Black Pipe and Coated) - PT370 (S40, S80, S160) - SUS304, SUS316, SUS316L - Stainless Steel Seamless, etc. - SOP-FF/RF - BL-FF/RF *Please inquire separately regarding the sizes and lineup of stock items. We have a rich inventory, and to further increase our stock product lineup, we have established new racks. We plan to add more racks in the future to provide even more abundant inventory support. Additionally, we have regular delivery services, allowing for timely delivery of heavy items to nearby areas. *Within the delivery area. We also offer next-day shipping to the Kinki, Chugoku, Shikoku, and Kyushu areas, so please feel free to contact us. *For distant areas, delivery will be the day after next.

  • Pipe Fittings
  • Piping Materials
  • Wastewater/wastewater treatment equipment
  • Welded Pipe Fittings

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Benkan Kiko Ashigara Logistics Center

Inventory expansion! Major renovation before and after at the Ashigara Logistics Center!

The core logistics center is located close to various transportation company terminals, providing excellent transportation efficiency. We have inventory items including carbon and stainless steel welded pipe fittings and stainless steel flanges as listed below. 【Inventory Items】 - Elbows (long and short) - Tees (same diameter and different diameter) - Reducers (concentric and eccentric), etc. - Stainless steel flanges 【Materials and Types】 - FSGP (black pipe and white pipe) - PT370 (S40, S80, S160) - SUS304, 316, 316L, etc. - SOP-FF/RF - BL-FF/RF, etc.

  • Pipe Fittings
  • Piping Materials
  • Food Cleaning Equipment
  • Welded Pipe Fittings

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Seamless stainless steel butt-welded pipe fitting

For stainless steel seamless pipe fittings, contact Benkan Kiko! We offer a wide range of items.

Seamless stainless steel pipe fittings are used in many fields requiring corrosion resistance, ranging from low to high temperature and high-pressure piping. As the name suggests, seamless pipe fittings are made from pipe without seams, which minimizes the risk of corrosion at the longitudinal welds and makes them suitable for critical piping specifications. Our company stocks elbows up to 12B and tee reducers up to 8B, ensuring we can respond to urgent requests with immediate delivery. Additionally, for products larger than the aforementioned sizes, we have the capability to manufacture a wide variety of products in terms of types and materials to accommodate various customer piping designs. For example... "I need just one seamless elbow by tomorrow; can you help with that?" "This is a bit of a special material for stainless piping; can you accommodate the fittings?" "Can you manufacture fittings with special shapes?" If you have any concerns, please feel free to consult with us. For more information on our manufacturing capabilities, please visit our website. http://benkankikoh.com/weldfit/w-disposal/w-disposal-index.html

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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Welded pipe fittings with PAD (backing plate)

If you want to attach a PAD (backing plate) to a pipe fitting, please consult Benkan Kiko!

"I want to join the pipe fittings and support materials, but I'm worried about strength and heat effects, so I don't want to attach them directly to the pipe fitting body. Welding and attaching a PAD (backing plate) to the pipe fitting on-site is cumbersome." In such cases, please do not hesitate to contact Benkan Kiko. By attaching a PAD (backing plate) to the necessary parts in piping support structures (horizontal and vertical loads), we can enable the joining of the PAD section and the support material. However, manufacturing pipe fittings with PADs is not easy. The PAD and pipe fitting are produced separately through plastic processing, but welding them together so that they fit perfectly requires the very challenging task of modifying the PAD shape. Benkan Kiko has three domestic factories (five locations) and various know-how accumulated by skilled craftsmen who hone their skills there. There have been cases where we made it possible to manufacture PAD-equipped pipe fittings, which were considered technically difficult during the planning stage, by pooling wisdom and technology across factories. Although the PAD (backing plate) equipped welded pipe fittings are custom-made and unique, please contact Benkan Kiko when considering them.

  • Pipe Fittings
  • Welded Pipe Fittings

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Expansion of product inventory at Amagasaki Warehouse (Osaka Factory, Fusō Area)

FSGP TEE (5B to 14B) and FSGP elbow (14B to 20B) have been added to the inventory at the Amagasaki warehouse.

The Amagasaki Warehouse (Osaka Factory, Fusso Area) is a production base for welded pipe fittings and also holds inventory of welded pipe fittings to deliver products to customers in the western Japan area (Kinki region, Chugoku region, Shikoku region, Kyushu region) in a short lead time. Recently, we have added FSGP TEE (5B to 14B) and FSGP Elbow (14B to 20B) to the inventory at the Amagasaki Warehouse. This will enable us to respond to customers in the western Japan area with even shorter lead times. Additionally, for the FSGP Elbow (14B to 20B), we have established a production system in the Fusso area, allowing us to further expand and support our customers with a more abundant inventory.

  • Pipe Fittings
  • Piping Materials
  • Wastewater/wastewater treatment equipment
  • Welded Pipe Fittings

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Welded pipe fittings finished with buff polishing.

For buff finish polished welded pipe fittings, please consult Benkan Kiko.

There are cases where "polishing" is applied as a surface finish specification requirement for welded pipe fittings, and particularly for stainless steel products, there is a smooth, glossy finish achieved through "buff polishing." "Buff polishing" is a method that uses a polishing tool equipped with cotton, felt, or wool called a "buff," along with a paste-like abrasive material, to smooth the surface, especially when a mirror finish is required. Buff polishing has classifications of "roughness," expressed as a specific number finish. Generally, the larger the number, the higher the grade, resulting in a glossier product surface. At Benkan Kiko, regardless of buff polishing finish, we accommodate surface grade specifications not only with abrasive particle sizes but also with surface roughness parameters (Ra, Rmax, etc.), roughness symbols, evaluations using comparison test pieces, and assessments using surface roughness gauges, allowing us to meet surface grade requirements tailored to specific applications. If polishing is required for welded pipe fittings in your piping design, please feel free to contact us. <Varieties> - Elbows, T-pieces, reducers, caps, stub ends <Materials> - We can accommodate various materials including SUS304, SUS304L, SUS316, SUS316L, and others.

  • Pipe Fittings
  • Piping Materials
  • Industrial Furnace
  • Welded Pipe Fittings

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[Case Study] Large-Diameter Plated Products for Air Conditioning Equipment Piping in Architecture

As a manufacturing example, we would like to introduce large-diameter plated products (hot-dip galvanized) produced for air conditioning equipment piping.

The details of the product we are introducing this time are as follows: JIS (Coating) Type: 90E(S) Material: PY400 Size: 1500A (60 inches) Thickness: 7.9mm This is a coated large-diameter welded pipe fitting as specified by the customer. In particular, processing of hot-dip galvanized products such as 1500A (60 inches) is not easy and is a high-difficulty product. Benkan Kiko also manufactures large-diameter products. 《Manufacturing Range》 Size: up to 2000A (80 inches) Thickness: up to 120mm *Please note that this varies by type, so for details, please contact us. Pipe fittings made from steel pipes as raw materials can be difficult to obtain depending on the size, making them unsuitable for manufacturing large-diameter products. The production of large-diameter pipe fittings can be achieved by forming and welding from steel plates.

  • Pipe Fittings
  • Piping Materials
  • Steel
  • Welded Pipe Fittings

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Welded Pipe Fitting Catalog [SUS・Steel]

Introducing the welded pipe fittings from Benkan Kiko Co., Ltd.! Types, dimension tables, process overview diagrams, and more!

This catalog contains the welded pipe fitting products of Benkan Kiko Co., Ltd., which we handle. It includes dimension tables for elbows, reducers, caps, and more, as well as excerpts from JIS steel pipe standards regarding standard thickness and materials for welded pipe fittings, and excerpts from ASTM standards. [Contents (excerpt)] ■ Types of welded pipe fittings ■ Dimensional tolerances for welded pipe fittings ■ Standard thickness for welded pipe fittings ■ Material symbols for welded pipe fittings ■ Marking for welded pipe fittings *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • Welded Pipe Fittings

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Currently conducting online sales at Misumi Corporation!

Benkang Kiko's welded pipe fittings are available for purchase online starting from one piece!

Benkan Kiko is conducting online sales with the cooperation of Misumi Corporation. Purchases can be made by anyone starting from a single unit. The applicable products are as follows: 【Benkan Kiko Co., Ltd. Welded Pipe Fittings】 - Elbows, tees, reducers, caps / made of steel (white and black FSGP and Sch pipes) - Elbows, tees, reducers, lap joints / made of stainless steel You can purchase at any time, so please take advantage of this opportunity.

  • Pipe Fittings
  • Piping Materials
  • others
  • Welded Pipe Fittings

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Introduction of product inventory at Amagasaki Warehouse (Osaka Factory, Fusō Area)

We have a wide range of products that are frequently requested as a shipping hub to Western Japan.

At the Amagasaki warehouse, we hold stock of JIS standard products that have a high distribution volume in the market, similar to the Ashigara Logistics Center. For example, by shipping products from the Amagasaki warehouse, it is possible for them to arrive a day earlier than shipments from the Ashigara Logistics Center (Kanagawa Prefecture). Anticipating such cases, we are strengthening our inventory to enable short delivery times, especially for customers in the western Japan area (Kinki region, Chugoku region, Shikoku region, Kyushu region). We stock not only welded pipe fittings but also a wide variety of stainless steel flanges. We appropriately allocate shipping points while confirming the delivery destinations of our customers. Additionally, the Amagasaki warehouse has regular services, allowing for timely delivery of heavy goods to nearby areas. *Please note that there are specific areas we can service.

  • Pipe Fittings
  • Piping Materials
  • Wastewater/wastewater treatment equipment
  • Welded Pipe Fittings

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End processing of insert-welded pipe fittings (inward processing)

It's easy to align the axis! Welding is easy and can be done reliably, which accounts for half of the welding types.

We would like to introduce the "End Processing (In-Low Processing) of Socket Weld Pipe Fittings" handled by Tohshin Industrial Co., Ltd. One of its features is that it is easier to align the axis compared to butt welding. Welding is easy and can be done reliably, making it account for half of the welding types. 【Features】 ■ Easier to align the axis compared to butt welding ■ Easy to weld ■ Accounts for half of the welding types due to its reliability *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Materials
  • Pipe Fittings
  • Welded Pipe Fittings

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Carbon steel butt-weld pipe fittings (for general piping)

We provide butt-welded pipe fittings that meet customer needs, ranging from general-purpose specifications for general construction to specialized specifications for special plants.

Butt-welded pipe fittings are designed to permanently join piping by welding them together. The "BENKAN" brand, including BENKANKIKOH, is recognized globally as synonymous with welded pipe fittings, and we have absolute confidence in the quality that underpins this reliability. They are intended for general piping use with a temperature range of approximately 0 to 350°C and a pressure of about 1 MPa.

  • Pipe Fittings
  • Piping Materials
  • Welded Pipe Fittings

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Inquiry Method for Benkan Kiko Welding Type Pipe Fittings

For a smooth inquiry about welded pipe fittings, there are essential items that you should confirm in advance!

When inquiring about welded pipe fittings, the following information 1-6 is required: 1. Standards: JIS, ASME, etc. 2. Shape: Elbow... Angle (45 degrees, 90 degrees) Bend radius (long, short) Tee... T(S) = same diameter, T(R) = different diameter Reducer... R(C) = concentric, R(E) = eccentric Cap... CAP Lap joint... LJ (5K, 10K, 20K) 3. Material: SGP, PT370, SUS304W, etc. 4. Diameter: A designation... 25A or B designation... 1B, etc. 5. Thickness: S10S, S20S, S40, etc. 6. Whether there are regulatory requirements or additional specifications (if necessary) *Examples of combinations for 1-5: Example 1: 1. JIS 2. 90EL 3. SUS304W 4. 3B 5. S10S Example 2: 1. JIS 2. T(R) 3. PT370 4. 80AX50A 5. S40 If you provide your inquiry as above, we can respond smoothly. Regarding point 6, it may apply to customers in the electric, gas, or high-pressure gas sectors.

  • Pipe Fittings
  • Food environmental hygiene/contamination prevention equipment
  • Industrial Furnace
  • Welded Pipe Fittings

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Quality Control / High-Quality Requirement Response: Stainless Steel / Butt-Welded Pipe Fittings

[ISO 9001 Certification & JIS Mark Certification Obtained] Clear compliance with strict quality management guarantees of world standards. Pipe fittings and piping materials that accommodate a wide range of dimensions and thick walls.

At MIE Tech, we manufacture high-quality 'stainless steel butt-welded pipe fittings' under thorough process management from material acceptance to product completion. Only products that meet all requirements for meticulous inspection and quality assurance will be produced. ≪  Manufactured Products  ≫ Various elbows, tees, reducers, caps, stub ends, etc. ≪  Acquired Certification Qualifications (partial excerpt) ≫ ◆ISO-related  ・ISO 9001 Registered Company Registration Number JQA-1899  ・ISO 14001 Registered Company Registration Number JQA-EM0641 ◆JIS-related  ・JIS B 2312 Certified Factory for Steel Butt-Welded Pipe Fittings Certification Number JQ0407003 ◆Classification Society Relations  ◎Japan Maritime Association  ・Approved Factory for Butt-Welding Method of Stainless Steel Plates for Piping Approval Number 81NG1958.92NG828  ◎American Bureau of Shipping (ABSPacific)  ・Approved Factory for Welding Methods of Stainless Steel Plates and Pipes ◆Fire Protection Equipment Certification  ・Housing Fitting for Fire Protection Equipment Fixed Type 001 Certification Number PJ-256 *For details, please refer to the [PDF Download] or feel free to [Contact Us].

  • Pipe Fittings
  • Piping Materials
  • Welded Pipe Fittings

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