What is the working pressure and test pressure?

The working pressure is 200bar and the test pressure is 300bar.

What payment terms are accepted?

We accept LC and T/T payment terms.

Where is the company located?

SEFIC is located in Shanghai, China.

Factory Supply 50L Fill Gas Bottle

Name: Factory Supply 50L Fill Gas Bottle
Brand: Shanghai Eternal Faith Industry Co., Ltd.
SKU: 855799725

Shanghai, ChinaShanghai Eternal Faith Industry Co., Ltd.

US$106.00

1 Piece

Product profile

Customization

Available

Material

Steel

Usage

Structure

General Cylinder

Power

Hydraulic

Standard

Pressure Direction

Double-acting Cylinder

Double-Acting Cylinder Type

Common Cylinder

Special Cylinder Type

Number of Cylinders

Combination Cylinder Type

Pressurized Cylinder

Water Capacity

50L

Working Pressure

200bar

Test Pressure

300bar

Outside Diameter

232mm

Cylinder Weight

60kg

Wall Thickness

6.0mm

Useage

Oxygen Argon Nitrogen

Certification

DOT/Tped/Ce/Tc

Head Protection

Tulip Cap, Common Cap

Brand Name

Sefic

Transport Package

Packed by Pallets, Wrapped by PVC,

Specification

DOT/TPED/CE/TC

Trademark

SEFIC

Origin

Shanghai China

HS Code

73110090

Production Capacity

50000 Unit/Units Per Month

Key features

50L High-Pressure Capacity: Seamless steel cylinder holds 10m3 permanent gas at 200bar working pressure.

Multi-Certification Safety: Meets DOT, TPED, CE, and TC standards for global compliance and safety.

Professional Manufacturer: SEFIC offers 10+ years experience with professional CNC and punching equipment.

Large Production Capacity: Capable of producing over 50,000 gas cylinders per month for bulk orders.

Low MOQ Support: Accepts small orders with a Minimum Order Quantity of just 100 pieces.

Strict Quality Control: Each cylinder undergoes strict inspection to meet customer quality requirements.

Global Export Experience: Exported to US, Europe, South America, and Africa since 2002 with FOB/CIF terms.

Custom Head Protection: Equipped with tulip or common caps to ensure safety during transportation.

Company profile

Years of Export ExperienceExhibition ExperienceProduct CertificationR&D Capabilities

Shanghai Eternal Faith Industry Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.00h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with five production lines, stated output for gas-related products, and export markets spanning multiple regions. It supports extensive customization and reports new product development within the past year, but does not provide ODM services, SDKs, overseas warehouses, overseas agents, or overseas showrooms. Service procedures, corrective actions, and complaint-handling records are documented and followed. CE and other certifications are reported, while no factory environmental impact assessment report is available. Financial information is incomplete and inconsistent for assessing credibility. No specific customer cases or named customer references are provided.

CertificationsThe supplier reports CE and other product or sustainability-related certifications. However, the specific scope, validity, and certificate details are not provided, so the certification evidence supports capability but cannot establish comprehensive certification coverage.

After-Sales capabilityThe supplier has written procedures and followed records for service assessment, corrective and preventive actions, and customer complaint handling. These records provide explicit evidence of a structured service and complaint-management process.

R&D capabilityThe supplier reports that it had new products during the past year and supports multiple forms of customization, but it has no available SDK and does not provide ODM services. This demonstrates some product development activity, while the absence of ODM and SDK support limits evidence of broader innovation capability.

Production capacityThe supplier reports five production lines, stated production volumes for gas cylinder valves, gas tanks, gas cylinders, and tank containers, inventory capability, and export markets across multiple regions. However, its manufacturing contract status is unknown, and it has no overseas warehouse or overseas service presence.

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

Product Q&A

Q:What is the capacity of this nitrogen gas cylinder?

50L

Q:What is the delivery time?

25 Days once deposit paid and workshop drawings confirmed.

Q:Do you have any protection for the head of the nitrogen gas cylinder?

Yes, each cylinder is equiped with a tulip cap which can make sure the safety of the product during the transportation. Please feel free to contact us if you need further information.

Q:What certifications does the cylinder have?

The cylinder has attained DOT, TPED, CE, and TC certifications.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 100 PCS.