Basic Info.
- Function: Storage Cryogenic liquid
- Type: Double layer metal wall
- Storage Medium: Liquid Natural Gas
Product Parameters
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Design code |
• JB/T13369 "Powder thermal-insulating low-pressure cryogenic liquid storage tanks" |
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• API620-2018 "Design and construction of large ,welded, low-pressure storage tanks" |
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• JB/T13369 |
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• API620-2018 |
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Type |
Double layer metal wall |
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Insulation Type |
Perlite powder + cellular glass insulation block |
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Design Temperature |
Inner Vessel |
-196/+50℃ |
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Outer Shell |
-19/+50℃ |
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Design pressure |
Inner Vessel |
25/-0.5kPa |
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Outer Shell |
1.0/-0.5kPa |
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Working Pressure |
5～20kPa or Customized pressure |
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The Main Material |
Inner Vessel |
S30408(国标) S30400,304(ASTM) |
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Outer Shell |
Q235B/Q245R/Q345R(国标) SA516Gr.60/SA516Gr.70(ASME) |
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Volume |
1000m³≤V≤100000m³ or Customized Size |
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Mode of transportation |
Road, Sea or Railway |
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Core Components |
Primary container, Secondary container, Insulation system, Pipeline, Ladder & platform, Valves & Instruments, electric system. |
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Supply state |
Prefabricated material supply, on-site installation |
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Painting |
Primer coat (Prefabricated)+ intermediate coat(on-site) + topcoat (on-site) |
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Design service life |
20years |
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Technical Requirements
- With high safety and sealing, it can ensure the safety of storage and prevent accidents, widely used in petrochemical and other fields.
- We design our cryogenic liquid flat-bottom storage tanks with double- wall steel structures using high tech insulating materials (perlite powder+ cellular glass insulation block).
- Structure: flat-bottomed, dome roof, vertical double-layer metal wall;
Company Profile
Suzhou Doer Gas & Chemical Equipment Co.,Ltd. is a high-tech enterprise, whose businesscovers R&D, design, manufacture, installation, complete engineering and industrial servicesof cryogenic equipment. Doer's total factoryarea is 135,000㎡ and the company has morethan 600 employees, including over 90 designand research & development professionals. Dedicated to becoming a leader in the field ofcryogenic liquid storage and transportation, DOER strives to provide clients with one-stopprofessional services.
Certifications
Customer visiting
FAQ
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