1.It is all made up of stainless steel and has high strength;
2.Unique tank bracket , good stability;
3.High strength large castor, move conveniently;
4.Five years vacuum warranty;
5.Double safety valves structure ensure security;
6.Unique neck design, low evaporation loss rate;
7.A protective operating ring8.Customization acceptable;
9.CE certified.
If you are interested in the self-pressurized liquid nitrogen cylinder,dewar tank or need to consult, please click on our online customer service.Welcome sending your inquiry. Sales Manager: Amanda Hou Email: amanda@zpxlntank.com Phone: +8613273728331 +8618625920511 Skype: live:amanda0511h WhatsApp: +8618625920511