Industrial Gas Cylinders
CNG Cylinders
Gas Cylinders for semi-conductor
Jumbo Tube Cylinders
Storage Cylinders
Tube Trailer
Accumulator
Home > PRODUCT > Gas Cylinders for semi-conductor

Gas Cylinders for semi-conductor


 
Outline of Gas Cylinders for semi-conductor These cylinders have been manufactured with OD232 ~ up to OD610 pipes and then used for the high purity gas storage for semi-conductor, TFT-LCE, LED and manufacturing solar batteries.
Item Specification 40.2~470L(232mm~610mm)
Stored Pressure 166~300 bar
Material 34CrMo4 or 30CrMo4
Usage He, N2, N2O, NF3, SF6 etc. Stored high pressure gas.
Making Standard KS/ISO, US CFR(CSA) etc.
Making certification KSB ISO 11120, US DOT-3AA, TC-3AAM etc.
Inspection Period Every 5 year(before 10 year cylinder) Every 3 year(after 10 year cylinder)