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Gas Engineering Services

[/cz_title][cz_gap height=”30px” id=”cz_54542″][vc_column_text]ABSO not only can supply gases, but also able to provide various kind of engineering services. The services including ship, plant and pipeline purging; on-site refilling liquid gases, Cryogenic tank maintenance; cylinder testing and cleaning; and able to design gas supply system to customer needs.[/vc_column_text][cz_gap height=”60px” id=”cz_54542″][cz_tabs style=”cz_tabs_vl cz_tabs_is_v” id=”cz_61240″ sk_tabs=”font-size:18px;color:#ffffff;” sk_row=”background-color:#f38125;padding:50px 10px 10px 50px;border-radius:22px;” sk_active=”color:#000000;border-radius:15px;” cz_tabs=””][cz_tab title=”Gas Delivery System” id=”cz_80936″][vc_column_text]

We can designs and builds a wide range of gas delivery systems to suit for application needs. The services including:

  • On-site storage liquid tank installation and supply
  • Laboratory Gas Cabinets and contol panels
  • High pressure cylinder changeover system
  • Liquid Dewar Changeover system
  • Gas control panels and manifold
  • etc

[/vc_column_text][/cz_tab][cz_tab title=”Cylinders Testing Cleaning” id=”cz_49722″][vc_column_text]

ABSO is eligible to provide hydrostatic test for various size of cylinders in order helps to re-verify the safety standards and durability of a cylinder over a period of time. The test involves filling the cylinder with water and then pressurized the cylinder to the specified test pressure. therefore, the strength of the cylinder can be tested by measuring permanent deformation, expansion and shrinken strength of the cylinder.

Cylinder internal can be chemical washed and cleaned to remove unwanted pollutant , chemical and oil. After the cleaning process, the cylinder internal will be dried by continuosly blowing with heated hot air for 1-2 hours.

Our quality management system was accredited to ISO 9001, and the testing procedure also was certified by ABS, BV, IRS and other international Classes. Therefore, our services can fullfill your any requirement or certification needs.[/vc_column_text][/cz_tab][cz_tab title=”Cryogenic Tank Maintanance” id=”cz_87548″][vc_column_text]

Cryogenic tank maintanance including:

  • Leak inspection and checking
  • Tank refurbishing,washing and repainting
  • repair or replacement of tank’s spoilded parts
  • reset or recalibrate safety relief valve
  • re-vacuuming for vacuum insulated failure tanks

[/vc_column_text][/cz_tab][cz_tab title=”On site Refilling Liquid Gases” id=”cz_74546″][vc_column_text]

ABSO also providing the services on -site liquid refilling service such as Liquid Nitrogen, Liquid Carbon Dioxide and etc at customer’s storage tank. This including refilling carbon dioxide storage tank for fire fighting system at power pant and on the ship.[/vc_column_text][/cz_tab][cz_tab title=”Ship Plant Pipeline Purging Innerting” id=”cz_102200″][vc_column_text]

In chemical and petroleum industries, new fabricated storage tanks basically should be purged, innerted, pressurized and conducted leak test by normally using Nitrogen gas before it use for storage of chemical and petroleum. The purging process by continuous injecting of innert gases into the new tank is to bring down the oxygen level or any unwanted constituent to a desire lower or trace level in order to free the tank from any explosion risk or contamination . For the used vessels or pipelines consisting of toxic and flammable gas or vapor, purging by innert gas should be carried out before conducting periodic inspection and maintanance. For cargo tanks need to load a different cargo after its previous one, actually the requirement will be ore stringent. Thus, purging is necessary to be conducted to achieve a new specification or requirement as needed for the next loading of gas content. Tank blanketing normally is a situation of cargo tanks were loaded, but hot works needed to be conducted on the deck. Thus, nitrogen generally to be used as a layer of balnket over the cargo inside the tanks. Therefore, this action can reduce the risk from tank explosion or any other unexpected accidents happen during the hot work carried out on the deck.[/vc_column_text][/cz_tab][/cz_tabs][/vc_column][/vc_row][vc_row][vc_column][cz_gap height=”80px” id=”cz_57362″][/vc_column][/vc_row]

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