20L ISO9809-1 TPED 200bar34CrMo4 Oxygen Tanks Gas Cylinders
Tips for safe use of gas cylinders:
Gas cylinder refers to a movable pressure vessel with a bottle-shaped main body structure, which is generally filled with gas (compressed gas, liquefied gas, dissolved and adsorbed gas, etc.).
Gas cylinders are widely used, both in the production field and in the field of life, almost inseparable from gas cylinders.
Shandong Hongsheng Pressure Vessel Co., Ltd. is willing to be your long-term partner and chief cylinder safety officer, and jointly escort your cylinder safety.

1、Minimum order quantity: 100 only
2、Use cylinders:Our seamless steel cylinders are widely used in industry, medical devices, fire fighting and scientific research
3、We are China’s gas cylinder production factory, product sales:China, Southeast Asia, Middle East, Asia, Africa, Europe, Oceania, America
4、Type approval procedure :A technical specification of each new design of cylinder or cylinder family as defined in f), including design drawing, design calculations, steel details, manufacturing process and heat treatment details, shall be submitted by the manufacturer to the inspector. The type approval tests detailed in shall be carried out on each new design under the supervision of the inspector.
5、A cylinder shall be considered to be of a new design, compared with an existing approved design, when at least one of the following applies:
a) it is manufactured in a different factory;
b) it is manufactured by a different process ; this includes the case when major process changes are made during the production period, e.g. end forging to spinning and change in the heat treatment process;
c) it is manufactured from a steel of different specified chemical composition range from that defined ;

6、20 litre Gas Cylinder Product Parameters table (ISO9809-1 200BAR)
20L ISO9809-1 TPED 200bar 34CrMo4 Oxygen Tanks Gas Cylinders
| Type | Outside
Diameter (mm) |
Water
Capacity (L) |
Bottle
Height (mm) |
Weight
(kg) |
Working
pressure (Bar) |
Design wall
thickness (mm) |
Material
Grades |
| WGⅡ180-20.0L-150 | 180 | 20.0 | 1012 | 24.8 | 200 | 3.9 | 34CrMo4 |



























