Place of Origin : Shanghai,China
Post Date : 17-03-2011
Expiry Date : 02-04-2012
Our High Pressure Gas Cylinders Is Mainly Made Of Seamless Steel, Such As 34Mn2v, 30CrMo, 34CrMo4 And So On. Our Cylinder Mailly Filled With Oxygen, Nitrogen, Argon,CO2, Mix Gas, Pure Gas And Other Kind Of Gas For Industry Or Medical Use.
