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175L 500L 1000L Liquid Carbon Dioxide Storage Tank CO2 Liquid Dewar Cryogenic Liquid CO2 Tank
US$800.00
2-9 Pieces
US$750.00
10+ Pieces
Product profile
Customization
AvailableAfter-sales Service
OnlineWarranty
OnlineModel NO.
DPL450-175-2.3Condition
NewCustomized
CustomizedCertification
ISO9001, TUVTank Marerial
Non-Metal TankType
High Pressure Storage & Transportation EquipmentStorage Objects
LiquidProduct Name
Liquid Nitrogen Storage TankWork Pressure
≤2.88MPaWeight
120kgStandard
ISO/GB/CEApplication
Lox, LNG, Lar, Lco2, Ln2o, Ln2Water Capacity
240L/500L/1000LUsage
Storing Liquefied GasSelf-Dumping
Self-DumpingWall Thickness
9.8mmInsulated Layer
Multiple-25 LayersTransport Package
by SeaSpecification
LIQUID GASTrademark
FORTERRAOrigin
ChinaHS Code
87163990Production Capacity
1000pieces/YearKey features
Customizable Capacity: Available in 175L, 500L, and 1000L sizes to meet specific storage needs.
High-Quality Material: Constructed with SUS 304 stainless steel for durability and corrosion resistance.
Low Evaporation Rate: Features a static evaporation rate of 2.1%/d for efficient long-term storage.
Multi-Gas Compatibility: Suitable for storing LOX, LNG, LAr, LCO2, LN2O, and LN2 liquids.
Certified Safety: Holds ISO9001, TUV, ISO14001, and GB24159-2009 certifications.
Professional Support: Provides online after-sales service and technical support for plant setup.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-01-23Nearest Port: QINGDAOAverage Response Time: ≤4.66hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryQingdao Forterra Gas Co., Ltd is identified as a China-based trading company and manufacturer/factory engaged in industrial gases, gas cylinders, cryogenic equipment, and related products. The supplier states that it holds ISO 9001 certification, operates more than 10 production lines, and has 41–50 quality-control staff and 11–20 R&D engineers. It offers refilling services, gas-plant design, and product customization, indicating broader technical and service capabilities. Export activity is substantial, with 71%–90% of sales reported as exports and self-operated import/export rights. Evidence of international trade exists, including a listed buyer and two transactions, but customer references and the depth of after-sales support are limited. Financial credibility cannot be reliably assessed from the non-financial information provided.
Supplier typeThe supplier is classified as a trading company in its basic information and as both a trading company and manufacturer/factory in its business-entity classification. This indicates a hybrid commercial and production profile rather than a purely intermediary role.
CertificationsThe supplier explicitly reports ISO 9001 certification for its management systems. This provides evidence of a formal quality-management framework, although no certification scope, certificate number, or validity period is supplied.
After-Sales capabilityThe supplier states that it can provide refilling services and one-stop gas-plant design services. These statements show some post-sale or ongoing service capability, but the slices do not describe maintenance coverage, response times, warranties, or service locations.
R&D capabilityThe supplier reports gas-plant design ability and product customization services, while also listing 11–20 years of total R&D engineer experience. These facts support technical development capability, though no patents, new-product records, or specific R&D achievements are provided.
Production capacityThe supplier reports more than 10 production lines and 41–50 quality-control staff, and offers a broad range including industrial gases, gas cylinders, cylinder valves, gas equipment, and cryogenic dewars and tanks. This supports meaningful production capability, although actual capacity by product and facility details are not stated.
Customization capabilityThe company description explicitly states that it provides product customization services. This is direct evidence of customization availability, but the permitted customization scope, minimum order conditions, and technical process are not specified.
Product Q&A
Q:What is the delivery time for the tanks?
A:
Normal delivery time is 15 days for 40L cylinders and 25-30 days for 50L 200 BAR cylinders. Gas filling adds 10 more days.
Q:What are the payment terms?
A:
30% T/T in advance, with the balance paid against the B/L.
Q:How do you ensure cylinder quality?
A:
We hold EN ISO and DOT certificates and have over 12 years of experience in the field.
Q:What gases can this dewar tank store?
A:
It is used for storage, transport, and use of liquid oxygen, liquid nitrogen, liquid argon, or carbon dioxide.
Q:What is the material of the tank?
A:
The tank is made of SUS 304 stainless steel.
Send Inquiry
*To:
Qingdao Forterra Gas Co., Ltd
Qingdao Forterra Gas Co., Ltd*Content:
Supplier replies will be sent to your registered email
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