Product  Specification: Oxygen Gas Cylinder

   Oxygen Gas Cylinder Specification is as follows:

 1.A gas cylinder is a pressure vessel used to store gases at above atmospheric pressure. 

    High pressure gas cylinder are also called bottles.

 2. Our gas cylinder are made from superior steel 37Mn,34CrMo4 and 30CrMo. So they features

    high strength, lightweight and corrosion resistance etc.

3. Our gas cylinder interior and exterior are treated by passivation, which can make sure them

    clean, odorless and anticorrosive.

4.There are various kinds of gas cylinders for your choice and we can also design and manufacture 

    any non-standard gas cylinder according to customers’ requirement.

SEFIC: A Company You Can Trust

1).SEFIC, Located in Shanghai, is a professional manufacturer of gas equipmentsuch as storage tanks,   vaporizers, gas cylinders and gas filling station, and various gasequipment parts, such as valve, cap and steel soft pipe.

2).We have implemented a strict and complete quality control system. SEFIC production and management

are carried out under ISO9000 Quality Management System strictly and keep a good quality. Our products

have attained the CE/DOT/TPED certification.

3).SEFIC has been specializing in seamless steel gas cylinders designing and manufacturing for many years, and has gained a good reputation at home and abroad with the support of professional and powerful team. 

We are not only gas cylinder supplier, but also the first-rate service provider. We are prepared for your demand and question at any time. We have been making great effort to achieve this win-win project and sincerely hope you can join us. Your success, our glory. 

     *High quality  and security Gas Cylinder;

     *Competitive price in the Market;

     *Provide technical support;

     *Fast delivery(3~4 weeks); 

     *Best after-sale service;

Frequently Asked Questions:

1. What is the capacity of this cylinder? 40L

2. What is the delivery time? 25 Days once deposit paid.

3. Trade terms? T/T, L/C

4. Do you have any protection for the head of the gas cylinder? Yes, we have.