2L ISO9809-1 TPED 200bar 34CrMo4 Oxygen Tanks Gas Cylinders

2L ISO9809-1 TPED 200bar 34CrMo4 Oxygen tanks gas cylinders

1、Minimum de commande : 100 seulement

2、Utilisation des cylindres : nos cylindres en acier sans soudure sont largement utilisés dans l'industrie, les appareils médicaux, la lutte contre les incendies et la recherche scientifique.

3、Nous sommes une usine de production de bouteilles de gaz en Chine. Nos produits sont vendus en Chine, en Asie du Sud-Est, au Moyen-Orient, en Asie, en Afrique, en Europe, en Océanie et en Amérique.

Conseils pour une utilisation sûre des bouteilles de gaz :

When loading the gas cylinder, it should be placed horizontally, with the head facing one side. Tighten the bottle cap and prepare shockproof rings. All cylinders should be properly fixed to ensure that they are not tipped or dropped during transportation to avoid damage.

The paint on the outer wall of the cylinder is not only a protective layer against corrosion, but also a mark to identify the cylinder. It indicates the type of gas in the bottle to prevent misuse or mixing. Therefore, to protect the bottle paint color intact, clear words.

Shandong Hongsheng Pressure Vessel Co. est prêt à devenir votre partenaire à long terme et votre responsable de la sécurité des bouteilles, et à assurer conjointement la sécurité de vos bouteilles.

4、Cylinder air tightness test procedure

1）. The cylinder for air tightness test must be qualified by water pressure test, and the cylinder wall must be free from oil pollution or other impurities, and the cylinder has been valve.

2）. The inner wall of the test tank should be white, and the water in the tank should be kept clean and transparent.  If the brightness in the trough is insufficient, lighting facilities should be installed at the bottom of the trough.

3）. Put the subjects cylinders in clear water tank, the subjects from the surface of any part of the cylinder is not less than 5 cm, subjects bottle in the sink after stability, visual observation with the cylinder parts with and without air bubbles escape, if there are air bubbles to escape the subjects bottle has leaked, operators pay attention to check the location of the leak, if assembly leak, tightness on the operator and staff communication,  Re-assembly and re-inspection, re-inspection qualified into qualified area, non-assembly leakage, airtight test personnel will directly determine the waste of the gas cylinder and make obvious marks on the leakage site placed in the unqualified area for isolation storage.

5、Gas cylinders of design :The calculation of the wall thickness of the pressure-containing parts shall be related to the guaranteed minimum yield strength, Reg, of the material in the finished cylinder.

Cylinders may be designed with one or two openings along the central cylinder axis only.

For calculation purposes, the value of Reg shall not exceed 0,90 Rmg.

The internal pressure upon which the calculation of wall thickness is based shall be the hydraulic test pressure ph.

6、2L ISO9809-1 TPED 200bar 34CrMo4 Oxygen tanks gas cylinders