Brand Name : CNASEC
Model Number : 20000m3
Certification : ISO9001, CE, ASME, API, GB
Place of Origin : China
MOQ : >1
Price : USD
Supply Ability : About 20 sets per year
Delivery Time : 12 months, negotiable
name : Single Containment LNG Storage Tank
capacity : 20,000m3
Equipment name : cryogenic Ethylene storage tank
Main material : 06Cr19Ni10 Q345R
Cryogenic Ethylene Single Containment LNG Storage Tank 20000m3 High Efficiency
Single Containment LNG Storage Tank 20,000m3
Single-containment tanks—our single-containment tanks typically feature a primary liquid containment open-top inner tank, a carbon steel primary vapor containment outer tank and an earthen dike for secondary liquid containment. With over 30 years of laborious development, CNASEC has established over 20 single-containment, with rich experiences in design, construciton and operation, and equipped with the ability of designing and developing 100,000m3-level cryogenic storage tank.
The 20,000m3 cryogenic Ethylene storage tank for Nanjing Dragon Crown Liquid Chemical Terminal Co., Ltd., was the first domestic self-designed single containment cryogenic storage tank with volume over 10000m3. The project has won mechanical industry “excellent engineering project management and overall contraction project award” and “Science and Technology Award of Sinomach Industry Group”.
In April 2014, we undertook 20000m3 LNG storage tank of 10×104Nm3/d high efficiency fuel gas utilization project for Sichuan Guangneng Energy Co., Ltd.
Single Containment LNG Storage Tank 20,000m3
Equipment name | 20,000m3 cryogenic Ethylene storage tank | |
Type | Vertical cylindrical flat bottom self-supporting double tank | |
Design data | Inner tank | Outer tank |
Design pressure(kPa) | -- | -0.5/25 |
Design Temperature(℃) | -105 | (-20~+50) |
Working temperature(℃) | -102 | Normal temperature |
Inner tank medium |
Cryogenic Ethylene | Expansion perlite+BOG |
Effective volume(m3) | 20000(-165℃) | - |
Design liquid level(mm) | 25000 | - |
Corrosion allowance(mm) | 0 | 1 |
Diameter D(mm) | 33000 | 35000 |
Height (mm) | 26100 | 27530 |
Main material | 06Cr19Ni10 | Q345R |
Daily evaporation rate(%) | ≤0.08 |
Our Strength
CNASEC has its own engineering & technical team, that professional and with rich experiences. The professional and technical personnel account for 93% of the total number of employees, including professional level senior engineer 2 people, all kinds of national registered engineer 65 people, covering majors of process, general drawing design, automatic control, electric, architecture, structure, civil engineering, sewage engineering, procurement, construction management as well as project budgets etc..
To date, CNASEC has established over 30 projects related to LNG and ethylene etc., and been equipped with the ability of designing and developing 100,000-level full-volume tanks. Besides, the company has successfully generalized a set of standardized system of storage tank engineering, realizing short-term goals of engineering period and successfully shaping the national brand image of large-scale low-temperature liquefied storage and transportation projects!
Advanced Design Software
◆ Engineering Drawing Software:AUTOCAD
◆ 3D Factory Model Real-time Roaming:NAVISWORKS
◆ Process Simulation Software:HYSYS
◆ Pipeline Stress Analysis: CESAR II
◆ Structural Analysis: ANSYS, ABAQUS, LUSAS,STAAD
◆ 3D Piping Arrangement System:PDMS
◆ Project Management Software: PROJECT