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Top 10 Oxygen Cylinder Brand & Manufacturers

This section provides a list of the top 10 Oxygen Cylinder manufacturers, Website links, company profile, locations is provided for each company. Also provides a detailed product description of the Oxygen Cylinder, including product introduction, history, purpose, principle, characteristics, types, usage and purchase precautions, etc.

Manufacturers （Ranking in no particular order）

: Beijing Jingcheng Mechanical and Electrical Co., Ltd.

Address: No. 2, South Third Street, Huangxian Town, Tongzhou District, Beijing

Company website: https://www.jingchenggf.cn/

Company Overview

Beijing Tianhai Industrial Co., Ltd. (hereinafter referred to as "Tianhai Industrial") is a major backbone enterprise of Beijing Jingcheng Mechanical & Electrical Co., Ltd. (hereinafter referred to as Jingcheng Co., Ltd., H-share stock code 00187, A-share stock code 600860), which is affiliated to Beijing Jingcheng Mechanical & Electrical Holding Co., Ltd. It is a group company with eight gas storage and transportation equipment production bases (Beijing Tianhai, Minghui Tianhai, Tianhai Cryogenics, Tianjin Tianhai, Shanghai Tianhai, Jiangsu Tianhai, Kuancheng Tianhai, Tianhai Hydrogen Energy), one automobile chassis modification base and one American company. The company has the design qualifications of A1, A2, C2, C3 level pressure vessels and the manufacturing qualifications of A1, A2, B1, B2, B3, C2, C3, D1, D2 level pressure vessels. It can produce more than 800 varieties and specifications of seamless steel gas cylinders, wrapped gas cylinders, accumulator shells, acetylene cylinders with asbestos-free fillers, welded insulated gas cylinders, carbon fiber fully wrapped composite gas cylinders (including automotive), cryogenic tank containers and gas stations. The company's products are widely used in automobile, chemical, fire protection, medical, petroleum, energy, urban construction, food, metallurgy, machinery, electronics and other industries. Tianhai Industry has always adhered to the concept of "in line with international standards, producing according to international standards, and creating international advanced levels" in manufacturing technology and business management. It has established an integrated management system of ISO9001 quality management, ISO14001 environmental management and ISO45001 occupational health and safety management and obtained IATF16949 quality management system certification. The company's products have obtained more than 40 international certifications, established a complete and effective product sales network and after-sales service system, and its products cover the whole country and are sold to more than 40 countries and regions on five continents in the world. Tianhai Industry has achieved the goal of "building a world-leading gas storage and transportation equipment manufacturing and service company" with its cohesive corporate culture, strong manufacturing capabilities, practical and forward-looking strategic decisions and global development pattern. Tianhai Industry has always been adhering to the corporate spirit of "integrity, dedication, learning, innovation, and striving for excellence", and has established a good corporate image with safe and reliable products and high-quality services. Tianhai Industry's vision is to become a company that ranks among the top in the global gas storage and transportation equipment industry, cultivate and establish corporate common values, surpass itself in innovation and development, pursue excellence in surpassing itself, enhance core competitiveness, and become an excellent gas storage and transportation equipment manufacturing and service company.

: Shandong Huachen High Pressure Vessel Group Co., Ltd.

Address: No. 5111, Hehua Road, Lingang Street, High-tech Zone, Jinan City, Shandong Province

Company website: http://www.sdhcgyrq.com

Company Overview

Shandong Huachen High Pressure Vessel Group Co., Ltd. (formerly Shandong Huachen High Pressure Vessel Co., Ltd.) is located in the beautiful city of Jinan. The company was established in 2007. After more than ten years of solid development, it has become a modern group company. It has five wholly-owned subsidiaries: Shandong Huachen High Pressure Vessel Group Co., Ltd. (June 2007), Shandong Huachen Import and Export Trade Co., Ltd. (January 2014), Shandong Luhuachen Medical Equipment Co., Ltd. (August 2015), Shandong Huachen Fire Equipment Co., Ltd. (May 2016), Shandong Huachen High Pressure Vessel Group (Dezhou) Co., Ltd. (July 2019). The entire group company has fixed assets of 360 million yuan, more than 400 employees, more than 80 professional and technical personnel with senior and middle technical titles, and covers an area of more than 400 acres. The company is a group company specializing in the production of seamless gas cylinders integrating R&D, design, production, sales and service. The company has advanced manufacturing equipment, complete testing equipment, high product uniformity and a wide range of products. The company has independent R&D and production capabilities and can produce various specifications and models of large, medium and small cylinders. In order to meet the requirements of scientific management and continuously serve the global market, the company has established a quality assurance system for the production of gas cylinders, and has the qualifications for the production and manufacturing of B1 pressure vessels and HC oxygen supply devices. It has also obtained ISO9001-2015 quality management system certification, German TUV certification, EU CE certification, French BV certification, Korean KGS certification, Indian IS certification, American DOT certification, and China Classification Society certification and other related export product certifications. The company established a technical research and development center in 2013. There are more than 20 full-time staff members, including 2 master's students, 3 senior engineers, and nearly 20 engineers, who together form a multi-disciplinary organically complementary and professionally matched research and development team. The company attaches great importance to the technical center and invested in the construction of a technical center research and development base in 2020. The research and development base covers an area of nearly 4,000 square meters. Since the establishment of the technical center, the center members have been committed to the research and development of supporting equipment for products, qualification application, industry-university-research cooperation and other aspects, and have achieved certain results. For example, in terms of equipment, they have independently developed and manufactured CNC processing machines and product inspection and testing equipment. They have successively obtained the qualifications of high-tech enterprises, Shandong Province's specialized and new enterprises, science and technology-based small and medium-sized enterprises, Jinan City's recognized enterprise technology center, safety standardization level 3, and two-in-one management system implementation assessment, and simultaneously applied for more than 30 national patents. In order to ensure the accuracy of product performance testing, the company's laboratory has continuously improved the ability of various testing and calibration services, improved management level and technical capabilities, and has successively obtained the honorary title of "Jinan Engineering Laboratory" issued by the Jinan Development and Reform Commission, and the "Seamless Cylinder Testing Strategic Cooperation Laboratory", the only independent laboratory for seamless gas cylinders in the country authorized by Rhine TUV. The comprehensive strength of Huachen Laboratory has been steadily improving, providing a strong guarantee for the safety of gas cylinders. The group company has successively provided medical oxygen cylinders for the Wenchuan earthquake, the Beijing Olympic Games, major war zones of the People's Liberation Army, communities and township health centers across the country, and provided system fire protection products for major office buildings, office buildings and exhibition halls in the country. The products are currently exported to more than 90 countries and regions including France, Italy, Turkey, Iran, the United Arab Emirates, Malaysia, Indonesia, Vietnam, Pakistan, South Korea, and the United States. Huachen Group will rely on leading production equipment and testing equipment, professional design and development teams, and senior technical production personnel to stabilize the existing market and continue to actively explore domestic and foreign markets to meet customer needs with the ultimate customer experience and excellent product quality. Facing the future, the group company will uphold the purpose of harmonious development of society, nature, and resources, seek the common development of enterprises and society, and carefully build the company into a "global seamless gas cylinder supplier with independent intellectual property rights and well-known brands."

: Shandong Yongan Special Equipment Co., Ltd.

Address: No. 2, Junbu Street, Industrial Park, Hedong District, Linyi City, Shandong Province

Company website: http://www.sdyongangp.com/

Company Overview

Shandong Yongan Special Equipment Co., Ltd. was established in June 2014. It is located in Junbu Street, Industrial Park, Hedong District, Linyi City, Shandong Province. It is a professional cylinder manufacturing company integrating R&D and production. The company has the production qualifications of seamless steel cylinders and welded cylinders issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China. The products produced have passed GB/T5099, GB/T5842, GB/T5100, ISO 9001, ISO 9809-1, ISO 9809-3 quality certification, and obtained EU TPED, German TUV certification, Korean KGS certification, and is undergoing US DOT certification. The company mainly has seamless gas cylinder production lines of various specifications from diameter 108 to diameter 232, liquefied petroleum gas cylinders and liquefied propane cylinder production lines of various specifications from 5 kg to 50 kg. It has an efficient quality assurance system and has passed the "Intellectual Property Certification". It has many trademarks such as "Yongan". The products are sold all over the country and some countries, and are well received and recognized by the majority of users.

: Jiangsu Minsheng Heavy Industry Co., Ltd.

Address: No. 1, Xinqiao Town, Jingjiang City, Taizhou City, Jiangsu Province

Company website: https://www.jsmszg.com

Company Overview

Jiangsu Minsheng Heavy Industry Co., Ltd. was founded in 1966. It is a key enterprise in the field of new energy, energy-saving and environmental protection complete sets of equipment. It is a high-tech enterprise with a provincial enterprise technology center and a provincial engineering research center. Minsheng Group has always adhered to the development concept of leading by science and technology and pioneering in the industry. It mainly provides major complete sets of technical equipment, high-tech products and services for new energy, energy conservation and environmental protection, marine engineering, petroleum, chemical industry, mining, coal chemical industry, military industry and other industries, and conducts related international trade. The main products are pressure vessels, special gas cylinders, special valves, mining equipment and industrial and mining accessories. It has the ability to fully cover the manufacturing of complete sets of equipment and is a domestic advanced complete set of equipment supplier and service and full-process equipment supplier. Minsheng Group has provided 2 million tons of mechanical products for national economic construction, developed more than 600 new products, filled more than 300 technical gaps in domestic industrial products, and designed and manufactured products that have been equipped with major domestic petrochemical enterprises, new energy gas stations, coal chemical enterprises, etc. Minsheng Group will accelerate the pace of enterprise transformation and upgrading, form the "five-in-one" sector development of new materials equipment, new energy equipment, marine equipment, military industry and international trade, and create a comprehensive competitive advantage of "five-in-one" integration of systematization, intelligence, complete set, green and service. We will continue to pursue high starting point, high standards and high quality, and strive to build Minsheng Group into an internationally advanced and domestically first-class major technical equipment service provider as soon as possible. The company adheres to the development concept of science and technology leadership and continuously innovates the product structure. It has successfully developed hydrogen storage tanks, high-temperature gas-cooled reactor complete sets of pressure vessels for nuclear power plants, and is now a qualified supplier of China National Nuclear Energy Technology Development Co., Ltd., China National Nuclear Corporation China Central Plains Foreign Engineering Company, China National Nuclear Oriental Engineering Co., Ltd., and Jiangsu Nuclear Power Co., Ltd. At present, it has carried out extensive technical exchanges and project cooperation with Shanghai Nuclear Industry Design and Research Institute, CGN, etc. Jiangsu Minzhong Heavy Industry Co., Ltd. has the qualifications for research and development, design, manufacturing, installation and testing of A1, A2, Class I, II and III high-pressure vessels; B1 seamless gas cylinders; B2 welded gas cylinders; B3 automotive liquefied petroleum gas cylinders, compressed natural gas cylinders, cryogenic insulated gas cylinders; intelligent safety valves; GB, GC pressure pipelines, etc. The products are widely used in new energy, new materials, energy conservation and environmental protection, nuclear power, petrochemical, marine engineering, military industry and other industries. It is a "national high-tech enterprise" and "Jiangsu Province Quality Integrity Enterprise". It has carried out extensive industry-university-research cooperation with scientific research institutes such as the Institute of Physics and Chemistry of the Chinese Academy of Sciences, the Institute of Nuclear Energy and New Energy Nuclear Energy Technology of Tsinghua University, Shanghai Nuclear Industry Design and Research Institute, China General Nuclear Power, East China University of Science and Technology, and China Shipbuilding Industry Corporation 702 Institute. It has built a national gas cylinder pressure vessel design institute and a leading engineering technology research and testing center in China. In the past three years, the company has obtained a total of 252 national patents for various products, 9 national high-tech products, and formulated 32 national standards, 126 industry standards, and 182 enterprise standards. The "Minsheng" series of products are uniquely innovative, full of varieties, and good after-sales service. We sincerely serve domestic and foreign customers. All products have been insured by the People's Insurance Company of China over the years. The company's gas cylinder product market sales area covers all parts of the country, and enjoys the market reputation of "high degree of automation, large batch, wide market coverage, excellent quality, and good reputation". The company will accelerate the pace of enterprise transformation and upgrading, and form a sector development integrating new material equipment, new energy equipment, marine equipment, military industry and international trade. Create a comprehensive competitive advantage of systematization, intelligence, complete set, green and service, and constantly pursue high starting point, high standards and high quality, and strive to build an internationally advanced and domestically first-class major technical equipment service provider as soon as possible. The company adheres to the development concept of science and technology leadership, and continuously innovates the product structure. It has successfully developed hydrogen storage tanks, high-temperature gas-cooled reactor complete sets of pressure vessels for nuclear power plants, and is now a qualified supplier of China Nuclear Energy Technology Development Co., Ltd., China Central Plains Foreign Engineering Company of China National Nuclear Corporation, China National Nuclear Oriental Engineering Co., Ltd., and Jiangsu Nuclear Power Co., Ltd. At present, it has carried out extensive technical exchanges and project cooperation with Shanghai Nuclear Industry Design and Research Institute, CGN, etc. "Minsheng" is becoming a modernized, internationalized, large-scale equipment manufacturing group with prominent main business, obvious advantages, independent innovation and sustainable development capabilities. "Minsheng" has won the trust and support of all sectors of society in the past; "Minsheng" needs more help from all sectors of society in the future. Minsheng people will contribute to the whole society with innovative technical structure, high-level quality and multi-faceted services. With the care and support of friends from all walks of life at home and abroad, relying on the wisdom and unremitting efforts of Minsheng people, we will work together to create a brighter and better tomorrow for Minsheng.

: Sinoma Science & Technology Co., Ltd.

Address: Building 1, Creation and Exhibition Center, Luxun Cultural Park, Yuanda South Street, Haidian District, Beijing

Company website: http://www.sinomatech.com/

Company Overview

Sinoma Science & Technology Co., Ltd. is a joint-stock enterprise registered and established on December 28, 2001 with the approval of the former State Economic and Trade Commission and the former China National Materials Group Corporation as the main sponsor at the State Administration for Industry and Commerce. On November 20, 2006, Sinoma Science & Technology Co., Ltd.'s A shares were listed on the Shenzhen Stock Exchange. Sinoma Science & Technology has inherited the core technology resources and talent advantages of the three scientific research institutes of Nanjing Fiberglass Research and Design Institute, Beijing Fiberglass Research and Design Institute and Suzhou Non-metallic Mineral Industrial Design Institute for more than 60 years. It has a complete non-metallic mineral material, glass fiber, fiber composite material technology industry chain. It is a high-tech enterprise in the field of special fiber composite materials in my country that integrates R&D, design, product manufacturing and sales, and technical equipment integration. Its business products are closely linked to application fields such as new energy, aerospace, energy conservation and emission reduction.

: Liaoning Meto Technology Co., Ltd.

Address: No. 7 Zhongxing Street, Shenfu Demonstration Zone, Liaoning Province (B1b Area)

Company website: http://www.symtcl.com

Company Overview

Liaoning Metuo Technology Co., Ltd. was established in 2006. As a manufacturer of aluminum alloy and other metal high-pressure gas cylinders, composite high-pressure gas cylinders, metal pressure container liners and extended products, as well as a regional composite material engineering technology center, its products have been sold to all parts of the world, such as West Asia, Southeast Asia, Australia, Europe and the United States. Metuo's domestic customer base has covered more than 30 provinces, cities and regions across the country, and has become a high-tech enterprise producing high-pressure gas cylinders in Asia. Metuo is located in the Shenfu Demonstration Zone of Liaoning Province, 40 kilometers away from Shenyang Taoxian International Airport and 400 kilometers away from Dalian Container Port. The company focuses on designing and manufacturing various aluminum alloy gas cylinders and carbon fiber wrapped composite gas cylinders. The main products include carbon fiber composite gas cylinders, industrial special gas cylinders, industrial sampling bottles, diving gas cylinders, paintball gun gas cylinders, CO2 gas cylinders, medical oxygen cylinders, fire extinguisher gas cylinders, aluminum alloy liners, etc. With the support of a professional technical team and advanced equipment, Metuo gas cylinders have been well received by the industry at home and abroad. Metuo high-pressure gas cylinders are made of high-performance aluminum alloy and special fiber materials. They are light, strong and corrosion-resistant. They are successfully used in many fields such as automobile manufacturing, gas chemical industry, emergency rescue, medical equipment and leisure sports. Metuo gas cylinders are designed and manufactured in accordance with national standards or international gas cylinder standards, and have passed relevant domestic and international qualification certifications. The company is committed to continuously improving product quality while gradually developing new technologies and new products, with the goal of becoming an international technology company with advanced technology.

: Hengyang Jinhua High Pressure Vessel Co., Ltd.

Address: No. 15, Songfeng Road, Songmu Economic Development Zone, Shigu District, Hengyang City, Hunan Province

Company website: http://www.hyjhgr.com/

Company Overview

Hengyang Jinhua High Pressure Vessel Co., Ltd. is a subsidiary of Hunan Jinhua Technology Group. It was established on March 18, 2008 and restructured into a joint-stock company on December 16, 2013. The current registered capital is 49.64 million yuan, the number of shareholders is 158, the controlling shareholder is Hengyang Jinhua Technology Co., Ltd., and the legal representative is Peng Qi. The company is committed to the research and development, manufacturing and sales of metal pressure vessels. It is one of the main manufacturers of seamless steel gas cylinders, compressed natural gas cylinders for automobiles, and steel liner hoop-wound CNG cylinders for automobiles in China. In 2009, the company obtained the special equipment manufacturing license issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, and has B1 and B3 production license qualifications. Among them, B1-level varieties include: seamless steel cylinders, which are used to contain permanent gases or high-pressure liquefied gases, such as oxygen, nitrogen, argon, carbon dioxide, etc., and are widely used in the fields of industry, national defense, medical treatment, scientific research, etc.; B3-level varieties include: compressed natural gas cylinders for automobiles and steel liner ring-wound CNG cylinders, which are filled with compressed natural gas and are widely used in cars, buses, and trucks. They have the characteristics of safety, environmental protection, and energy saving. The main models of the products include: Φ219, Φ232, Φ279, Φ300, Φ325, Φ356, Φ406, etc., including more than 20 specifications from 28 liters to 150 liters, with a complete range of categories. In 2010, the company successively obtained the ISO9001:2008 management system certification certified by the French Bureau Veritas International Inspection Group (BV Company). The company has a complete quality control system, stable and reliable product quality, a good brand image, and its products are sold well at home and abroad. Five major marketing networks have been established in Northwest China, North China, Southwest China, South China and East China in China; four major foreign trade windows have been built in the Middle East, Russia, North Africa and Southeast Asia in the world. In December 2013, the company joined hands with Wanlian Securities to officially start the listing work on the New Third Board; on May 6, 2014, the company was successfully listed on the New Third Board in the Beijing Small and Medium Enterprise Equity Transfer System (stock name: Jinhua Gaorong, stock code: 430749). The company purchased 139 acres of land and moved into Songmu Industrial Park. It plans to invest 280 million yuan to build three high-pressure gas cylinder production lines with a total annual output of 500,000 and a cold-drawn high-pressure gas cylinder pipe production line. It is planned to be completed and put into production within three years, basically achieving the strategic goal of industrial scale, efficiency and competitiveness, and creating a "Zhongnan Flag" in high-pressure gas cylinder manufacturing.

: Zhuolu High Pressure Vessel Co., Ltd.

Address: Xinri Silicon Company, Industrial Park, Zhuolu County, Zhangjiakou City, Hebei Province

Company website: https://www.zp-gascylinder.com/

Company Overview

Zhuolu High Pressure Vessel Co., Ltd. is located in Zhuolu, Hebei Province, in the Beijing-Tianjin-Hebei economic circle. It is a high-pressure vessel design and manufacturing unit with a registered capital of 55 million yuan. The company was founded in 1958 and covers an area of 65 acres. It has successively produced agricultural machinery, military machinery, high-pressure vessels and other products, and has been engaged in the production of pressure vessels for more than 60 years. It now has a number of mature high-pressure vessel and accumulator production lines, mainly producing: manufacturing various specifications of seamless gas cylinders, accumulators, and filter housings. The company has passed ISO9001 quality system certification, EU CE product certification, US ASME certification, and classification society CCS certification. It has independently developed fully automatic gas cylinder transfer devices, high-pressure hydrogen buffer tanks, and accumulator water pressure testing devices. The products are exported to Europe, America, Asia, Africa, and all over the world, and enjoy a high reputation at home and abroad. Quality is the cornerstone of enterprise development, innovation is the driving force for enterprise advancement, and the weapon for enterprise development, to achieve the goal of "becoming the leader in China's pressure vessel industry." The company has always been adhering to the enterprise spirit of "sincerity, efficiency, enterprising and innovation", and has established a good corporate image with safe and reliable products and high-quality services. The company will meet the product needs of friends from all walks of life at home and abroad with warm and thoughtful services.

: Anhui Green Energy Co., Ltd.

Address: No. 318, Guanyin Road, Economic Development Zone, Taihu County, Anqing City, Anhui Province

Company website: http://www.cpte.cn

Company Overview

Anhui Green Energy Co., Ltd. is an enterprise that produces and sells various seamless steel cylinders and composite liner cylinders such as compressed natural gas cylinders for vehicles, industrial gas cylinders, and fire cylinders. The company is committed to providing automotive green energy solutions and related environmental protection supporting services. The company was established in 2013 and entered the Economic Development Zone of Taihu County, Anhui Province, and built a standardized factory covering an area of 46,000 square meters. Green Energy focuses on research and development and production, with a global total sales volume of up to 2 million. The company currently has 6 cylinder spinning production lines, 2 heat treatment and tempering lines, as well as machining, spraying and winding production lines, with an annual production capacity of 360,000 cylinders, and can produce industrial steel seamless cylinders, CNG vehicle steel seamless cylinders, CNG vehicle glass fiber hoop-wound cylinders, CNG vehicle carbon fiber wrapped cylinders, CNG vehicle composite wrapped cylinders, CNG station steel seamless cylinders, fire cylinders, LPG combined cylinders, respirators and other products. After years of operation and development, the "Green Motion" gas cylinder brand has a high reputation and good reputation in the market, with a sales network throughout Asia, Europe, and America, and products exported to more than 50 countries and regions including Italy, Brazil, Iran, Thailand, India, and Uzbekistan. Since 2018, Green Motion gas cylinders have successively become qualified suppliers for automobile manufacturers such as Foton, Dongfeng, Chery, and Shaanxi Automobile.

: Chengdu Great High Pressure Vessel Co., Ltd.

Address: No. 9 Shizilin Road, Zhaozhen Industrial Zone, Jintang County, Chengdu City, Sichuan Province

Company website: http://www.chenggao.com/

Company Overview

Chengdu Grete High Pressure Vessel Co., Ltd. is located at No. 9 Shizilin Road, Zhaozhen Industrial Zone, Jintang County, Chengdu. Its predecessor was Chengdu High Pressure Vessel Factory, which was founded in 1971, covering an area of more than 60 acres and a construction area of 31,000 square meters. The company focuses on the field of fluid engineering, integrating R&D, design, manufacturing and service. The company holds the design and manufacturing certificates of A1 pressure vessels and B1 seamless gas cylinders issued by the State Administration for Market Regulation. It also has CCS China Classification Society factory certification, American ASME certification, CE certification, GB/T19001-2016 (idtISO9001-2015) and other quality system certifications. The various high-pressure vessels, seamless gas cylinders and bladder accumulators produced by the company are widely used in domestic and foreign civil fields such as petrochemicals, ship rescue, coal mine breathing, steel smelting, heavy industry die casting, etc. The main users are distributed in aerospace, China Shipbuilding Industry Corporation system, etc.; steel seamless gas cylinders, bottle pressure vessels and other products are exported in batches to the United Kingdom, the United States, France, India, Malaysia and other countries. Driven by research and development, the company strives to develop new products with scientific management, perfect technology and standardized production, and provide customers with safe, high-quality products and satisfactory services.

Categories related to Oxygen Cylinder

Oxygen Cylinder Information

Information

Oxygen Cylinder Information

What is Oxygen Cylinder

An oxygen cylinder is a pressure vessel used to store and transport gaseous oxygen. It typically consists of a metal or composite cylinder with a valve and regulator mechanism at the top. The cylinder is designed to withstand high internal pressures and safely contain the oxygen until it is needed for various applications, such as medical use, welding, diving, and industrial processes.

History of Oxygen Cylinder

The development of oxygen cylinders dates back to the 19th century. In the early days, they were mainly used in the medical field to provide oxygen to patients with respiratory problems. As technology advanced and the understanding of oxygen's applications grew, oxygen cylinders became more widely used in other industries, such as welding and metal cutting, where a concentrated supply of oxygen was required. Over time, improvements in materials, manufacturing techniques, and safety features have led to the production of more reliable and efficient oxygen cylinders.

Purpose of Oxygen Cylinder

Medical Use: In the medical field, oxygen cylinders are crucial for providing supplemental oxygen to patients with respiratory disorders, such as chronic obstructive pulmonary disease (COPD), asthma, and heart failure. They are also used during surgeries and in emergency medical situations to ensure that patients receive an adequate supply of oxygen.

Welding and Metal Cutting: In welding and metal cutting operations, oxygen is often used in combination with other gases, such as acetylene or propane. The oxygen cylinder supplies the necessary oxygen to support the combustion process, resulting in a hotter and more efficient flame for cutting and welding metals.

Diving: Underwater divers use oxygen cylinders to breathe while submerged. The cylinder contains a mixture of gases, usually oxygen and nitrogen or helium, depending on the depth and duration of the dive. This allows divers to stay underwater for extended periods and perform various tasks.

Industrial Applications: Many industrial processes require the use of oxygen, such as in the production of steel, glass, and chemicals. Oxygen cylinders are used to supply the necessary oxygen for these processes, which can improve production efficiency and product quality.

Principle of Oxygen Cylinder

Oxygen cylinders operate on the principle of storing gaseous oxygen under high pressure. The cylinder is filled with oxygen at a pressure typically ranging from 150 to 200 bar. When the valve is opened, the high-pressure oxygen is released through a regulator, which reduces the pressure to a usable level. The regulator also controls the flow rate of the oxygen, allowing the user to adjust the amount of oxygen delivered according to their needs.

Features of Oxygen Cylinder

1. High Pressure Capacity: Oxygen cylinders are designed to withstand high internal pressures, ensuring the safe storage and transportation of oxygen. The high-pressure design allows for a large amount of oxygen to be stored in a relatively small container, making it convenient for various applications.
2. Durability: Cylinders are usually made of high-quality metals, such as steel or aluminum, or composite materials that are strong and resistant to corrosion. This ensures a long service life and reliable performance, even in harsh operating conditions.
3. Valve and Regulator System: The valve and regulator system on the oxygen cylinder allows for precise control of the oxygen flow rate and pressure. The valve can be easily opened and closed, and the regulator can be adjusted to deliver the appropriate amount of oxygen for different applications.
4. Safety Features: Oxygen cylinders are equipped with various safety features, such as pressure relief valves, burst discs, and safety caps. These features are designed to prevent the cylinder from exploding or rupturing in the event of overpressure or other safety hazards.
5. Portability: Some oxygen cylinders are designed to be portable, making them suitable for use in mobile medical units, on-site welding operations, and diving activities. Portable cylinders are usually smaller and lighter in weight, allowing for easy transportation and handling.

Types of Oxygen Cylinder

Medical Oxygen Cylinder: Specifically designed for medical use, these cylinders are usually smaller and lighter in weight to make them more portable for use in hospitals, ambulances, and home healthcare settings. They are often made of aluminum or composite materials to reduce weight and are equipped with specialized valves and regulators for precise oxygen delivery to patients.

Welding Oxygen Cylinder: Larger and heavier than medical cylinders, welding oxygen cylinders are used in welding and metal cutting operations. They are typically made of steel and have a higher capacity to supply the large amounts of oxygen required for these processes. The valves and regulators on welding cylinders are designed to handle the high flow rates and pressures needed for welding and cutting.[!--empirenews.page--]

Diving Oxygen Cylinder: These cylinders are designed for use by underwater divers. They are usually made of lightweight materials such as aluminum or titanium and are equipped with special valves and regulators that can handle the high-pressure gas mixtures used in diving. Diving cylinders also have specific markings and safety features to ensure the safety of the diver.

Industrial Oxygen Cylinder: Used in various industrial processes, industrial oxygen cylinders come in different sizes and capacities depending on the specific application. They may be made of steel or other materials and are often used in large quantities in industries such as steelmaking, glass production, and chemical manufacturing.

Precautions for using Oxygen Cylinder

Proper Handling: Always handle oxygen cylinders with care and avoid dropping or bumping them. Use proper lifting equipment and techniques when moving the cylinders to prevent damage to the cylinder or the valve and regulator system.

Storage: Store oxygen cylinders in a cool, dry, and well-ventilated area away from heat sources, flammable materials, and combustible gases. Cylinders should be stored upright and secured to prevent tipping or falling.

Valve and Regulator Maintenance: Regularly check the valve and regulator for leaks, wear, and tear. Replace any damaged or worn parts immediately. Ensure that the regulator is properly calibrated and adjusted before each use.

Fire and Explosion Hazards: Oxygen is a highly reactive gas and can support combustion. Keep oxygen cylinders away from open flames, sparks, and other sources of ignition. Do not smoke or use any flammable materials in the vicinity of oxygen cylinders.

Personal Protective Equipment: Wear appropriate personal protective equipment, such as gloves and safety glasses, when handling oxygen cylinders. This will protect you from potential hazards such as cold burns from the expanding gas and flying debris in case of a valve or regulator failure.

Things to consider when purchasing Oxygen Cylinder

Application Requirements: Determine the specific needs of your application, such as the required flow rate, pressure, and duration of oxygen supply. This will help you select the appropriate type and size of oxygen cylinder and regulator.

Quality and Standards: Look for oxygen cylinders that comply with relevant national and international standards, such as DOT (Department of Transportation) regulations in the US and ISO standards. Ensure that the cylinder is made of high-quality materials and has been properly tested and certified.

Cost and Budget: Consider the cost of the oxygen cylinder, including the initial purchase price, as well as the long-term costs of maintenance, refilling, and replacement. Compare prices from different suppliers and choose the most cost-effective option.

Brand and Reputation: Research different brands of oxygen cylinders and their reputations in the market. Look for companies with a good track record of producing reliable and safe cylinders. Read customer reviews and seek recommendations from industry peers to ensure that you are investing in a reputable product.

After-sales Service and Support: Check the availability of after-sales service, including technical support, spare parts availability, and maintenance contracts. A reliable service network can be crucial in ensuring the smooth operation of the cylinder and minimizing downtime in case of any issues.

Terms of Oxygen Cylinder

Some common terms related to oxygen cylinder include pressure relief valve, burst disc, regulator, flow rate, high pressure, valve, composite material, DOT regulations, and ISO standards. Understanding these terms is important for effectively operating, maintaining, and purchasing oxygen cylinders.