Air Separation Plants Manufacturer Suppliers China


We are world class manufacturers, suppliers and exporter of air separation plant and oxygen nitrogen gas generation equipment. Our plant range includes; cryogenic air separation plant, oxygen gas plant, cryogenic liquid oxygen plant and liquid nitrogen plants with output purity of Oxygen 99.7% & Nitrogen 99.999%.

Hangzhou Sunshine Gas Equipments Co. China is a dedicated manufacturer and exporter of air separation plants in china with capacities ranging from 50 m3/hr to 20,000 m3/hr. The outputs purity of OXYGEN is upto 99.7% & NITROGEN 99.99%, which is suitable for different medical and industrial applications. With more than 30 years of experience in the field, we offer you entire range of air separation oxygen/nitrogen gas generation equipment. Some features include smooth performance, energy efficiency, high quality equipments and the list goes on. Our air separation plants are employed all over the world.

Production Process of Air Separation Plants

Air Compressor :The atmospheric air will be compressed by air compressors until O.5MPa-O.7MPa. The compressors are advanced and high performing.

Pre Cooling System :The air will be pre-cooled by this unit until 5°C-1 O°C, and water will be separated from the air. The unit is also very advanced.

Purification :It is the stage, where impurities such as carbon dioxide, moisture and hydrocarbon will be separated from the air in this purifier.

Air expansion :The air will be expanded in this expander and produces the cold for the process.

Air Cooling :The air will be cooled by the counter-flowing gaseous oxygen, gaseous nitrogen and waste nitrogen in the main heat exchanger of the rectification column until liquefing temperature of the air.

After-cooling :In the process, the liquid oxygen and liquid nitrogen are after-cooled by the gaseous nitrogen before their being throttled.

Rectification :In the stage, the air is rectified and separated in the rectification column. Thus the product gaseous nitrogen will be gained from the top of upper column and the product gaseous oxygen will be gained at the bottom of upper column.

More About Hangzhou Sunshine Gas Equipments Co. China

Hangzhou Sunshine Gas Equipments Co. is a leading company in China for manufacturing fully automatic air separation plants in China and export all over the world. The components and technology for the plant is acquired from internationally famous companies. We have tie ups with a number of companies located in China, Europe and Canada.

With over 30 years of experience in the industry, we have established well equipped and furnished production units and thus become able to bring high end machines, which are technologically very advanced and high performing. The products are supplied all over the world and they are performing as per the expectations of our customers.

Industrial Uses of Air Separation Plants

We are good quality supplier of air separation plants, cryogenic air separation plant and air separation unit in China. Our products are fully automatic, technologically very advanced and high performing and thus are employed all over the world. The machines find application in a number of industries for instance wielding industry, water processing industry, chemical industry, healthcare industry, glass industry, furniture industry, food industry and the list goes on.

Technology & Design of Air Separation Plants Manufacturers in China

Our technology is exceptional in terms of usefulness, high end and performance. The air separation plants can compete the plants of international standard. Our advanced cryogenic technology makes our products most popular in the industry. Our design and technology have been proven all over the world for their unique and exclusive features. Our products are exported different corners of the world and most of our customers are satisfied with our plants and their performance.

Air Separation Plants Manufacturer & Supplier in International Market

We are leading manufacturer and exporter of oxygen plants, oxygen gas plant, oxygen nitrogen plant, acetylene gas plant, cryogenic air separation plants and air separation plants in China, Nigeria, Ghana, Qatar, Yemen, Omen, Peru, Egypt, South Africa, Saudi Arabia, Mongolia, Mexico, Turkey, Algeria, Bangladesh, Nepal, Pakistan, Sri Lanka, UK, USA, UAE, Kuwait, Morocco, Palestine and South America and all over the world.

Technical Specifications of Air Separation Plants
OXYGEN PLANTS CAPACITY 50 NM3/HR 100 NM3/HR 200 NM3/HR 250 NM3/HR 300 NM3/HR 400 NM3/HR 500 NM3/HR 600 NM3/HR 800 NM3/HR 1000 NM3/HR
OXYGEN & NITROGEN CYLINDERS FILLING PER DAY
200 400 800 1000 1200 1600 2000 2400 3200 4000
OXYGEN CYLNDER PRESSURE 150BAR TO 200BAR
OXYGEN PURITY(%) 99.7 99.7 99.7 99.7 99.7 99.7 99.7 99.7 99.7 99.7
NITROGEN PURITY(%) 99.9 99.9 99.9 99.9 99.9 99.9 99.9 99.9 99.9 99.9
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