13.4L200ba CO2 Argon Tanks Nitrogen Helium N2O Air Cylinder
Leak test of gas tanks:
Fabrikanten skal anvende sådanne fremstillingsteknikker og udføre sådanne test, som til inspektørens tilfredshed viser, at flaskerne ikke er utætte.
1 、 Mindste ordremængde: Kun 100 stk.
2、For cylinders with base ends formed by spinning, the following are three examples of typical testing procedures:
⎯ a pneumatic leakage test where the bottom end shall be clean and free from all moisture on the test pressure side.
The inside area of the cylinder bottom surrounding the closure shall be subjected to a pressure equal to at least two thirds of the test pressure of the cylinder for a minimum of 1 min;
This area shall be not less than 20 mm in diameter around the closure and at least 6% of the total bottom area.
3、The opposite side shall be covered with water or another suitable medium and closely examined for indication of leakage; cylinders that leak shall be rejected;
⎯ en pneumatisk lavtrykstest;
⎯ en heliumlækagetest.
4、13.4L 200ba CO2 Argon Tanks Nitrogen Helium N2O Air Cylinder (ISO9809-1 TPED 200BAR)
Type | Udenfor
Diameter (mm) |
Vand
Kapacitet (L) |
Flaske
Højde (mm) |
Vægt
(kg) |
Arbejde
Tryk (Bar) |
Design væg
tykkelse (mm) |
Materiale
Karakterer |
WMAⅡ140-13.4L-200 | 140 | 13.4 | 1069 | 15.5 | 200 | 3.1 | 34CrMo4 |
WMAⅡ159-13.4L-200 | 159 | 13.4 | 861 | 15.4 | 200 | 3.5 | 34CrMo4 |
WMAⅡ180-13.4L-200 | 180 | 13.4 | 721 | 18.6 | 200 | 3.9 | 34CrMo4 |