Professional Solutions to

Industrial Gases

    1. Large/Middle Size Air Separation Plant
    2. Large/Middle Size Air Separation PlantIntroduction The large and middle size air separation plant is fit for medium gas company, steel plant, non-ferrous metal smelting plant, petrochemical company, glass factory, paper mill, coal power plant, shipbuilding factory and heavy machinery factory. It may serve as professional industrial oxygen and nitrogen generator, chemical oxygen generator, medical oxygen generator, etc. If you are running any of the above facilities, investing in our cost-effective, stable and durable plants is no doubt a wise choice. You ca
    1. Small Size Air Separation Plant
    2. Small Size Air Separation PlantIntroduction If you have a hard access to the local air supply, which is both expensive and unstable, try our small size air separation plant. It is fit for small gas company, ship recycling plant, small steel plant, or large hospital. With it, you can speed up investment recovery and get rid of supply headaches. It serves as laboratory nitrogen generator, industrial gas generator,medical oxygen generator, etc. Advantages This series adopts a skid-mounted design. The space occupation is small and the installation is
    1. CO2 Recovery Plant from Rich CO2 Source
    2. CO2 Recovery Plant from Rich CO2 SourceIntroduction The CO2 recovery is both beneficial to environment protection and profitable for enterprises. The recycled gas can be widely used in health care and the processing of food, beverage, machinery, chemicals and fine chemicals. The recycling accelerates return of investment and saves production cost. It is also an act in line with government regulations on environment protection. So, with the CO2 recovery plant, as the saying goes, you can kill two birds with one stone. Advantages Our carbon dioxide recovery
    1. CO2 Generator from Carbon-Contained Fuel
    2. CO2 Generator from Carbon-Contained FuelIntroduction Some customers may only need CO2 in small amount, but it is expensive and hard to get from the local market. Meanwhile, on the market, the fuel is rich and cheap. Then our CO2 generator from carbon-contained fuel must be your best choice. It may serve either as an industrial carbon dioxide generator or food-grade LCO2 recovery plant. For this device, the CO2 gas comes from the combustion of carbon fuels, such as coal, LNG, diesel and petrol. The gas got through this way is clean, pure, and easy
    1. LNG Plant
    2. LNG Plant The optimization of energy resource structure has taken place in the world, and environment protection is attracting increasingly more attention. LNG (liquefied natural gas) is regard as the cleanest energy worldwide. More and more countries tend to use LNG with respect to its cleanness. Our company began to develop LNG plant as early as in 1980s. By now, we have provided about 30 sets of LNG separation plants. The technique includes expander process, MRC mixed cold process, etc. Natural gas pre-treatment and puri
    1. PSA Oxygen Generator
    2. PSA Oxygen GeneratorIntroduction If you do not ask high for O2 purity, then the PSA oxygen generator is a good choice for you. The PSA oxygen plant features small footprint, low power consumption, instant start, less investment and fully automatic running. Applications The PSA oxygen generator may serve as a EAF steelmaking oxygen generator or an oxygen concentrator for sewage treatment. It is widely used in steelmaking, glass melting, bleaching of pulp and paper, water treatment, non-ferrous metal smelting, petrochemical and chemical industries, ore processing, aquaculture, fermentation, and other fields. Parameters Production: 10-500Nm3/h Purity: 93% Pressure ≤ 4bar   Device Structure and Schematic Flow Diagram of Production
    1. VPSA Oxygen Generator
    2. VPSA Oxygen GeneratorIntroduction The VPSA oxygen generator works under the penetration of atmospheric pressure. It adopts a special molecular sieve to selectively adsorb unwanted parts such as N2, CO2 and H2O of the air. Then under vacuum condition, the VPSA oxygen plant conducts desorption on the molecular sieve. This process is repeated and thus generating high purity oxygen (90~94%). Applications The device may serve as chemical oxygen generator, aquaculture oxygen generator, etc. It is widely used in steelmaking, glass melting, bleachi
    1. PSA Nitrogen Generator
    2. PSA Nitrogen GeneratorIntroduction Based on the pressure swing adsorption principle, the PSA nitrogen generator takes clean compressed air as raw material, carbon molecular sieve as absorbent, and generate N2 at room temperature. The process takes advantage of the different adsorption and diffusion rates of N2 and O2 through the carbon molecular sieve. Valves are controlled to be open or closed by a programmable controller. The open and close action realizes adsorption and desorption by pressure swing. Thus, the separation of N2 and O2 i
    1. Vacuum Insulated Cryogenic Tank
    2. Vacuum Insulated Cryogenic TankIntroduction Our vacuum insulated cryogenic tank is double-walled cylindrical vacuum tank with low thermal conductive perlite sand in between. The sand layer goes through vacuum treatment to reduce loss due to evaporation. The tank has two lower liquid inlet valves. While one is working, the other one stands by. So, even if one of them is damaged, the tank still works normally. This series of liquid gas tank includes LOX tank, LN2 tank, LAR storage tank, LCO2 storage tank, and LNG storage tank. In addition to t
    1. LPG Tank
    2. LPG TankIntroduction The LPG tank comes in two types: ground horizontal type and underground horizontal type. This liquid gas tank is a widely used LPG cylinder. The liquefied petroleum gas can be used for metal cutting, non-ferrous metal smelting, farm product roasting, industrial kiln burning, car fuel consumption, residential use, etc. So, the LPG tank plays an important role in the above areas. Technical Parameters Capacity: 5-300m3 Working pressure ≤ 1.6Mpa Working temperature ≤ 50 ℃ Design pressure (Mpa): 1.77Mpa
    1. Cryogenic Semi-trailer Tanker
    2. Cryogenic Semi-trailer TankerIntroduction The cryogenic semi-trailer tanker mainly consists of horizontal storage tank, half trailer chassis, operation box, cryogenic liquid pump, automatic compressor, flow hose and connection pieces between the tank and chassis. It is a necessary gas carrier in cryogenic liquid transportation. We have LO2 tanker, LN2 tanker, LAr tanker, LCO2 transport tanker, LNG semi trailer tanker, etc. They are all characterized by high security, big storage capacity, flexible use and good heat insulation. They can be equipped
    1. Mobile Cryogenic Tank
    2. Mobile Cryogenic TankIntroduction The mobile cryogenic tank integrates advantages of the liquid gas storage tank and the semi-trailer tanker. It is light in weight and compatible with various types of frames. So, it is easy to be fitted in any tanker frame. Also due to the light weight, it reduces the shipping costs. Advantages Customers can use the existing tanker frame. There is no need to find an extra, thus saving import duties and production costs. High transport efficiency saves efforts and resources. Due to its compact structu
    1. Cryogenic ISO Tank
    2. Cryogenic ISO TankIntroduction The cryogenic ISO tank is a globally standard cryogenic liquid tank. It is a pressure vessel installed within the fastened frame. It is suitable for both ocean transportation and inland transportation. Advantages As a liquid gas container, the ISO tank enjoys all the advantages of container transport - fast, reliable, affordable, beautiful and beneficial to the environment. It comes various specifications: 10 ft, 20 ft, 40 ft and non-standard types. Main Parameters 1. LOX, LN2, LAR ISO tank 20ft Descri
    1. Ambient Air Vaporizer
    2. Ambient Air VaporizerIntroduction When falling from 3-meter-high spot, hot water will be cooled down. This is because heat exchange occurs between the water and the air. Similarly, ambient air vaporizer makes use of the large temperature differences between the cryogenic liquid and the ambient air. The transfer efficiency is improved by increased fin numbers and expanded contact area with the air. So this cryogenic vaporizer achieves a rapid and complete vaporization. Advantages The ambient air vaporizer asks for no assistance from other
    1. WaterBath Vaporizer
    2. WaterBath VaporizerIntroduction The working principle of the water bath vaporizer is to complete the vaporization through heat exchange between hot water and cryogenic liquid gases. We have 3 types of this gas processing equipment: electric heating type, steam heating type and circulating water heating type. Advantages This series of water heated vaporizers is made of superior materials, with compact structure and small size. It is capable of long time efficient operation with extremely stable vaporization volume. It is safe, reliable an
    1. Gas Cylinder Filling Pump
    2. Gas Cylinder Filling PumpFeatures The gas cylinder filling pump features classical design and stable performance. The gas filling pump adopts high vacuum jacketed pump with little cold loss and reliable sealing effect. It is capable of 24-hour continuous operation and is also easy to maintain and repair. The life can be up to 20 years, a necessary choice to achieve high efficiency. Applications After years of development, we have become a one-stop supplier of cylinder filling pumps. Our gas pumps are widely used for filling light, medium,
    1. CO2 Cylinder Filling Pump
    2. CO2 Cylinder Filling PumpFeatures The CO2 cylinder filling pump adopts packing seal design, so it has longer service life. This gas filling pump is capable of quick pre-cooling, and dry ice is not easy to form. It is a solid stainless steel pump. Moreover, its structure is simple, so it is easy for maintenance. The machine is capable of a 24-hour continuous quiet running. It is a necessary choice to achieve high efficiency. Applications The CO2 cylinder filling pumpis especially suitable for filling liquid CO2 storage tanks. It is also
    1. High Flow Cryogenic Pump
    2. High Flow Cryogenic PumpFeatures The high flow cryogenic pump, as the name suggests, is a cryogenic pump of intermediate pressure and large flow. This piston pump adopts modular design with wide flow coverage. The design is simple, so it is easy for maintenance. The sealing structure is secure and reliable. Multiple configurations are available to improve security and automation of the pump. Application The high flow cryogenic pump is commonly used in the gas supply system of large and medium steel plants and chemical plants, for filling
    1. Five-Column Cryogenic Pump
    2. Five-Column Cryogenic PumpFeatures The five-column cryogenic pump adopts modular design with a wide flow range. The cryogenic liquid pump adopts simple design, so it is easy for maintenance. The sealing structure is safe and reliable. A variety of configurations improve the security and automation degree of the gas pump. Applications The five-column cryogenic pump is mainly used for extra-large steel factories, chemical plants, gas power plant, LNG peak-shaving station, and other extra-large gas supply systems. The suitable medium gases are liqu
    1. L-CNG Cylinder Filling Pump
    2. L-CNG Cylinder Filling PumpFeatures Our L-CNG cylinder filling pump is a high pressure pump dedicated for use in L-CNG stations. The suitable medium is liquefied natural gas. This cryogenic liquid pump has a high vacuum jacket to minimize cold loss. All the electrical parts meet explosion-proof requirements. The L-CNG cylinder filling pump has small outlet pressure pulse and stable motor load. The gearbox has independent lubricating system. It runs smoothly and has no abnormal heating. The bearing life is long. Various control components are
    1. Cryogenic Centrifugal Pump
    2. Cryogenic Centrifugal PumpFeatures The cryogenic centrifugal pump adopts a directly-connected style, which features structural simplicity. Pump spiral shell and impeller are made of high strength bronze alloy, thus guarantees a safe sealing and good durability in liquid oxygen. This cryopump adopts high strength centrifugal stainless steel shaft. The impeller passes static and dynamic balance and over speed experiment. The adjustable frequency speed motor widens the work range of the vacuum pump. The liquid inlet has flexible connection and liquid inlet filter. The inlet is stable with small vibration. Applications The cryogenic centrifugal pump is widely used in tank filling, tanker loading and cryogenic liquid delivery. Main Parameters 1. flow rate: 13~24m3/h 2. medium: liquid oxygen, nitrogen and argon 3. lift: 60M; 90M; 130M  
    1. Cryogenic Submerged Pump for LNG
    2. Cryogenic Submerged Pump for LNGFeatures The cryogenic submerged pump for LNG has the pump body and motor completely submerged in medium liquid. This structure puts an end to liquid loss, and guarantees a quick start of the submersible pump. The vacuum heat-insulation jacket minimizes cold loss. The open and infiltrative design asks the lowest requirements on maintenance. The vertical style achieves more stable running and longer service life. Applications The adjustable frequency speed motor expanded the work range, so the cryogenic submerged pump is widely used by gas filling stations and LNG terminals, for cylinder filling and LNG delivery. The applicable gases are LNG, liquid nitrogen and liquid argon. Main Parameters 1. flow rate: 2-20 m3/h 2. lift: 30-300M  
    1. Refrigerator Pump
    2. Refrigerator PumpFeatures The refrigerator pump is a corrosion-resistantstainless steel pump. This freon pump can be filled with oil or water, freon and most corrosive liquids. The pump body is made of superior aluminum and stainless steel cylinder plunger. We offer appropriate sealing components based on different pressurized liquids. The refrigerator pump is the best choice for handling corrosive liquids. Main Parameters 1. flow rate: 0-10m3/h 2. max outlet pressure: 0.6-1.6Mpa 3. inlet and outlet pipe diameter: 50mm 4. temperature: -100℃
    1. Dry Ice Blast Cleaning Machine
    2. Dry Ice Blast Cleaning MachineIntroduction Dry ice cleaning is first used for cleaning grease by the navy, and now it is widely adopted by many industries. The working principle of dry ice blast cleaning machine is similar to that of steel grit blasting, plastic sand blasting and soda blasting machines. In dry ice cleaning, the dry ice pellets are accelerated in high pressure air flow, and then ejected to blast the surface to be cleaned. The particle vaporizes and the momentum disappears instantly upon the blast. An agile heat exchange hap
    1. Dry Ice Making Machine
    2. Dry Ice Making MachineIntroduction We are committed to the research and production of the novel dry ice making machine which features low energy consumption, good appearance and operation simplicity. To meet diversified needs of customers at home and abroad, our experienced production team has created many kinds of special dry ice makers to make dry ice in various shapes (in particles or blocks). 1. Dry ice manufacturing process: LCO2 cryogenic storage tanks or dewar flasks (with hose connecting the outlet of tank and the inlet of dry
    1. Dimethyl Ether Production Unit
    2. Dimethyl Ether Production UnitThe production and application of dimethyl ether is strategically significant for economy and environmental protection. So we developed the dimethyl ether production unit, or DME systhesis plant, for customers who have a need for it. As we all know, dimethyl ether is an important organic chemical material, heavily used in industry and daily life. In industries, it is mainly used for the production of fuel, refrigerant, aerosol agent, foaming agent, and other organic synthesis raw materials. In daily life, whether u
    1. Diaphragm Compressor
    2. Diaphragm CompressorIntroduction The diaphragm compressor is a positive displacement compressor with a special structure. Its cylinder does not require lubrication and has good sealing performance. The compact medium is not in contact with any lubricant. In the compression process, there will be no risk of pollution. So the machine is qualified to compress gases with high purity. It is a variant of reciprocating compressor. Applications The diaphragm compressor is particularly suitable for compressing, transporting, and bottling precious and
    1. Piston Compressor
    2. Piston CompressorIntroduction Advanced technologies are embodied in our piston compressor. It is a reciprocating compressor with a piston in a reciprocating motion. The cylinder, valve and piston form a volume. By changing the volume, the piston compressor completes the compression process. The whole process can be divided into expansion, suction, compression and exhaustion steps. The machine is a common industrial compressor. Purchasing Guide We can supply the following piston compressors: 1. LNG Compressor 1. volume flow rate: 2-600m3/min
    1. Industrial Gas Cylinder
    2. Industrial Gas CylinderIntroduction Our industrial gas cylinder has superior quality and the best price. Advanced processing equipment and method are adopted for a fine workmanship. Our high pressure gas cylinder, also called gas bottle, comes in small, medium and large sizes. The nominal working pressure is 8-35Mpa, and the engineering volume is 0.4-120L. The industrial gas cylinder is safe, reliable and durable. Because of its wide application and good practicability, it becomes a necessity for modern gas transport. This pressure vessel i
    1. Acetylene Cylinder
    2. Acetylene CylinderIntroduction The acetylene cylinder stores acetylene by dissolving it in acetone solvent. It is seamless cylindrical bottle made of superior carbon steel or low-alloy steel. The steel gas cylinder has porous fillers that are soaked with acetone inside it. So it serves as a reliable and secure acetylene bottle. The design, manufacture and testing all comply with GB11638 standards. The acetylene cylinder is widely used in cutting, welding, lighting, chemical analysis, military engineering and other fields. Main Parameters
    1. Dewar Flask
    2. Dewar FlaskIntroduction The face-to-face surfaces of the two walls of a Dewar flask are silver plated or polished to reduce heat radiation. The upper part or the neck of the inner wall is made of non-conductive materials to reduce heat transfer through solid materials. The Dewar bottle is widely used in liquefied gas production, storage, and transport. It also a vacuum-insulated container commonly found in scientific research, medical health care and oil drilling. Main Parameters Medium: liquid oxygen, liquid nitrogen, liquid ar
    1. Industrial Gases
    2. Industrial GasesThe industrial gases may be chemical gases, medical gases, food-grade gases, etc. If you need to get any of the above from China, we will be your best partner with our professional exporting services. At present, we can provide high purity argon, helium, hydrogen, nitrous oxide, ammonia, propylene, acetylene, sulfur dioxide, helium, neon, krypton, xenon, argon, nitrogen, and hydrogen bromide. We can also provide refrigerants, including R22, R134A, R125,R32, R141B, R142B, R143A, R152A, R410A, R404A, R407C and R507A. As the second largest cryogenic equipment manufacturer, we have won loyalty of many gas company customers. We have decades of cooperation with some of the largest gas companies. If you have other special needs for industrial gases, please contact our sales team, we will try to meet your target.