Seamless cylinder

Diameter: 219mm

 Height of cylinder: 1450mm

Weight of cylinder: 50.5kg

The use of environment temperature :-20_60℃

 Nominal working pressure: 15MPa

 Hydraulic test pressure :22.5MPa

Airtight test pressure: 15MPa

Filling medium high-pressure liguefied gases permanent gas

Nominal capacity: 40L

Main materials :37Mn

 Design life: 30 years

Design wall thickness: 5.7mm

Nominal thickness :6.3mm

Executive standard: GB5099

Acetylenen bottle

Nominal working pressure: 3MPa

Hydraulic test pressure: 5.2MPa

Overall height bottles of body :1016.9mm

 Total weight of bottles of body :37±1kg

 Nominal volume of bottles :40L

Nominal cylinder diameter: 250mm

Bottle body material: Hp295

Filling medium acetone ,acetylene gas

 The maximum permissible temperatur: 40℃

 Maximum pressue limit in the baseline temperature : 15 degrees 1.56MPa Filler porosity should be between 90%-92% .

The compressive strength of filler should be less than 1.8MPa .