If the cylinder recycled and can be refilled gas again?

Yes, usually the seamless steel cylinder can recycle to use for 20 years, and also can be refill gas again. But, when you ordered our cylinder, you have to inform us before exporting, we will handle all the import customs clearance formalities.

Fast delivery, Factory price and soonest reply within 24 hours.

High-Pressure 4L and 50L Hydrogen Storage Cylinder for Fuel Cells

Name: High-Pressure 4L and 50L Hydrogen Storage Cylinder for Fuel Cells
Brand: Qingdao Hyperion Special Gas Co., Ltd
SKU: 2220215355

Shandong, ChinaQingdao Hyperion Special Gas Co., Ltd

US$55.00-90.00

200 Pieces

Product profile

Customization

Available

Warranty

1 Year

Function

Storage Pressure Vessel

Model NO.

4L To 50L

Application

Gas

Material

Steel

Pressure

p≥100.0MPa

Storage Medium

Moncombustible/Nontoxic

Pressure Level

Ultra High Pressure (p≥100.0MPa)

Condition

New

Water Capacity

50L

Standard

ISO 9809-3/ DOT./ TUV

Painting Color

Customized

Material No.

37mn/ 34CrMo4

Wall Thickness

4.2mm 5.0mm 5.7mm 6.0 mm 6.2mm

Testing Pressure

250bar, 300bar

Service

Gas Filling, Cylinder Maintenance

Delivery Time

25-30days

Product Name

Oxygen Gas Cylinder 40L 50L O2 CO2 N2 Gas Cylinder

Keywords

Industrial Gas Cylinder, Empty Gas Cylinder

Usage

Industrial Use, Medical Use

Feature

Durable, Portable

Bottom Type

Concave

Certificate

GB, ISO, CE

OEM

Available

Specification

230-1770 mm

Trademark

RMLT/OEM

Origin

Qingdao, China

HS Code

731100

Production Capacity

50000 PCS Per Month

Key features

Seamless Steel Construction: High strength and reliability with no welding seams, superior to welded cylinders.

Customizable Appearance: Painting color is customized to meet specific client branding or identification needs.

Multiple Material Options: Available in 37Mn and 34CrMo4 steel to suit different strength and durability requirements.

Wide Capacity Range: Water capacity ranges from 4L to 50L, accommodating various industrial and medical needs.

Certified Safety Standards: Complies with ISO 9809-3, DOT, TUV, GB, and CE standards for global safety assurance.

Versatile Gas Compatibility: Suitable for Oxygen, Nitrogen, Argon, CO2, Hydrogen, and other non-toxic, non-combustible gases.

Long Service Life: Seamless steel cylinders are recyclable and can be refilled for up to 20 years of use.

Company profile

In-stock CapacityFast DeliveryR&D CapabilitiesQuality Assurance

Qingdao Hyperion Special Gas Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.76h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company offering export trade, service, R&D, quality control, and related capabilities. It has self-operated import and export rights, reports that 71%–90% of sales come from exports, and has exported for six years. It maintains inventory capability and offers broad customization and ODM services, but has no overseas warehouse, showroom, agent, or branch. Service governance is weakly documented: no written procedures or records were provided for supplier service assessment, corrective and preventive actions, or customer complaint handling. The supplier reports no management-system certifications, no new products in the past year, no offline trade-show participation, and no OEM service for popular brands. Production scale, customer references, and financial credibility cannot be reliably confirmed from the available non-financial information.

CertificationsThe supplier’s certification of management systems is stated as NIL. This is explicit evidence that no management-system certification is reported in the provided data.

After-Sales capabilityService controls are weakly evidenced: there are no written procedures or records for service-capability assessment, corrective and preventive actions, or complaint handling. The supplier has inventory capability, but no overseas warehouse, showroom, agent, or branch, and reports zero countries offering overseas services.

R&D capabilityThe supplier provides ODM services and reports one year of total R&D engineer experience, but states that no new products were developed in the past year and has no available SDK. The evidence indicates some design-service capability but limited demonstrated recent innovation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization coverage.

Product Q&A

Q:What is the MOQ?

Different products have different MOQ, Pls feel free to contact with me directly for your requirement.

Q:What is the delivery time?

Depends on your quantity. Normally it will cost 7-10 days for preparation.

Q:What is the package, storage & transportation details?

Package: Steamless steel cylinder with different valves, or as to your requirement. Stored in shady, cool, dry, even ventilated warehouse, and keep away from sunlight and any ramming.

Q:What is the payment terms?

30% T/T in advance, balance against the B/L.

Q:How to check gas quality?

Before filling the gas, the cylinder will be treated carefully, such as cleaning, drying, vacuum pumping and replacement. Then, we will take tests every treated cylinder to assure them inside purity. Thirdly, we will take a test for all the gas after fill into the cylinder, to make sure the quality of the gas along with the tested reported.