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Convenient refillable 5l gas cylinders

Short Description:

Our gas cylinder factory uses seamless technology to produce seamless and crack-free gas cylinders for ease of use. Our cylinders have a durable valve made of pure copper, making it less prone to damage.

We specialize in manufacturing steel cylinders in various sizes, from 0.95L to 50L. All of our steel cylinders comply with national and international standards to ensure their quality and safety. In addition, we also produce gas cylinders that meet the unique standards of different countries.

We pride ourselves on our commitment to providing top quality products and exceptional customer service. If you have any questions or need more information about our cylinders, please do not hesitate to contact us. We are always looking for new opportunities to work with clients worldwide and build long-lasting, successful business relationships.

Product Detail

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Product Introduction

We are a professional gas cylinder manufacturer with many years of production experience. We produce cylinders of different sizes from 0.95L-50L. In order to ensure quality and safety, we only produce national standard and international standard bottles. We produce steel cylinders of different standards for different countries. For example: DOT applies to North America, TPED applies to the European Union, and ISO9809 applies to other countries.

The cylinder adopts pure copper valve, which is durable and not easy to be damaged. And the seamless technology makes the bottle body seamless and crack-free, making it more convenient to use. We also provide customized services, inkjet characters: specify the size and color of graphics and letters. And the color of the bottle body can also be customized and sprayed according to customer requirements. Valves can be replaced with designated valves according to customer requirements. Valves commonly used in various countries are also available.



1. Industry Use: Steel making, non-ferrous metal smelting. Cutting metal meterial.

2. Medical Use: In first-aid treatment of emergencies such as suffocation and heart attack, in the treatment of patients with respiratory disorders and in anaesthesia.

3. Customization: A variety of product size and purity can be customized according to your needs.


Pressure High
Water Capacity 5L
Diameter 140MM
Height 448MM
Weight 7.6KG
Material 37Mn
Test Pressure 150Bar
Burst Pressure 250Bar
Certification TPED/CE/ISO9809/TUV

Packing & Delivery

Gas Cylinders Valve (6)
Gas Cylinders Valve (7)

Company Profile

Shaoxing Sintia Im& Ex Co. , Ltd.  specializes in supplying high pressure gas cylinders, fire equipment and hardware accessories. The company is well equipped, and in each production link, with high requirements to strictly control the quality of the products. To provide customers with high quality products and excellent customer service. The company has passed EN3-7, TPED, CE, DOT and other certifications. At present, our markets mainly cover Europe, the Middle East, the United States, South America, and continue to build a global sales network, to provide products to more regions and countries. If you are interested in any of our products or would like to discuss custom orders, please feel free to contact us. We look forward to building successful business relationships with new customers around the world.



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