1.SEFIC has been specializing in seamless steel 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.

2. Our gas cylinders are made from superior steel 37Mn, 34CrMo4 and 30CrMo so that they features high strength, lightweight and corrosion resistance etc.

3. Our gas cylinders interior and exterior are treated by passivation which can make sure the gases clean ,odorless and anticorrosive.

4.SEFIC production and management are carried out under ISO9000 Quality Management System strictly and keep a good quality.

5.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.

Seamless Oxygen Steel Cylinder

1.Capacity:40L
2.Working Pressure:150Bar
3.Outside Diameter:232Mm
4.Certification:TPED/DOT

Q_1:What is the capacity of steel gas cylinder?

A_1:40L

Q_2:What is the delivery time?

A₂:Within 30 Days once deposit paid and workshop drawings confirmed.

Q_3:Do you have any protection for the head of steel gas cylinder?

A_3:Yes, each cylinder is equiped with a tulip cap which can make sure the security of the product during the transportation.

Please feel free to contact us if  you need further information.

Best regards!

Nick.

Detailed Address: No.222, Meidan Road, BaoShan District, Shanghai, China 201908

Tel:0086-21-66019677 Fax:0086-21-66019679