Professional air separation equipment manufacturer
Shenger Gas (Hong Kong) Co., Ltd.
We are a professional manufacturer with EPC general contracting capabilities for air separation equipment. Our main products include: cryogenic air separation, nitrogen generators, oxygen generators, VPSA oxygen generators, dryers, and gas purification units.
Shenger Gas
Trusted by over 5,000 professional customers worldwide
Shenger Gases (Hong Kong) Co., Ltd. leverages its years of experience in air separation equipment manufacturing and EPC contracting to successfully serve over 5,000 industry clients worldwide. Whether it's cryogenic air separation, nitrogen generators, oxygen generators, or VPSA oxygen generators, dryers, or gas purification equipment, our expertise, consistent quality, and comprehensive service have earned us widespread trust in the international market, making us a reliable partner in the industry.
Product Introduction
Shenger Gas offers a diverse range of air separation and gas processing equipment, including pressure swing adsorption (PSA) nitrogen generators, SEC (Series of Carbon-Added Nitrogen Purification) units, SEH (Series of Hydrogen-Added Nitrogen Purification) units, cryogenic air separation units, SRO (Series of Pressure Swing Adsorption) oxygen generators, VPSA (Series of Oxygen-Added Hydrogen) units, and various compressed air purification equipment, such as SRL (Refrigerated Dryers), SER (Heatless Regenerative Compressed Air Dryers), SEW (Series of Micro-Heat Regenerative Compressed Air Dryers), heat of compression regenerative dryers, and blast regenerative dryers. These equipment meet the needs of various industries for high-purity nitrogen, oxygen, and clean compressed air, and are widely used in the steel, chemical, electronics, energy, and food industries.
Cryogenic air separation
Large-scale liquid nitrogen and liquid oxygen production equipment High energy efficiency and low operating costsFreeze dryer
Stable gas dew point, low energy consumption, reliable operation and easy maintenancePSA Nitrogen Generator
PSA pressure swing adsorption nitrogen generator, purity 97~99.999%Waste heat regeneration dryer
High-temperature desorption for complete regeneration Room-temperature adsorption for stable operationVPSA oxygen concentrator
VPSA vacuum pressure swing adsorption oxygen generator, oxygen purity can reach 95%PSA oxygen concentrator
Highly efficient and energy-saving, with 95% oxygen purity molecular sieve technology for stable oxygen supply.Shenger Gas
Industry Application Cases
Our product distribution
Map
Shenger Gas's global air separation equipment distribution
Shenger Gas has been focusing on air separation technology for many years, and its products are distributed in many regions around the world.
Middle East to Southeast Asia, Europe to Russia, with our professional design,
Advanced manufacturing processes and perfect service systems have successfully served steel, chemical,
Energy, electronics and other industries provide efficient and reliable air separation equipment.
Our company not only has a modern production base in Zhejiang, China,
It also set up a company in Hong Kong as an international business hub to connect global partners.
Today, Shenger Gas has become the trusted partner of more than 5,000 enterprises.
Continue to create value for customers and promote industry development.
Trusted by global customers
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FAQ
Air Separation Units (ASU) are primarily used to separate air into industrial gases such as oxygen, nitrogen, and argon. These gases are widely applied in steel smelting, chemical processes, electronics industry, medical care, energy and food and beverage packaging to meet the needs of different industries.
The PSA nitrogen generator uses molecular sieves to absorb oxygen in the air at room temperature to produce pure nitrogen quickly and efficiently, suitable for small and medium-sized users, with low investment and flexible start-stop.
The cryogenic air separation device cools the air to liquefaction and then separates it through distillation. It can obtain high-purity oxygen, nitrogen and argon at the same time, suitable for large steel, chemical, energy and other high-demand industries.
In general, the service life of PSA devices is about 10–15 years, and deep-cooled air separation devices can last more than 20 years. Regular replacement of molecular screens, valve inspection, cleaning of filters and cryogenic heat exchangers can greatly extend equipment life and ensure stable operation.
