We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Pressure vessels.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Pressure vessels Product List and Ranking from 51 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Pressure vessels Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. 羽生田鉄工所 Nagano//Manufacturing and processing contract
  2. 富士鋼業 Okayama//Machine elements and parts
  3. サンコー Kanagawa//Service Industry
  4. 4 八洲化工機 Osaka//Trading company/Wholesale
  5. 5 長澤製缶 本社 Kanagawa//Other manufacturing
Go to Company Ranking

Pressure vessels Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. First-class pressure vessel 八洲化工機
  2. Manufacturing various types of "rubber vulcanization cans" including steam type, dry type, and hot water type. 羽生田鉄工所
  3. Round and square "clutch door" 羽生田鉄工所
  4. 4 Pressure vessel "ROPV FRP Vessel" サンコー
  5. 4 For those struggling with pressure vessels and tank manufacturing! *We will provide materials introducing manufacturing examples. 八洲化工機

Pressure vessels Product List

91～105 item / All 118 items

Displayed results
Prevention of troubles by confirming the pressure calculation method for small pressure vessels.

Prevention of troubles by confirming the pressure calculation method for small pressure vessels.

The structural standards for small pressure vessels are unique standards! It is necessary to check the standards in advance.

We would like to introduce our stainless steel tank and filter housing VA and VE case studies. The structural standards for small pressure vessels differ from those of first-class and second-class pressure vessels, as there are unique standards in place, and the water pressure test pressure is specified separately, so caution is required. By designing with this understanding, unnecessary man-hours and troubles can be prevented. [Key Points of the Case Studies] - The structural standards for small pressure vessels are defined by unique standards that differ from those of first-class and second-class pressure vessels. If calculated using the same method, it can lead to many additional man-hours due to retesting and revisions of drawings. - In the case of small pressure vessels, it is necessary to check the standards in advance. *For more details, please refer to the PDF materials or feel free to contact us.

  • tank

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Manufacturing and design of pressure vessels tailored to properties and applications.

Manufacturing and design of pressure vessels tailored to properties and applications.

We can handle the manufacturing of tanks with mixers, jacketed tanks, and more, from design to construction!

Sanpo Koki Co., Ltd. utilizes science and technology to strive for environmental conservation and manufactures general scientific machinery and pollution prevention equipment. With 60 years of achievements and technical expertise, we realize various customer requests. We have worked with many material manufacturers and processing companies, successfully overcoming complex challenges. We provide comprehensive support from welding technology to design and manufacturing. We can produce not only stainless steel and carbon steel but also Hastelloy, titanium, and duplex stainless steel. *Depending on the manufacturing method, there may be cases where we cannot accommodate certain materials or plate thicknesses, but if you have requests for production, we will strive to obtain the necessary methods. Please feel free to consult with Sanpo Koki Co., Ltd. at least once! For more details, please contact us or download the catalog.

  • Stainless steel container
  • Other laboratory equipment and containers
  • Welding Machine

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Case Flyer] Custom-made General Chemical Machinery Equipment, Towers, Tanks, Heat Exchangers, etc.

[Case Flyer] Custom-made General Chemical Machinery Equipment, Towers, Tanks, Heat Exchangers, etc.

Specialized in the design and manufacturing of special steel, general chemical equipment and devices, low-temperature tanks, and vacuum tanks! Actively involved in a wide range of fields, including semiconductor equipment and pharmaceuticals!

Sanpo Koki Co., Ltd. utilizes scientific technology and strives for environmental conservation, manufacturing general scientific machinery and equipment, pollution prevention devices, and more. With 60 years of trust built up since its establishment, we have solved many challenging problems for material manufacturers and processing manufacturers. Our company has a large number of certified welders, enabling us to meet customer needs from G8 chambers to small vacuum containers. We can also accommodate requests for the production of up to 10 units per month. *High-pressure gas safety manufacturing licensed factory & Type 1 pressure vessel manufacturing licensed factory ■ Sales Items Handled Equipment: Design and production of pressure vessels, vacuum containers, etc. Handled Materials: Stainless steel, duplex stainless steel, special steels (titanium, Hastelloy), etc. If you have any concerns, please feel free to consult with us. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other laboratory equipment and containers
  • Welding Machine
  • Stainless steel container

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Information] Overview of Pressure Vessels

[Information] Overview of Pressure Vessels

The legal classification of pressure vessels is clearly presented in a table! It also includes the necessary conditions for design and usage conditions.

Sanpo Koki utilizes science and technology to strive for environmental conservation, manufacturing general scientific machinery and equipment, as well as pollution prevention devices. This document introduces an overview of pressure vessels. The legal classification of pressure vessels is presented in an easy-to-understand table. It also includes necessary conditions for design and usage conditions. 【Contents】 ■ Legal classification of pressure vessels ■ Necessary conditions for design ■ Usage conditions - Main materials - Plate thickness - Inspection details *For more details, please refer to the PDF document or feel free to contact us.

  • Stainless steel container
  • Other laboratory equipment and containers
  • Stainless steel utensils and containers

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Data] Practical Design of Pressure Vessels

[Data] Practical Design of Pressure Vessels

We provide clear information on the details of the terminology, main strength calculation formulas, reference materials, and more.

This document explains "Practical Design of Pressure Vessels." It provides clear explanations of terms such as pressure, stress, and strain, organized by topic. Allowable tensile stress and joint efficiency of welded parts are presented in an easy-to-read table. Additionally, it includes key strength calculation formulas and reference materials. [Contents] ■ Details of Terms ■ Key Strength Calculation Formulas ■ Reference Materials *For more details, please refer to the PDF document or feel free to contact us.

  • Stainless steel container
  • Stainless steel utensils and containers
  • Other laboratory equipment and containers

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Overview of Pressure Vessels" "Practical Design of Pressure Vessels

Overview of Pressure Vessels" "Practical Design of Pressure Vessels

A document summarizing the basic information about pressure vessels will be presented. It introduces legal classifications and main strength calculation formulas.

Our company is a comprehensive manufacturer in the fields of chemical equipment, food equipment, and pollution prevention equipment, designing and manufacturing devices using metals such as stainless steel and titanium. Currently, we are offering two documents summarizing basic information about "pressure vessels": "Overview of Pressure Vessels" and "Practical Design of Pressure Vessels." [Contents of "Overview of Pressure Vessels"] - Legal classification of pressure vessels - Conditions necessary for design - Plate thickness and inspection according to usage conditions [Contents of "Practical Design of Pressure Vessels"] - Introduction of terms used in design - Main strength calculation formulas *These documents can be viewed via "PDF Download." Please feel free to contact us with any inquiries.

  • others
  • Stainless steel container

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Useful Materials] What are the Purpose and Role of "Creating a Schedule"?

[Useful Materials] What are the Purpose and Role of "Creating a Schedule"?

Why create a schedule? We are currently providing materials that introduce basic information about schedules.

Our company is a comprehensive manufacturer in the fields of chemical equipment, food equipment, and pollution prevention equipment, designing and manufacturing devices using metals such as stainless steel and titanium. Essential to design and manufacturing is the "creation of process charts." Do you know why we create them and what their benefits and roles are? This document summarizes the benefits of creating process charts and the flow leading up to their creation. [Contents of the document] ■ Why create process charts? ■ The flow leading up to the creation of process charts ■ Reference materials (individual process charts for tanks, process charts including construction) ■ Cases where things do not go according to the process chart Feel free to view it from "PDF Download"!

  • Mechanical Design

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Introduction to the final stage of shipping pressure vessels.

Introduction to the final stage of shipping pressure vessels.

We have published a document summarizing the measures taken by Sanpo Koki regarding the manufacturing and design of pressure vessels tailored to their properties and uses, as well as the final shipment of the products.

Our company is engaged in the design and manufacturing of pressure vessels, including first-class and second-class pressure vessels. This time, we have summarized the final shipment of products designed and manufactured to suit various properties and applications of pressure vessels. We can manufacture not only stainless steel and carbon steel but also Hastelloy, titanium, duplex stainless steel, and more! *Depending on the manufacturing method, there may be cases where we cannot accommodate certain materials or plate thicknesses, but if you have any requests for production, we will strive to obtain the necessary methods. For more details, please feel free to check from the "PDF Download." We also welcome your inquiries.

  • tank

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Realizing "limitless possibilities" with titanium using 3D structural analysis and new technologies!

Realizing "limitless possibilities" with titanium using 3D structural analysis and new technologies!

We broadly comply with regulations for first and second category pressure vessels, high-pressure gas specific equipment, and more! We propose titanium products tailored to your needs using new technologies in our designs.

Our company holds numerous manufacturing licenses as a first-class pressure vessel manufacturing facility specializing in titanium, and we take pride in our extensive track record of producing many first-class and second-class pressure vessels. We also have a wealth of experience in manufacturing specific high-pressure gas equipment and high-pressure gas facilities, and we comply with a wide range of regulations. Additionally, we are capable of designing products tailored to our customers' needs using 3D structural analysis and new technologies utilizing titanium powder (such as the powder mixing method), allowing us to propose products in various shapes for different situations. **Reasons for Choosing Titanium Pressure Vessels (Benefits)** - Material that combines lightness, strength, and high corrosion resistance - Favorable life cycle costs compared to other metals - Prevents contamination from other metals such as nickel and chromium *If you have any concerns, please feel free to consult with us.* *You can view our explanatory materials about our company by clicking the download button below.*

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Examples of Pressure Vessel Manufacturing

Examples of Pressure Vessel Manufacturing

Introducing examples of our tanks in action across various industries!

We offer the manufacturing of pressure vessels and metal processing services. Here are some examples of our work. Our simple pressure vessels come in various tank standards and are available in series tailored for different applications. We have a track record of manufacturing various devices and tanks for plant manufacturers, as well as undertaking deep drawing and forming processes for agricultural and construction machinery parts. Our tanks are also used in compressors and railway vehicle brakes. 【Examples of Work】 ■ Simple Pressure Vessels ■ Type II Pressure Vessels ■ Pressed Parts ■ Welded Assemblies ■ 3,000, 500, and 50-liter sizes *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract manufacturing

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Pressure Vessel Manufacturing Example] Welded Assembly

[Pressure Vessel Manufacturing Example] Welded Assembly

Suitable for medium-term mass production with jigs. Our products are favored by customers in various industries.

We would like to introduce a case study of the "welded assembly" produced by Fujikogyo. With the cooperation of the Boiler Association, we have established a system that allows inspection engineers to visit our company, enabling regular boiler inspections twice a week. This eliminates the need for horizontal transfers during inspections and allows for a reduction in lead time. 【Other production examples】 ■ Simple pressure vessels ■ Category II pressure vessels ■ Pressed parts ■ 3,000-liter class ■ 500-liter class ■ 50-liter class *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Pressure Vessel Manufacturing Example] 3,000-Liter Class Pressure Vessel

[Pressure Vessel Manufacturing Example] 3,000-Liter Class Pressure Vessel

Mass-produced items, special order items, and a wide range of materials (iron, stainless steel) available!

We would like to introduce a case study on the production of a "3,000-liter class pressure vessel" handled by Fujikogyo. This product is manufactured at a rate of 50 units per month and is primarily used in industrial machinery. The diameter is 900mm and the length is 3000mm. 【Case Study】 ■ Mainly used in industrial machinery ■ SS400 ■ t9 ■ Diameter 900mm ■ Length 3000mm ■ 50 units/month *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
【Basic Knowledge Material】What can the second type of pressure vessel be used for?

【Basic Knowledge Material】What can the second type of pressure vessel be used for?

Do you know what the second type of pressure vessel can be specifically used for? A clear explanation of pressure vessels with illustrations. Actual usage examples will also be introduced with photos.

This document provides an explanation of the basic knowledge of pressure vessels and how Type II pressure vessels are actually used. A pressure vessel is a sealed container that can withstand pressure from inside or outside, maintaining pressure above atmospheric pressure within the container, storing it, and releasing it under pressure. But where are they actually used? Please take a moment to read through it. 【Contents】 ■ What is a pressure vessel? ■ Diagram of a pressure vessel ■ Example of Type II pressure vessel usage 1 ■ Example of Type II pressure vessel usage 2 *For more details, please refer to the PDF document or feel free to contact us.

  • Stainless steel container

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Pressure vessel

Pressure vessel

Consistent support for all processes from processing a single steel plate to installation on site!

Our company designs and manufactures pressure vessels. Since compounds are affected by subtle changes in heat and pressure, we conduct inspections responsibly to ensure that we deliver equipment of impeccable quality. As part of our self-inspection, we utilize a fluorescence X-ray analyzer (for material analysis) and a high-sensitivity helium leak detector (for leakage tests of heat exchangers, etc.) to strive for advanced quality control. 【Product Introduction】 ■ Specific Equipment under the High-Pressure Gas Safety Act - Stirred reactors - High-pressure heat exchangers, etc. ■ High-Pressure Gas Equipment under the High-Pressure Gas Safety Act - Composite equipment - Pilot equipment (with jackets), etc. *Please feel free to contact us for more details.

  • Heat exchanger
  • tank

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Pressure vessel "DS Air Tank Series"

Pressure vessel "DS Air Tank Series"

You can choose from a wide variety of models! We offer them at short delivery times and low prices!

We offer the standard type pressure vessel 'DS Air Tank Series'. This series has a rich lineup of 19 models ranging from 100L to 10m³, allowing you to select a model that fits your needs. Please feel free to contact us if you have any requests. 【Features】 ■ A rich lineup of 19 models ranging from 100L to 10m³ ■ Safe design based on years of technology and experience ■ Various specification changes can also be accommodated in a short delivery time *For more details, please download the PDF or feel free to contact us.

  • Pressure Control
  • Contract manufacturing

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to Pressure vessels

Related Categories of Pressure vessels

COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.