Oxygen Storage Pressure Vessel
Oxygen pressure vessel are used for buffering or storage within oxygen systems. While oxygen itself is non-flammable, it significantly accelerates the combustion of other materials; therefore, product design and manufacturing must strictly control material compatibility and the presence of grease, fibers, particles, and other contaminants.
Specific specifications must be established based on factors such as oxygen concentration, operating pressure, temperature, cleanliness levels, and application scenarios; the manufacturing and packaging requirements for standard compressed air receivers should not be applied directly.
Medium: Oxygen
Operating and design pressure: To be confirmed per project requirements
Material: To be confirmed based on oxygen service conditions
Packaging: Woven fabric, plastic film, waterproof tarp, wooden crate, iron frame
Material assessment for oxygen service
Specialized degreasing and cleaning requirements
Control of grease and particulate contamination
Sealing and protection of interfaces after cleaning
Provision of cleaning and inspection records
| No. | Model (Volume / Working Pressure) | Overall Height of Vessel(H) mm | Air Inlet | Air Outlet | Safety Valve Connection | Blowdown Valve Connection | Pressure Gauge Connection | ||
| (DN) | Nominal Diameter | Nominal Diameter | |||||||
| 一、Flanged Inlet & Outlet | |||||||||
| 1 | 0.3/0.8 | 1686 | 500 | DN50 | DN50 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 2 | 0.3/1.0 | 1686 | 500 | DN50 | DN50 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 3 | 0.3/1.3 | 1686 | 500 | DN50 | DN50 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 4 | 0.6/0.8 | 1865 | 700 | DN50 | DN50 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 5 | 0.6/1.0 | 1867 | 700 | DN50 | DN50 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 6 | 0.6/1.3 | 1869 | 700 | DN50 | DN50 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 7 | 0.6/1.5 | 1869 | 700 | DN50 | DN50 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 8 | 1.0/0.8 | 2153 | 800 | DN65 | DN65 | Rc1 | R2 3/4 | M14X1.5 | |
| 9 | 1.0/1.0 | 2153 | 800 | DN65 | DN65 | Rc1 | R2 3/4 | M14X1.5 | |
| 10 | 1.0/1.3 | 2157 | 800 | DN65 | DN65 | Rc1 | R2 3/4 | M14X1.5 | |
| 11 | 1.5/0.8 | 2264 | 1000 | DN65 | DN65 | Rc1 | R2 3/4 | M14X1.5 | |
| 12 | 1.5/1.0 | 2264 | 1000 | DN65 | DN65 | Rc1 | R2 3/4 | M14X1.5 | |
| 13 | 1.5/1.3 | 2266 | 1000 | DN65 | DN65 | Rc1 | R2 3/4 | M14X1.5 | |
| 14 | 2.0/0.8 | 2764 | 1000 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 15 | 2.0/1.0 | 2764 | 1000 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 16 | 2.0/1.3 | 2766 | 1000 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 17 | 3.0/0.8 | 2896 | 1200 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 18 | 3.0/1.0 | 2896 | 1200 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 19 | 3.0/1.3 | 2900 | 1200 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 20 | 3.0/0.8-08 | 2896 | 1200 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 21 | 3.0/1.0-08 | 2896 | 1200 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 22 | 3.0/1.3-08 | 2900 | 1200 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 23 | 4.0/0.8 | 2982 | 1400 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 24 | 4.0/1.0 | 2984 | 1400 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 25 | 4.0/1.3 | 2988 | 1400 | DN80 | DN80 | Rc1-1/4 | R2 3/4 | M20X1.5 | |
| 26 | 5.0/0.8 | 2883 | 1600 | DN100 | DN100 | Rc1-1/2 | R21 | M20X1.5 | |
| 27 | 5.0/1.0 | 2885 | 1600 | DN100 | DN100 | Rc1-1/2 | R21 | M20X1.5 | |
| 28 | 5.0/1.3 | 2887 | 1600 | DN100 | DN100 | Rc1-1/2 | R21 | M20X1.5 | |
| 29 | 6.0/0.8 | 3118 | 1650 | DN100 | DN100 | Rc1-1/2 | R21 | M20X1.5 | |
| 30 | 6.0/1.0 | 3120 | 1650 | DN100 | DN100 | Rc1-1/2 | R21 | M20X1.5 | |
| 31 | 6.0/1.3 | 3114 | 1650 | DN100 | DN100 | Rc1-1/2 | R21 | M20X1.5 | |
| 32 | 8.0/0.8 | 3260 | 1900 | DN125 | DN125 | Rc2 | R21 | M20X1.5 | |
| 33 | 8.0/1.0 | 3265 | 1900 | DN125 | DN125 | Rc2 | R21 | M20X1.5 | |
| 34 | 8.0/1.3 | 3416 | 1800 | DN125 | DN125 | Rc2 | R21 | M20X1.5 | |
| 35 | 10.0/0.8 | 4410 | 1800 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 36 | 10.0/1.0 | 4412 | 1800 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 37 | 10.0/1.3 | 4416 | 1800 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 38 | 10.0/0.8Ⅱ | 5083 | 1600 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 39 | 10.0/1.0Ⅱ | 5085 | 1600 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 40 | 10.0/1.3Ⅱ | 5087 | 1600 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 41 | 12.0/0.8 | 5210 | 1800 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 42 | 12.0/1.0 | 5212 | 1800 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 43 | 12.0/1.3 | 5216 | 1800 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 44 | 15.0/0.8 | 4469 | 2200 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 45 | 15.0/1.0 | 5356 | 2000 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 46 | 15.0/1.3 | 5361 | 2000 | DN150 | DN150 | Rc2 | R21 | M20X1.5 | |
| 47 | 20.0/0.8 | 4830 | 2400 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 48 | 20.0/1.0 | 4834 | 2400 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 49 | 20.0/1.3 | 4839 | 2400 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 50 | 25/0.8 | 5930 | 2400 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 51 | 25/1.0 | 5936 | 2400 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 52 | 25/1.3 | 5938 | 2400 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 53 | 30.0/0.8 | 6532 | 2400 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 54 | 30.0/1.0 | 6535 | 2400 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 55 | 30.0/1.3 | 6539 | 2400 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 56 | 40/0.8 | 8097 | 2600 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 57 | 40/1.0 | 8100 | 2600 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 58 | 40/1.3 | 6306 | 3000 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 59 | 50.0/0.8 | 7900 | 3000 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 60 | 50.0/1.0 | 7904 | 3000 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 61 | 50.0/1.3 | 7906 | 3000 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 62 | 60.0/0.8 | 8279 | 3200 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 63 | 60.0/1.0 | 8429 | 3100 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 64 | 75.0/0.8 | 9879 | 3200 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 65 | 75.0/1.0 | 9829 | 3100 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | |
| 66 | 100.0/0.8 | 3500 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | ||
| 67 | 100.0/1.0 | 3500 | DN200 | DN200 | Rc3 | R21 | M20X1.5 | ||
| No. | Model (Volume / Working Pressure) | Overall Height of Vessel(H) mm | Air Inlet | Air Outlet | Safety Valve Connection | Blowdown Valve Connection | Pressure Gauge Connection | ||
| (DN) | Nominal Diameter | Nominal Diameter | |||||||
| 二、Threaded Inlet & Outlet | |||||||||
| 1 | 0.3/0.8G | 1686 | 500 | DN40 | DN40 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 2 | 0.3/1.0G | 1686 | 500 | DN40 | DN40 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 3 | 0.3/1.3G | 1686 | 500 | DN40 | DN40 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 4 | 0.6/0.8G | 1865 | 700 | DN40 | DN40 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 5 | 0.6/1.0G | 1867 | 700 | DN40 | DN40 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 6 | 0.6/1.3G | 1869 | 700 | DN40 | DN40 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 7 | 0.6/1.5G | 1869 | 700 | DN40 | DN40 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 8 | 1.0/0.8G | 2150 | 800 | DN40 | DN40 | Rc3/4 | R2 3/4 | M14X1.5 | |
| 9 | 1.0/0.8G(713) | 2150 | 780 | DN40 | DN40 | Rc3/4 | R2 1/2 | M14X1.5 | |
| 10 | 1.0/1.0G | 2153 | 800 | DN40 | DN40 | Rc1 | R2 3/4 | M14X1.5 | |
| 11 | 1.0/1.3G | 2157 | 800 | DN40 | DN40 | Rc1 | R2 3/4 | M14X1.5 | |
| 12 | 1.5/0.8G | 2264 | 1000 | DN50 | DN50 | Rc1 | R2 3/4 | M14X1.5 | |
| 13 | 1.5/1.0G | 2264 | 1000 | DN50 | DN50 | Rc1 | R2 3/4 | M14X1.5 | |
| 14 | 1.5/1.3G | 2266 | 1000 | DN50 | DN50 | Rc1 | R2 3/4 | M14X1.5 | |
| 15 | 2.0/0.8G | 2764 | 1000 | DN50 | DN50 | Rc1 | R2 3/4 | M20X1.5 | |
| 16 | 2.0/1.0G | 2764 | 1000 | DN50 | DN50 | Rc1 | R2 3/4 | M20X1.5 | |
| 17 | 2.0/1.3G | 2766 | 1000 | DN50 | DN50 | Rc1 | R2 3/4 | M20X1.5 | |
Customers can provide drawings or technical requirements. We can support customization based on:
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Manhole or inspection opening
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Lifting lug and support structure
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Internal and external coating
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Paint color
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Logo or nameplate requirement
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Packaging and shipping requirement
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Certification and document requirements
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Tank capacity
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Design pressure and working pressure
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Vertical or horizontal structure
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Carbon steel or stainless steel material
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Tank diameter and height/length
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Inlet and outlet size
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Nozzle quantity and position
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Drain port, safety valve port, pressure gauge port
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